al2030-2040cs

SERVICE MANUAL

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts withspecified ones for maintaining the safety and performance of the set.

CONTENTS

CODE: 00ZAL2040CS1E

DIGITAL MULTIFUNCTIONAL SYSTEM

AL-2030MODEL AL-2040CS

(AL-2040CS)

[ 1 ] GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1

[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1

[ 3 ] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

[ 4 ] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . . . 4 - 1

[ 5 ] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

[ 6 ] COPY PROCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1

[ 7 ] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1

[ 8 ] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1

[ 9 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1

[10] SIMULATION, TROUBLE CODES . . . . . . . . . . . . . . . . . . . . . . . 10 - 1

[11] USER PROGRAMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 1

[12] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1

This document has been published to be usedfor after sales service only.The contents are subject to change without notice.

SHARP CORPORATION

CAUTION

This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achievedon the eye’s retina, there is the danger of spot damage to the retina.

The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time ofservicing.

1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as aunit, not as individual parts.

2) Do not look into the machine with the main switch turned on after removing the developer unit, tonercartridge, and drum cartridge.

3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connectedwhen removing and installing the optical system.

4) The middle frame contains the safety interlock switch.

Do not defeat the safety interlock by inserting wedges or other items into the switch slot.

LASER WAVE – LENGTH : 770 ~ 795nmPulse times : 12.88µs ± 12.88ns/7mmOut put power : MAX 0.2mW

CAUTIONINVISIBLE LASER RADIATION,

WHEN OPEN AND INTERLOCKS DEFEATED.

AVOID EXPOSURE TO BEAM.

VORSICHTUNSICHTBARE LASERSTRAHLUNG,WENN ABDECKUNG GEÖFFNET UNDSICHERHEITSVERRIEGELUNG ÜBERBRÜCKT.NICHT DEM STRAHL AUSSETZEN.

VARO !AVATTAESSA JA SUOJALUKITUSOHITETTAESSA OLET ALTTIINANÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE ÄLÄKATSO SÄTEESEEN.

ADVARSELUSYNLIG LASERSTRÅLNING VED ÅBNING, NÅRSIKKERHEDSBRYDERE ER UDE AFFUNKTION. UNDGÅ UDSAETTELSE FORSTRÅLNING.

VARNING !OSYNLIG LASERSTRÅLNING NÄR DENNA DELÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD.BETRAKTA EJ STRÅLEN. – STRÅLEN ÄRFARLIG.

This product is a class 1 laser product that complies with 21CFR 1040 of the CDRH standard andIEC825. This means that this machine does not produce hazardous laser radiation. The use of controls,adjustments or performance of procedures other than those specified herein may result in hazardousradiation exposure.

At the production line, the output powerof the scanner unit is adjusted to 0.57MILLI-WATT PLUS 20 PCTS and ismaintained constant by the operation ofthe Automatic Power Control (APC).Even if the APC circuit fails in operationfor some reason, the maximum outputpower will only be 15 MILLI-WATT 0.1MICRO-SEC. Giving and accessibleemission level of 42 MICRO-WATTwhich is still-less than the limit ofCLASS-1 laser product.

The foregoing is applicable only to the 220Vmodel, 230V model and 240V model.

VAROITUS! LAITTEEN KÄYTTÄMINEN MUULLAKUIN TÄSSÄ KÄYTTÖOHJEESSA MAINITULLATAVALLA SAATTAA ALTISTAA KÄYTTÄJÄNTURVALLISUUSLUOKAN 1 YLITTÄVÄLLENÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE.

VARNING - OM APPARATEN ANVÄNDS PÅ ANNATSÄTT ÄN I DENNA BRUKSANVISNINGSPECIFICERATS, KAN ANVÄNDAREN UTSÄTTASFÖR OSYNLIG LASERSTRÅLNING, SOMÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1.

CautionThis product contains a low power laserdevice. To ensure continued safety do notremove any cover or attempt to gain accessto the inside of the product. Refer allservicing to qualified personnel.

LUOKAN 1 LASERLAITEKLASS 1 LASER APPARAT

CONTENTS

[1] GENERAL1. Major functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] SPECIFICATIONS1. Basic Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12. Operation specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13. Copy performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24. GDI Printer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-35. Scan function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36. SPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

[3] CONSUMABLE PARTS1. Supply system table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12. Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13. Production control number (lot No.) identification . . . . . . . . . . 3-2

[4] EXTERNAL VIEWS AND INTERNAL STRUCTURES1. Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12. Internal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13. Operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24. Motors and solenoids. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45. Sensors and switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56. PWB unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67. Cross sectional view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

[5] UNPACKING AND INSTALLATION1. Copier installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12. Cautions on handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13. Checking packed components and accessories . . . . . . . . . . . 5-14. Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25. Removing protective packing materials . . . . . . . . . . . . . . . . . . 5-26. Installing the TD cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27. Loading paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-38. Power to copier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-39. Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-310. Connecting the interface cable . . . . . . . . . . . . . . . . . . . . . . . . 5-411. Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

A. USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4B. RJ45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

12. Moving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

[6] COPY PROCESS1. Functional diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12. Outline of print process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23. Actual print process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

[7] OPERATIONAL DESCRIPTIONS1. Outline of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12. Scanner section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

A. Scanner unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2B. Optical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2C. Drive system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

3. Laser unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3A. Basic structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3B. Laser beam path. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3C. Composition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

4. Fuser section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3A. General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4

5. Paper feed section and paper transport section . . . . . . . . . . . 7-4A. Paper transport path and general operations . . . . . . . . . . . 7-4

6. Process unit new drum detection mechanism . . . . . . . . . . . . . 7-77. SPF section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

A. Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7B. Document transport path and basic composition . . . . . . . . 7-7C. Operational descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8D. SPF open/close detection (book document detection) . . . . 7-8

[8] DISASSEMBLY AND ASSEMBLY1. High voltage section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

A. List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1B. Disassembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1C. Assembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1D. Charger wire cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1E. Charger wire replacement . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

2. Operation panel section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2A. List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2B. Disassembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2C. Assembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

3. Optical section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3A. List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3B. Disassembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-44. Fusing section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

A. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5B. Disassembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7

5. Tray paper feed/transport section . . . . . . . . . . . . . . . . . . . . . . 8-7A. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7B. Disassembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12

6. Manual paper feed section . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12A. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12B. Disassembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14D. Pressure plate holder attachment . . . . . . . . . . . . . . . . . . . 8-14

7. Rear frame section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14A. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14B. Disassembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15

8 Power section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16A. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16B. Disassembly procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16C. Assembly procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16

9. SPF section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16A. SPF motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16B. Pick-up roller, paper feed roller . . . . . . . . . . . . . . . . . . . . . 8-17C. Paper exit roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17D. Set sensor, scan front sensor . . . . . . . . . . . . . . . . . . . . . . 8-18E. Transport roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-18

10. 2nd cassette section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-18A. Paper sensor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19B. Cassette detection switch . . . . . . . . . . . . . . . . . . . . . . . . . 8-19C. Paper feed solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19D. Transport roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19E. Paper feed clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20F. 2nd paper feed roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20

[9] ADJUSTMENTS1. Optical section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

A. Copy magnification ratio adjustment . . . . . . . . . . . . . . . . . . 9-1B. Image position adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 9-2

2. Copy density adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4A. Copy density adjustment timing . . . . . . . . . . . . . . . . . . . . . 9-4B. Note for copy density adjustment . . . . . . . . . . . . . . . . . . . . 9-4C. Necessary tool for copy density adjustment . . . . . . . . . . . . 9-4D. Features of copy density adjustment . . . . . . . . . . . . . . . . . 9-4E. Copy density adjustment procedure . . . . . . . . . . . . . . . . . . 9-4

3. High voltage adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5A. Main charger (Grid bias) . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5B. DV bias check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5

4. Duplex adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6A. Adjusting the paper reverse position in memory

for duplex copying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6B. Adjusting trailing edge void in duplex copy mode . . . . . . . . 9-6

5. SPF scan position automatic adjustment . . . . . . . . . . . . . . . . . 9-76. SPF mode sub scanning direction magnification ratio

adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-77. Automatic black level correction. . . . . . . . . . . . . . . . . . . . . . . . 9-8

[10] SIMULATION, TROUBLE CODES1. Entering the simulation mode. . . . . . . . . . . . . . . . . . . . . . . . . 10-12. List of simulations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-23. Contents of simulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-34. Trouble codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-17

A. Trouble codes list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-17B. Details of trouble codes. . . . . . . . . . . . . . . . . . . . . . . . . . 10-17

[11] USER PROGRAM1. Functions that can be set with user programs . . . . . . . . . . . . 11-12. Toner save mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-13. User programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

[12] ELECTRICAL SECTION1. Block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

A. Overall block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-12. Actual wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2

A. AL-2030. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2B. AL-2040CS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-4

3. Signal name list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-6

AL-2040CS GENERAL 1 - 1

[1] GENERAL

1. Major functionsConfigurations

Descriptions of itemsCPM: Copy speed (Copies Per Minute)

PPM: Print speed (Print Per Minute)

SB/MB: SB = Manual feed single bypass, MB = Manual feed multi-bypass

2 tray: Second cassette unit.

SPF: Original feed unit

R-SPF: Duplex original feed unit

Color scanner: Color scanner function

GDI printer: GDI printer function with USB.

PCL printer: PCL printer function with USB.

E-SORT: Electronic sort function

Duplex: Auto duplex copy/print function

Shifter: Job separator function

FAX: FAX function.

Descriptions of table: Standard provision

: No function or no option available

Opt: Option

ItemCPM

(Letter)PPM

(Letter)SB/MB 2 Tray SPF R-SPF

Color Scanner

GDI printer

PCL printer

E-SORT

Duplex Shifter RJ45 FAXModel

AL-2030 20CPM 16PPM MB

AL-2040CS 20CPM 16PPM MB(print only)

AL-2040CSAL-2030

[2] SPECIFICATIONS

1. Basic Specifications

2. Operation specifications

Item

Type Desktop

Copy system Dry, electrostatic

Segment (class) Digital personal copier

Copier dimensions AL-2030 20-1/2" (W) x 17-5/8" (D) x 14-1/8" (H) (518mm (W) x 445mm (D) x 358mm (H))AL-2040CS 20-1/2" (W) x 17-5/8" (D) x 17-5/8" (H) (518mm (W) x 445mm (D) x 445mm (H))

Weight (Approximately) AL-2030 37.9 lbs. (17.2Kg) TD cartridge not included

AL-2040CS 45.9 lbs. (20.8Kg)

Section, item Details

Paper feed section

Paper feed system

AL-2030 1 tray (250 sheet) + multi-bypass (50 sheet)

AL-2040CS 2 tray (500 sheet) + multi-bypass (50 sheet)

Inch system

Tray paper feed section

Paper size 8-1/2" x 14", 8-1/2 x 11", 8-1/2" x 5-1/2" (Landscape)

Paper weight 15 - 21 lbs.Paper feed capacity 250 sheets

Kinds Standard paper, specified paper, recycled paper

Remark User adjustment of paper guide available

Multi-bypass paper feed section

Paper size 8-1/2" x 14", 8-1/2 x 11", 8-1/2" x 5-1/2", 3-1/2" x 5-1/2" (Landscape)

Paper weight 15 - 34.5 lbs.

Paper feed capacity 50 sheets

Kinds Standard paper, specified paper, recycled paper, OHP, Label, Envelop (Single copy)


AB system Tray paper feed section

Paper size A4, B5, A5 (Landscape)

Paper weight 56 - 80g/m2 (15 - 21 lbs.)Paper feed capacity 250 sheets

Kinds Standard paper, specified paper, recycled paper


Multi-bypass paper feed section

Paper size A4, B5, A5, B6, A6 (Landscape)

Paper weight 56 - 128g/m2 (15 - 34.5 lbs.)

Paper feed capacity 50 sheets

Kinds Standard paper, specified paper, recycled paper, OHP, Label, (Single copy)


Paper exit section Exit way Face downCapacity of output tray 100 sheets

Originals Original set Center Registration (left edge)

Max. original size 8-1/2" x 14" (A4)

Original kinds sheet, book

Original size detection None

Optical section

Scanning section

Scanning system 3 CCDs (RGB) sensor scanning by lighting white lamp

CCD sensor Resolution 600 dpi

Lighting lamp Type CCFLVoltage 560Vrms

Power consumption 2.8W

Output data Output: R, G, B 1 or 8 bits/pixel / Input: A/D 16 bits (12 bits actual)

Writing section

Writing system Writing to OPC drum by the semiconductor laser

Laser unit Resolution 600 dpi

AL-2040CS SPECIFICATIONS 2 - 1

3. Copy performance

*1: The first-copy time is measured after the power save indicator turns off following power on, using the document glass with the polygonrotating in the copy ready state and "Selection of copy start state" set to ON in the user programs (8-1/2" x 11" (A4), paper fed frompaper tray).

The first-copy time may vary depending on machine operating conditions and ambient conditions such as temperature.

Image forming Photoconductor Type OPC (30ø)

Life 18kCharger Charging system Saw-tooth charging with a grid, / (-) scorotron

discharge

Transfer system (+) DC corotron systemSeparation system (-) DC corotron system

Developing Developing system Dry, 2-component magnetic brush development system

Cleaning Cleaning system Counter blade system (Counter to rotation)

Fusing section Fusing system Heat roller system

Upper heat roller Type Teflon roller

Lower heat roller Type Silicon rubber roller

Heater lamp Type Halogen lamp

Voltage 120VPower consumption 800W

Electrical section Power source Voltage 120V

Frequency Common use for 50 and 60Hz

Power consumption Max. Less than 1000W

Average (during copying) 350Wh/H

Average (stand-by) 80Wh/HPre-heat mode 25Wh/H

Auto power shut-off mode 8.8W or less

Section, item Details AL-2030 AL-2040CS

Copy magnification Fixed magnification ratios

4 Reduction + 3 Enlargement (AB system: 50, 70, 86, 100, 141, 200%) (Inch system: 50, 64, 78, 100, 129, 200%)

Zooming magnification ratios

25 - 400% (376 steps in 1% increments)50 - 200% when using SPF

Manual steps (manual, photo) 5 steps

Copy speed First-copy time *1 (Approximately)

8.0 seconds (When user program 24 is set to OFF)10.7 seconds (When user program 24 is set to ON)(paper: 8-1/2" x 11" (A4), exposure mode: AUTO, copy ratio: 100%)

Inch system8-1/2" x 11" (Landscape)

Copy speed (CPM)

Same size 20 20

Enlargement 20 20Reduction 20 20

AB systemA4 (Landscape)

Copy speed (CPM)

Same size 20 20

Enlargement 20 20

Reduction 20 20

AB systemB5 (Landscape)

Copy speed (CPM)

Same size 20 20

Enlargement 20 20Reduction 20 20

Max. continuous copy quantity 99

Void Void area Leading edge 1 - 4mm

Trailing edge 4mm or less

Side edge void area

0.5mm or more (per side)4.5mm or less (total of both sides)

Image loss Leading edge same size: 3.0mm or less (OC) / 4mm or less (SPF/Duplex)Enlarge: 1 - 5mm or less (OC) / 3mm or less (SPF/Duplex)Reduction (50%): 6.0mm or less (OC) / 8mm or less (SPF/Duplex)

Warm-up time 0 sec. Immediately the ready lamp is lit.

Power save mode reset time 0 sec. Immediately the ready lamp is lit.

Paper jam recovery time 0 sec.∗ Jam recovery condition: Recovery time from 60 sec of door open.

Section, item Details


4. GDI Printer

*1: Engine Resolution

*2: By running change

5. Scan function

*1: By running change

6. SPF

Print speed Max. 20ppm (excluding bypass tray, paper size A4, 8.5" x 11") (Variable depending on the PC performance)

Duplex Yes (AL-2040CS only)

Memory 8MB (Duplex model: 16MB)Interface USB 2.0 (Full speed) / (RJ45 (10Base-T) AL-2040CS only)

Network Built-in NIC (AL-2040CS only)

Emulation GDI

Resolution 600dpi *1

Supported OS Win 98 / Me / 2000 / XP / Vista *2

WHQL support Yes *2

Type Flat Bed Color Scanner

Scanning system Original table/SPF

Light source 3 CCDs (RGB) sensor scanning by lighting white lamp (2 pcs of CCFL)

Resolution Optical: 600 x 600dpiSetting range: 50 - 9600dpi (Preview resolution is fixed at 75dpi)

Originals Sheet type / Book type

Output data R, G, B 1 or 8 bits/pixelScan range OC / SPF: 8.5" (H) x 14.0" (V)

Original position: Left Center

Scan speed OC / SPF: Max. 2.88ms/lineProtocol TWAIN / WIA (Only XP) / STI

Interface USB2.0 (Full speed support)

Scanner utility Button Manager / Sharpdesk / Composer

Scan key/lamp Yes

Duplex scan No

Supported OS Win 98 / Me / 2000 / XP / Vista *1Void area No (User settable by PC)

WHQL supported Yes *1

Original capacity 50 sheets (14 to 23.9 lbs.) (56 to 90g/m2) Stacking Height: less than 6.5mm or 1/4"

Original size 8-1/2" x 14" to 5-1/2" x 8-1/2" / A4 to A5 (Landscape)

Original replacement speed Max. 14 sheets (70%)Original placement Face up

Original weight 14 - 23.9lbs. (56 to 90g/m2)

Mixed feeding (Paper size) No

Original which cannot Thermal papers, originals with punch holes for files, be used folded paper, transparent originals such as OHP films, stapled or clip used originals with cover up liquid used, Originals with tape sealed, originals with high level frictional coefficient such as photos or catalogs.


[3] CONSUMABLE PARTS

1. Supply system tableCommon to all destinations

2. EnvironmentalThe environmental conditions for assuring the copy quality and the machine operations are as follows:

(1) Normal operating conditionTemperature: 20 - 25°C

Humidity: 65 ± 5%RH

(2) Acceptable operating condition

(3) Transport condition

(4) Supply storage condition

No. Name Content Life Product name Package

1 Develop cartridge (Black) x 1 Toner/developer cartridge x 1(Toner: Net weight 213g) (Developer: Net weight 190g)

6K(5% document)

AL-100TD 5

2 Develop cartridge (Black) x 1 Toner/developer cartridge x 1(Toner: Net weight 124g) (Developer: Net weight 190g)

4K(5% document)

AL-110TD 5

3 Drum cartridge Drum cartridge 18K AL-100DR 5

Humidity (RH)

85%

60%

20%

10˚C 30˚C 35˚C

Humidity (RH)

90%

60%

15%

–25˚C 30˚C 40˚C

Humidity (RH)

90%

20%

–5˚C 45˚C

AL-2040CS CONSUMABLE PARTS 3 - 1

3. Production control number (lot No.) identification<Developing cartridge>

∗ Destination

<Drum cartridge>

The label on the drum cartridge shows the date of production.

(SOCC production)

<JAPAN production>*1: The production control label is not attached to the cartridge of

a China product.

Division No.

EX Destination A same pack G

B same pack HOption Destination A P

B Q

Division No.

Ex production 1

Option 2

Same pack 3

Production monthProduction dayDestination code (Dealer, distributor, OEM, etc.)Production place (SOCC: Fixed to B.)End digit of yearVersion No.

Production monthProduction dayDestination code (Dealer, distributor, OEM, etc.)Production place (SOCC: Fixed to B.)End digit of yearVersion No.

X000119Ver.A 1

Production month (1 - 9 = Jan. - Sep. 0 = Oct. X = Nov. Y = Dec.)Serial number of monthFixed to 1.Pack division(See table below)End digit of yearVersion No.

Production controllabel attachment position

Production controllabel attachment position(*1)

AL-2040CS CONSUMABLE PARTS 3 - 2

[4] EXTERNAL VIEWS AND INTERNAL STRUCTURES

1. Appearance

2. Internal

1 Document glass 2 Operation panel 3 Front cover

4 Paper tray 1 5 Paper tray 2 (AL-2040CS only) 6 Multi-bypass tray

7 Side cover 8 Side cover open button 9 Bypass tray paper guides

10 Paper output tray 11 Paper output tray extension 12 Power switch

13 Handle 14 Power cord

1 Front cover 2 Side cover 3 Fusing unit release lever4 Transfer charger 5 Charger cleaner

LAN connector (AL-2040CS only)

Interface

USB connector

Interface

SPF

Exit area

2

3

4

5

1

7

98

1011

Original guide

Document feeder tray

Peep hole

Document feeder cover

12

1314

6

TD cartridge Drum cartridge

3

4

5

2

1

AL-2040CS EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 - 1

3. Operation panel

*1: Drum cartridge replacement

The useful life of the drum cartridge is approximately 18,000copies*. When the internal counter reaches approximately17,000 copies, the drum replacement required ( ) indicatorwill light up indicating that replacement of the drum cartridgewill be needed soon. For more information on purchasing thedrum cartridge, please refer to the Operation Manual. Whenthe indicator begins to blink, the unit will stop operating untilthe cartridge is replaced. Replace the drum cartridge at thistime.

*: Based on copying onto letter size paper at 5% toned area.

*2: TD cartridge replacement

The TD cartridge replacement required ( ) indicator will lightup when toner is needed. For more information on purchasingthe TD cartridge. If copying is continued while the indicator islit, copies will gradually become lighter until the unit stops andthe indicator begins blinking.

*3: Indicators on the operation panel

The ONLINE indicator and the start ( ) indicator indicate thestate of the printer or scanner.

Start indicator

1 Original to copy key and indicators (AL-2040CS only) 2 Exposure mode selector key and indicatorsUse to sequentially select the exposure modes: AUTO, MANUAL or PHOTO.Selected mode is shown by a lit indicator.

Two-sided copies from one-sided originals.Turn on Long Edge or Turn on Short Edge can be selected.

3 Light and dark keys and indicatorsUse to adjust the MANUAL or PHOTO exposure level. Selected exposure level is shown by a lit indicator. Use to start and terminate user program setting.

4 Alarm indicatorsDrum replacement required indicator *1Misfeed indicatorTD cartridge replacement required indicator *2

5 SPF indicator 6 SPF misfeed indicator7 Copy ratio selector key and indicators

Use to sequentially select preset reduction/enlargement copy ratios.Selected copy ratio is shown by a lit indicator.

8 Copy ratio display (%) key• Use to verify a zoom setting without changing the zoom ratio.• Use to check the number of originals that must be returned to

the document feeder tray if an original misfeed occurs whileusing the SPF.

9 DisplayDisplays the specified copy quantity, zoom copy ratio, user program code, and error code.

10 SCAN key and indicator (AL-2040CS only) *3, *4

11 ONLINE key and indicatorLights up when the unit is used as a printer and scanner (AL-2040CS only). *3

12 Start key and indicator• Copying is possible when the indicator is on.• Press to start copying• Use to set a user program.

13 Power save indicatorLights up when the unit is in a power save mode.

14 Tray select keyUse to select a paper feed station (paper tray 1, paper tray 2 (AL-2040CS only) or multi-bypass tray).

15 Paper feed location indicatorsLight up to show the selected paper feed station.

16 ZOOM keys and indicatorUse to select any reduction or enlargement copy ratio from 25% to 400% in 1% increments. (When the SPF is being used, the zoom copy ratio range is 50% to 200%.)

17 Copy quantity keys• Use to select the desired copy quantity (1 to 99).• Use to make user program entries.

18 Clear key• Press to clear the display, or press during a copy run to

terminate copying.• Press and hold down during standby to display the total

number of copies made to date.

1 2 3 4 5 6 7 8 9 10 11 12 13

14 15 16 17 18

On: Indicates the unit is ready for copying or scanning is being performed.

Blinking: The indicator blinks in the following situations:• When a print job is interrupted.• When reserving a copy job.• When toner is being replenished during a copy or

print job.Off: The indicator is off in the following situations:

• During copying or scanning.• The unit is in the auto power shut-off mode.• When a misfeed or error has occurred.

Power save indicator

Start indicatorONLINE indicator

SCAN indicator


ONLINE indicator

The ONLINE key is pressed and on line and off line arechanged.

Power save indicator

SCAN indicator (AL-2040CS only)

*4: Using the SCAN key to begin scanning

Note:

• Scanning is not possible during a copy job.

• If the SCAN ( ) key is pressed during a print job, the scanjob will be stored.

• When scanning an original that has been placed in the SPF,only one original can be placed unless you are using Sharp-desk.

1) Press the SCAN ( ) key.

The unit enters scan mode.

2) Place the original you wish to scan on the document glass/SPF.

3) Press the right copy quantity key to display the number ofthe application that you wish to use for scanning.

The application numbers are initially as follows.

4) Press the start ( ) key.

Scanning will start and the scanned data will be transferredto the application.

On: Indicates the unit is ready for printing or scanning is being performed. (On line)

Blinking: Printing or data is being received from a computer.Off: Copying is being performed. (Off line)

On: Indicates the unit is in a power save mode.Blinking: Indicates that the unit is initializing (when the side

cover is opened and closed or the power turned off and on).

On: The SCAN ( ) key has been pressed and the unit is in scanner mode.

Blinking: A scan job is being executed from the computer, or scan data is stored in the unit’s memory.

Off: The unit is in the copy mode.

Application number

Application launched

SC1 Sharpdesk (Full color) (if installed)

SC2 Sharpdesk (Monochrome) (if installed)

SC3 E-mail (your standard e-mail program in the Windows OS you are using)

SC4 Fax (if a fax program is installed)

SC5 OCR (if an OCR program is installed)

SC6 Microsoft Word (if installed)


4. Motors and solenoids

3

9

2

8

4

1

5

7

10

6

No. Part name Control signal Function / Operation

1 Main motor MM Drives the copier.

2 Scanner motor MRMT Drives the optical mirror base (scanner unit).

3 Toner motor TM Supplies toner.4 Cooling fan motor VFM Cools the optical, fusing section.

5 Resist roller solenoid RRS Resist roller rotation control solenoid

6 Paper feed solenoid CPFS1 Cassette Paper feed solenoid 1

7 Multi paper feed solenoid MPFS Multi manual pages feed solenoid

8 SPF motor SPFM Drives the single pass feeder

9 Duplex motor DMT Devices the duplex paper transport section10 Paper feed solenoid CPFS2 Cassette Paper feed solenoid 2


5. Sensors and switches

1 2

8

9

3

4

10

5

116

7

No. Name Signal Type Function Output

1 Scanner unit home position sensor

MHPS Transmission sensor Scanner unit home position detection "H" at home position

2 POD sensor POD Transmission sensor Paper exit detection "H" at paper pass

3 PPD2 sensor PPD2 Transmission sensor Paper transport detection 2 "L" at paper pass4 Cassette detection switch CED1 Micro-switch Cassette installation detection "H" at cassette insertion

5 PPD1 sensor PPD1 Transmission sensor Paper transport detection 1 "L" at paper pass

6 Door switch DSW Micro-switch Door open/close detection (safety switch for 24V)

1 or 0V of 24V at door open

7 Drum reset switch DRST Micro-switch New drum detection switch Instantaneously "H" at insertion of new drum

8 SPF sensor SPID/SD SW

Transmission sensor Paper entry detectionCover open/close detection

"L" at paper pass

9 SPPD sensor SPPD Transmission sensor Paper transport detection "L" at paper pass10 2nd cassette DSW Micro-switch 2nd cassette door open detection 1 or 0V of 5V at door open

11 PPD3 sensor PPD3 Transmission sensor Paper transport detection 3 "L" at paper pass


6. PWB unit

2

4

5

8

3

6

7

9

10

1

No. Name Function

1 Exposure lamp invertor PWB Exposure lamp (CCFL) control

2 Main PWB (MCU) Copier control

3 Operation PWB Operation input/display4 High voltage PWB High voltage control

5 CCD sensor PWB For image scanning

6 LSU motor PWB For polygon motor drive

7 TCS PWB For toner sensor control

8 LSU PWB For laser control

9 NIC PWB Network print control (AL-2040CS only)10 Power PWB AC power input, DC voltage control


7. Cross sectional view

3

4

5

8

9

10

11

6

7

121314

1

2

15 16

17

18

No. Part name Function and operation

1 Scanner unit Illuminates the original with the copy lamp and passes the reflected light to the lens unit(CCD).

2 Exposure lamp Exposure lamp (CCFL) Illuminates original3 LSU (Laser unit) Converts the original image signal into laser beams and writes onto the drum.

4 Paper exit roller Roller for paper exit

5 Main charger Provides negative charges evenly to the drum surface.

6 Heat roller Fuses toner on the paper. (Teflon roller)

7 Pressure roller Fuses toner on the paper. (Silicon rubber roller)

8 Drum Forms images.

9 Transfer unit Transfers images onto the drum.10 Pickup roller Picks up the manual feed paper. (In multi feed only)

11 Manual paper feed tray Tray for manual feed paper

12 Manual paper feed roller Transport the paper from the manual paper feed port.

13 PS roller unit Takes synchronization between the lead edge and the rear edge of the paper.

14 Paper feed roller Picks up a sheet of paper from the cassette.

15 Pickup roller Picks up documents.16 Separation roller Separates documents to feed properly.

17 PS roller Feeds documents to the scanning section.

18 Paper exit roller Discharges documents.


[5] UNPACKING AND INSTALLATION

1. Copier installationImproper installation may damage the copier. Please note the fol-lowing during initial installation and whenever the copier is moved.

Caution: If the copier is moved from a cool place to a warm place,condensation may form inside the copier. Operation inthis condition will cause poor copy quality and malfunc-tions.Leave the copier at room temperature for at least 2 hoursbefore use.

Do not install your copier in areas that are:

• damp, humid, or very dusty

• exposed to direct sunlight

• poorly ventilated

• subject to extreme temperature or humidity changes, e.g., nearan air conditioner or heater.

The copier should be installed near an accessible power outlet foreasy connection.

Be sure to connect the power cord only to a power outlet thatmeets the specified voltage and current requirements.

Also make certain the outlet is properly grounded.

Be sure to allow the required space around the machine for servic-ing and proper ventilation.

2. Cautions on handlingBe careful in handling the copier as follows to maintain the perfor-mance of this copier.

Do not drop the copier, subject it to shock or strike it against anyobject.

Do not expose the drum cartridge to direct sunlight.

Doing so will damage the surface (green portion) of the drum car-tridge, causing poor print quality.

Store spare supplies such as drum cartridges and TD cartridges ina dark place without removing from the package before use.

If they are exposed to direct sunlight, poor print quality may result.

Do not touch the surface (green portion) of the drum cartridge.

Doing so will damage the surface of the cartridge, causing poorprint quality.

3. Checking packed components and accessories

Open the carton and check if the following components and acces-sories are included.

8" (20cm)8" (20cm)

4"(10cm)

4"(10cm)

Operation manual

Software CD-ROM

TD cartridge

Drum cartridge(installed in unit)

AL-2040CS UNPACKING AND INSTALLATION 5 - 1

4. UnpackingBe sure to hold the handles on both sides of the unit to unpack theunit and carry it to the installation location.

5. Removing protective packing materials

1) Remove all pieces of tape shown in the illustration below.Then open the SPF and remove protective materials. Afterthat, take out the bag containing the TD cartridge.

2) Release the scan head locking switch.

The scan head locking switch is under the document glass.

If the switch is locked ( ), the unit will not operate. Unlock theswitch ( ) as shown below.

To lock the scan head locking switch, hold up the catch in illus-tration (A) and turn the center knob counter-clockwise 90degrees until you hear a click.

6. Installing the TD cartridge1) Open the multi-bypass tray, and then open the side cover.

2) Remove the CAUTION tape from the front cover and removethe two protective pins from the fusing unit by pulling thestrings upward one at a time.

3) Push gently on both sides of the front cover to open the cover.

4) Remove the TD cartridge from the bag. Remove the protectivepaper. Hold the cartridge on both sides and shake it horizon-tally four or five times. Hold the tab of the protective cover andpull the tab to your side to remove the cover.

5) Gently insert the TD cartridge until it locks in place while push-ing the lock release button.

6) Close the front cover and then the side cover by pressing theround projections near the side cover open button.

Caution: When closing the covers, be sure to close the front coversecurely and then close the side cover. If the covers areclosed in the wrong order, the covers may be damaged.

AL-2030

AL-2040CS

(A)

Lock Unlock

Grasp here and turn in the direction of the arrow.

CAUTION tape

Protective pins

4 or 5 times

Lock release button


7. Loading paper1) Raise the handle of the paper tray and pull the paper tray out

until it stops.

2) Remove the pressure plate lock. Rotate the pressure platelock in the direction of the arrow to remove it while pressingdown the pressure plate of the paper tray.

3) Store the pressure plate lock which has been removed in step2). To store the pressure plate lock, rotate the lock to fix it onthe relevant location.

4) Adjust the paper guides on the paper tray to the copy paperwidth and length. Squeeze the lever of paper guide (A) andslide the guide to match with the width of the paper. Movepaper guide (B) to the appropriate slot as marked on the tray.

5) Fan the paper and insert it into the tray. Make sure the edgesgo under the corner hooks.

Note: Do not load paper above the maximum height line ( ).Exceeding the line will cause a paper misfeed.

6) Gently push the paper tray back into the unit.

8. Power to copierEnsure that the power switch of the unit is in the OFF position.Plug the other end of the power cord into the nearest outlet. Turnthe power switch on the left side of the unit to the "ON" position.The start ( ) indicator will light up and other indicators whichshow the initial settings of the operation panel will also light up toindicate the ready condition.

9. SoftwareThe CD-ROM that accompanies the machine contains the follow-ing software:

Printer driver (AL-2030)The printer driver enables you to use the printer function of themachine.

The printer driver includes the Print Status Window. This is a utilitythat monitors the machine and informs you of the printing status,the name of the document currently being printed, and error mes-sages.

Please note that the printing over a network connection is not pos-sible.

MFP driver (AL-2040CS)Printer driver

The printer driver enables you to use the printer function of themachine.

The printer driver includes the Print Status Window. This is a utilitythat monitors the machine and informs you of the printing status,the name of the document currently being printed, and error mes-sages.

Please note that the Print Status Window does not operate whenthe machine is used as a network printer.

Scanner driver*

The scanner driver allows you to use the scanning function of themachine with TWAIN-compliant and WIA-compliant applications.

Sharpdesk* (AL-2040CS)Sharpdesk is an integrated software environment that makes iteasy to manage documents and image files, and launch applica-tions.

Button Manager* (AL-2040CS)Button Manager allows you to use the scanner menus on themachine to scan a document.

*: The scanning feature can only be used with computers that areconnected to the machine by a USB cable. If you are connectedto the machine by a LAN connection, only the printer functioncan be used.

Before installationHardware and software requirementsCheck the following hardware and software requirements in orderto install the software.

Pressure plate lock

Paper guide (B)Paper guide (A)

Computer type

IBM PC/AT or compatible computer equipped with a USB 2.0/1.1*1 or 10Base-T LAN interface

Operating system*2 *3

Windows 98, Windows Me, Windows 2000 Professional*4, Windows XP Professional*4, Windows XP Home Edition*4

Display 800 x 600 dots (SVGA) display with 256 colors (or better)

Hard disk free space

150 MB or more

Other hardware requirements

An environment on which any of the operating systems listed above can fully operate


*1: Compatible with Windows 98, Windows Me, Windows 2000Professional, Windows XP Professional or Windows XP HomeEdition preinstalled model standardly equipped with a USBport.

*2: Printing is not available in MS-DOS mode.

*3: The machine does not support printing from a Macintosh envi-ronment.

*4: Administrator's rights are required to install the software usingthe installer.

Installation environment and usable softwareThe following table shows the drivers and software that can beinstalled for each version of Windows and interface connectionmethod.

*1: The printer driver that is installed will vary depending on thetype of connection between the machine and your computer.

*2: Although it is possible to install Button Manager and Sharp-desk on Windows 98/Me/2000/XP, neither Button Manager northe scanner function of Sharpdesk can actually be used.

Install the software according to the Operation Manual.

10. Connecting the interface cableConnecting a USB cableFollow the procedure below to connect the machine to your com-puter.

A USB cable for connecting the machine to your computer is notincluded with the machine. Please purchase the appropriate cablefor your computer.

Caution:

• USB is available with a PC/AT compatible computer that wasoriginally equipped with USB and had Windows 98, WindowsMe, Windows 2000 Professional, Windows XP Professional orWindows XP Home Edition preinstalled.

• Do not connect the USB cable before installing the printer driver.The USB cable should be connected during installation of theprinter driver.

1) Insert the cable into the USB connector on the machine.

2) Insert the other end of the cable into your computer’s USBport.

Using the machine as a network printer (AL-2040CS only)Note:

• Interface cables for connecting the machine to your computerare not included with the machine. Please purchase the appro-priate cable for your computer.

• If you intend to use the machine as a scanner, it must be con-nected to your computer with a USB interface cable. The scan-ner function cannot be used if the machine is connected with aLAN cable.

1) Insert the LAN cable into the LAN connector on the machine.

Use a network cable that is shielded.

2) Turn on the machine.

3) Set up according to the Operation Manual.

11. InterfaceA. USB

Connector4-pin ACON UBR23-4K2200

Type-B connector

CableShielded twisted pair cable

(2 m (6 feet) Max.: high-speed transmission equivalent)

Pin configurationThe pin numbers and signal names are listed in the following table.

B. RJ45RJ-45 connector pin arrangement

CableOperating

systemPrinter driver

Scanner driver

Button Manager

Sharpdesk

USB Windows 98/Me/2000/XP

Available*1 Available

LAN Windows 98/Me/2000/XP

Not Available*2

Pin No. Signal name

1 +5V

2 -DATA3 +DATA

4 GND

Pin No. Signal name LAN adapter RJ-45 connector

1 TD+ Send output +

2 TD– Send output -3 RD+ Receive input +

6 RD– Receive input -

4, 5, 7, 8 Not used. Not used.

12

3 4

1 8


12. MovingMoving instructionsWhen moving the unit, follow the procedure below.

Note: When moving this unit, be sure to remove the TD cartridgein advance.

1) Turn the power switch off and remove the power cord from theoutlet.

2) Open the side cover and front cover, in that order. Remove theTD cartridge and close the front cover and side cover, in thatorder.

To open and close the side cover and front cover, and toremove the TD cartridge.

3) Raise the handle of the paper tray and pull the paper tray outuntil it stops.

4) Push the center of the pressure plate down until it locks inplace and lock the plate using the pressure plate lock whichhas been stored in the front of the paper tray.

5) Push the paper tray back into the unit.

6) Lock the scan head locking switch.

Note: When shipping the unit, the scan head locking switch mustbe locked to prevent shipping damage.

7) Close the multi-bypass tray and the paper output tray exten-sion, and attach the packing materials and tape which wereremoved during installation of the unit.

8) Pack the unit into the carton.


[6] COPY PROCESS

1. Functional diagram

(Basic operation cycle)

(20 microns thick)

Aluminum drum

Pigment layer (0.2to 0.3 microns thick)

An OPC drum is used for the photoconductor.(Structure of the OPC drum layers)

OPC layer

Main charger

Laser beam

MG roller

Cleaning blade

Drum

Transfer unit

Resist roller

ExposureMain high voltage unit

Saw tooth Charge

DrumCleaning

Cleaning blade

Waste toner box

Paper release Fusing Separation

Heat roller

Heater lamp

Transfer

Transfer charger

Transfer highvoltage unit

Developing

Toner

Developer

Print process

Paper transport route

Semiconductor laser

Manual feed

PS roller

Focus correction lens

Electrode

Synchronizationwith drum

Cassettepaper feed

To facedown tray

AL-2040CS COPY PROCESS 6 - 1

2. Outline of print processThis printer is a non-impact printer that uses a semiconductorlaser and electrostatic print process. This printer uses an OPC(Organic Photo Conductor) for its photoconductive material.

First, voltage from the main corona unit charges the drum surfaceand a latent image is formed on the drum surface using a laserbeam. This latent image forms a visible image on the drum surfacewhen toner is applied. The toner image is then transferred onto theprint paper by the transfer corona and fused on the print paper inthe fusing section with a combination of heat and pressure.

Step-1: Charge

Step-2: Exposure

∗ Latent image is formed on the drum.

Step-3: DevelopingLatent image formed on the drum is then changed intovisible image with toner.

Step-4: TransferThe visible image (toner image) on the drum is transferredonto the print paper.

Step-5: CleaningResidual toner on the drum surface is removed and col-lected by the cleaning blade.

Step-6: Optical dischargeResidual charge on the drum surface is removed, bysemiconductor laser beam.

3. Actual print processStep-1: DC charge

A uniform negative charge is applied over the OPC drum surfaceby the main charging unit. Stable potential is maintained by meansof the Scorotron charger.

Positive charges are generated in the aluminum layer.

Step-2: Exposure (laser beam, lens)

A Laser beam is generated from the semiconductor laser and con-trolled by the print pattern signal. The laser writes onto the OPCdrum surface through the polygon mirrors and lens. The resis-tance of the OPC layer decreases for an area exposed by the laserbeam (corresponding to the print pattern signal). The beam neu-tralizes the negative charge. An electrostatic latent image isformed on the drum surface.

AboutDC5.5KV

( 580V/ 400V)

OPC layerPigmentlayerAluminumdrum

OPC layerPigmentlayerAluminumlayer

Drum surface chargeafter the exposure

Non-image area Image area

Semiconductor laser

Exposure(semiconductor laser)


Step-3: Developing (DC bias)

A bias potential is applied to the MG roller in the two componentmagnetic brush developing method, and the toner is charged neg-ative through friction with the carrier.

Non-image area of the drum surface charged with negative poten-tial repel the toner, whereas the laser exposed portions where nonegative charges exist, attract the toner. As a result, a visibleimage appears on the drum surface.

Toner is attracted over the shadowed area because of the develop-ing bias.

Step-4: Transfer

The visible image on the drum surface is transferred onto the printpaper by applying a positive charge from the transfer corona to thebackside of the print paper.

Step-5: Separation

Since the print paper is charged positively by the transfer corona, itis discharged by the separation corona. The separation corona isconnected to ground.

Step-6: Cleaning

Toner remaining on the drum is removed and collected by thecleaning blade. It is transported to the waste toner collecting sec-tion in the cleaning unit by the waste toner transport roller.

S

N

N

:Carrier (Magnetized particle):Toner (Charge negative by friction)(N) (S) Permanent magnet

(provided in three locations)

MG roller

DC400V 8V

About DC 5.2kV


Step-7: Optical discharge (Semiconductor laser)

Before the drum rotation is stopped, the semiconductor laser isradiated onto the drum to reduce the electrical resistance in theOPC layer and eliminate residual charge, providing a uniform stateto the drum surface for the next page to be printed.

When the electrical resistance is reduced, positive charges on thealuminum layer are moved and neutralized with negative chargeson the OPC layer.

Charge by the Scorotron charger

Function

The Scorotron charger functions to maintain uniform surfacepotential on the drum at all times, It control the surface potentialregardless of the charge characteristics of the photoconductor.

Basic function

A screen grid is placed between the saw tooth and the photocon-ductor. A stable voltage is added to the screen grid to maintain thecorona current on the photoconductor.

As the photoconductor is charged by the saw tooth from the maincorona unit, the surface potential increases. This increases thecurrent flowing through the screen grid. When the photoconductorpotential nears the grid potential, the current turns to flow to thegrid so that the photoconductor potential can be maintained at astable level.

Process controlling

Function

The print pattern signal is converted into an invisible image by thesemiconductor laser using negative to positive (reversible) devel-oping method. Therefore, if the developing bias is added beforethe drum is charged, toner is attracted onto the drum. If the devel-oping bias is not added when the drum is charged, the carrier isattracted to the drum because of the strong electrostatic force ofthe drum.

To avoid this, the process is controlled by adjusting the drumpotential and the grid potential of the Scorotron charger.

Basic function

Voltage added to the screen grid can be selected, high and low. Tomake it easily understood, the figure below shows voltage transi-tion at the developer unit.

Start1) Because the grid potential is at a low level, the drum potential

is at about -400V. (Carrier may not be attracted though the car-rier is pulled towards the drum by the electrostatic force of -400V.

2) Developing bias (-400V) is applied when the photoconductorpotential is switched from LOW to HIGH.

3) Once developing bias (-400V) is applied and the photo con-ductor potential rises to HIGH, toner will not be attracted to thedrum.

StopThe reverse sequence takes place.

Retaining developing bias at an abnormal occurrence

Function

The developing bias will be lost if the power supply was removedduring print process. In this event, the drum potential slightlyabates and the carrier makes deposits on the drum because ofstrong static power. To prevent this, the machine incorporates afunction to retain the developing bias for a certain period anddecrease the voltage gradually against possible power loss.

Basic function

Normally, the developing bias voltage is retained for a certain timebefore the drum comes to a complete stop if the machine shouldstop before completing the normal print cycle. The developing biascan be added before resuming the operation after an abnormalinterruption. Therefore, carrier will not make a deposit on the drumsurface.

Semiconductor laser

0START STOP

Print potential

Toner attractpotential

2)

3)

1) Low

4) High Drum potential

Developing bias

Time


[7] OPERATIONAL DESCRIPTIONS

1. Outline of operationThe outline of operation is described referring to the basic configuration.

(Basic configuration)

(Outline of copy operation)Setting conditions

1) Set copy conditions such as the copy quantity and the copydensity with the operation section, and press the COPY but-ton. The information on copy conditions is sent to the MCU.

Image scanning

2) When the COPY button is pressed, the scanner section startsscanning of images. The light from the copy lamp is reflected by the document andpassed through the lens to the CCD.

Photo signal/Electric signal conversion

3) The image is converted into electrical signals by the CCD cir-cuit and passed to the MCU.

Image process

4) The document image signal sent from the CCD circuit is pro-cessed under the revised conditions and sent to the LSU(laser unit) as print data.

Electric signal/Photo signal (laser beam) conversion

5) The LSU emits laser beams according to the print data.(Electrical signals are converted into photo signals.)

6) The laser beams are radiated through the polygon mirror andvarious lenses to the OPC drum.

Printing

7) Electrostatic latent images are formed on the OPC drumaccording to the laser beams, and the latent images are devel-oped to be visible images (toner images).

8) Meanwhile the paper is fed to the image transfer section insynchronization with the image lead edge.

9) After the transfer of toner images onto the paper, the tonerimages are fused to the paper by the fusing section. The cop-ied paper is discharged onto the exit tray.

(Outline of printer operation)The print data sent from the PC are passed through the NIC PWB(in case of network connection) and the MCU to the LSU. The pro-cedures after that are the same as above 5) and later.

(Outline of scanner operation)The scan data are passed through the MCU to the PC accordingto the conditions requested by the operations with the operationpanel.

Operationsection

Scanner section

CCD

MCU (Main control/image process section)

USB PC

Laser beamPaper exit

Fusing section

Paper transport section

Manual paperfeed section

Cassette paperfeed section

Printer section

LSU (Laser unit)Laser diode, Polygon mirror lens

Process section

NIC PWBNetwork

(print only) PC

AL-2040CS OPERATIONAL DESCRIPTIONS 7 - 1

2. Scanner sectionA. Scanner unitThe scanner unit in the digital copier scans images.

It is composed of the optical unit and the drive unit. The optical unitperforms scanning in the main scan direction with the light receiv-ing elements (color CCD). The drive unit performs scanning in thesub scanning direction by moving the optical unit.

B. Optical systemTwo white lamps are used as the light source.

Light radiated from the light source is applied to the document onthe document table. The reflected light from the document isreflected 4 times by No. 1 - No. 3 mirrors and passed through thereduction lens to form images on the light-receiving surface of 3-line CCD.

The light-receiving surface of the color CCD is provided with 3 linescanning sections for RGB. Separate images scanned in eachcolor section are overlapped to complete color scanning. (WhenPC scanning)

The resolution is 600dpi.

When copying, only the green component is used to print with theprinter.

The color component for printing can be switched to red or blue bythe service simulation.

(Spectrum characteristics of the lamp)

(Spectrum characteristics of the color CCD)

(Optical unit)

C. Drive systemThe drive system is composed of the scanner motor, the pulleygear, the idle pulley, the idle gear, the belt 473, the belt 190, andthe shaft.

The motor rotation is converted into reciprocated movements ofthe belt 473 through the idle gear, the pulley gear, the belt 190,and the idle pulley to drive the optical unit.

100

75

5045.4

100.0

50.2

25

380 480 580 680 780

Wavelength [nm]

Sen

sitiv

ity

1 Table glass 2 Optical unit 3 Lens

4 Mirror 1 5 Mirror 2 6 Mirror 3

7 CCD PWB 8 Lamp 9 Reflector

10 Original

Spectral sensitivity characteristics (Standard characteristics)

Re

lative

se

nsitiv

ity

Wavelength [nm]

89 98101

7

53 4 2

6

7 9

3 4 6 2 8 5

1

3

1 Scanner motor 2 Pulley gear 3 Idle pulley

4 Belt 473 5 Belt 190 6 Optical unit

7 Shaft 8 Idle gear 9 Table glass


3. Laser unitThe image data sent from the MCU (image process circuit) is sentto the LSU (laser unit), where it is converted into laser beams.

A. Basic structureThe LSU unit is the writing section of the digital optical system.

The semiconductor laser is used as the light source, and imagesare formed on the OPC drum by the polygon mirror and fθ lens,etc.

The laser beams are passed through the collimator lens, the cylin-drical lens, the polygon mirror, the fθ lens, and the mirror to formimages on the OPC drum in the main scanning direction. The laseremitting PWB is provided with the APC (auto power control) inorder to eliminate fluctuations in the laser power. The BD PWBworks for measurement of the laser writing start point.

Makes the laser scanning speeds at both ends of the drum sameas each other.

B. Laser beam path

C. CompositionEffective scanning width: 216mm (max.)

Resolution: 600dpi

Beam diameter: 75um in the main scanning direction, 80um in thesub scanning direction

Image surface power: 0.18 ± 0.01mW (Laser wavelength 770 -795nm)

Polygon motor section: Brushless motor 20.787rpmNo. of mirror surfaces: 5 surfaces

4. Fuser sectionNo Component Function1 Semiconductor laser Generates laser beams.

2 Collimator lens Converges laser beams in parallel.

3 Cylinder lens Takes the focus.

4 Polygon mirror, polygon motor

Reflects laser beams at a constant rpm.

5 BD (Lens, PWB) Detects start timing of laser scanning.

6 fθ lens Converges laser beams at a spot on the drum.

Makes the laser scanning speeds at both ends of the drum same as each other. (Refer to the figure below.)

2

3

3

6

4 1

5

6

a ≠ b ≠ ca b c

d = e = fd e f

fθ LENS


A. General descriptionGeneral block diagram (cross section)

Top view

(1) Heat rollerA Teflon roller is used for the heat roller and a silicone rubber rolleris used for the lower heat roller for better toner fusing performanceand paper separation.

(2) Separator pawlThree separator pawls are used on the upper heat roller. The sep-arator pawls are Teflon coated to reduce friction with the roller andprevent a smear on the paper caused by the separator pawl.

(3) Thermal control1) The heater lamp, thermistor, main PWB, DC power supply

PWB, and triac within the power supply unit are used to controlthe temperature in the fuser unit.To prevent against abnormally high temperature in the fuserunit, a thermal breaker and thermal fuse are used for safetypurposes.

2) The surface temperature of the upper heat roller is set to 160 -200°C. The surface temperature during the power save modeis set to 100°C.

3) The self-check function comes active when one of the follow-ing malfunctions occurs, and an "H" is displayed on the multi-copy window.

a. When the heat roller surface temperature rises above 240°C.

b. When the heat roller surface temperature drops below 100°Cduring the copy cycle.

c. Open thermistor

d. Open thermal fuse

e. When the heat roller temperature does not reach 190°C within27 second after supplying the power.

(4) Fusing resistorThis model is provided with a fusing resistor in the fusing sectionto improve transfer efficiency.

Since the upper heat roller is conductive, when using copy paperthat contains moisture and the distance between the transfer unitand the fusing unit is short, the transfer current may find a path toground via the copy paper, the upper heat roller and the discharg-ing brush.

5. Paper feed section and paper transport section

A. Paper transport path and general operations

Paper feed is made in two ways; the tray paper feed and the man-ual paper feed. The tray is of universal-type, and has the capacityof 250 sheets.

The front loading system allows you to install or remove the trayfrom the front cabinet.

The general descriptions on the tray paper feed and the manualpaper feed operation are given below.

Separator pawl

Separator pawl

PPD2

Thermal fuse

Thermistor

Heat roller

Paper guide

Pressure roller

Heat rollerThermistor

Thermal fuse

Heater lamp

Separator pawl

Safety device(thermal breaker, thermalfuse)

Triac (in thepower supply unit)

Heated by the heater lamp. (950W)

The surface temperatureof the upper heat roller issensed by the thermistor.

Level of the thermistor iscontrolled by the main PWB.

With the signal from themain PWB, the triac iscontrolled on and off.(power supply PWB)

1 Scanner unit 8 Drum

2 Copy lamp 9 Transfer unit

3 LSU (Laser unit) 10 Pickup roller

4 Paper exit roller 11 Manual paper feed tray5 Main charger 12 Manual paper feed roller

6 Heat roller 13 PS roller unit

7 Pressure roller 14 Paper feed roller

1

54 3

7

6

89

11121314

10

2


(1) Cassette paper feed operation1) The figure below shows the positions of the pick-up roller, the

paper feed clutch sleeve, and the paper feed latch in the initialstate without pressing the COPY button after lighting the readylamp.The paper feed latch is in contact with the projection of theclutch sleeve.

2) When the COPY button is pressed, the main drive motor startsrotating to drive each drive gear.The pick-up drive gear also is driven at that time. Since, how-ever, the paper feed latch is in contact with the projection ofthe clutch sleeve, rotation of the drive gear is not transmitted tothe pick-up roller, which does not rotate therefore.

3) After about 0.1 sec from when the main motor start rotating,the tray paper feed solenoid (PFS) turns on for a moment.This disengages the paper feed latch from the projection of theclutch sleeve, transmitting rotation of the pick-up drive gear tothe paper feed roller shaft, rotating the pick-up roller to feedthe paper.

4) After more than half rotation of the pick-up roller, the paperfeed latch is brought in contact with a notch on the clutchsleeve, stopping rotation of the pick-up roller.

5) At this time, the paper is fed passed the paper entry detectionswitch (PPD1), and detected by it. After about 0.15 sec fromdetection of paper by PPD1, the tray paper feed solenoid(PFS) turns on so that the clutch sleeve projection comes intocontact with the paper feed latch to stop the pick-up roller.Then the pick-up roller rotates for about 0.15 sec so that thelead edge of the paper is evenly pressed on the resist roller,preventing against skew feeding.

6) To release the resist roller, the tray paper feed solenoid andthe resist solenoid are turned on by the paper start signal todisengage the resist start latch from the clutch sleeve, trans-mitting rotation of the resist drive gear to the resist roller shaft.Thus the paper is transported by the resist roller.

7) After the resist roller starts rotating, the paper is passedthrough the pre-transfer guide to the transfer section. Imagesare transferred on the paper, which is separated from the OPCdrum by the drum curve and the separation section.

8) The paper separated from the drum is passed through the fus-ing paper guide, the heat roller (fusing section), POD (paperout detector) to the copy tray.

OFF

PFS

OFF

RRS

OFF

PFS

OFF

RRS

ON

PFS

OFF

RRS

OFF

PFS

ON

RRS


(2) Manual multi paper feed operation1) Before paper feed operation, the manual paper feed solenoid

(MPFS) is turned OFF as shown in the figure below.

2) When the PRINT button is pressed, the manual paper feedsolenoid (MPFS) turns on to disengage the manual paper feedlatch.A from the manual paper feed clutch sleeve A, rotating themanual paper feed roller and the manual take-up roller. At thesame time, the manual paper feed stopper opens and themanual take-up roller is pressed to the surface of the paper tostart paper feeding.

3) When pawl C of the manual paper feed clutch sleeve isengaged with the manual feed latch, the manual feed stopperfalls and the manual take-up roller rises. At that time, the man-ual paper feed roller is rotating.

4) The lead edge of the transported paper is pressed on theresist roller by the transport roller. Then the paper is stoppedtemporarily to allow synchronization with the lead edge of theimage on the OPC drum.From this point, the operation is the same as the paper feedoperation from the tray. (Refer to 7-5 - 8.)

5) The solenoid turns off to close the gate and return to the initialstate.

OFMPFS

F

C A

ON

MPFS

A

C

ONMPFS

A

C

OFMPFS

F

AC


(3) Conditions of occurrence of paper misfeed

a. When the power is turned on:PPD or POD is ON when the power is turned on.

b. Copy operation

6. Process unit new drum detection mechanism

1) When the power is turned on, the detection gear 38T is rotatedin the arrow direction by the detection gear 20T to push themicro-switch (process detection switch) installed to themachine sensor cover, making a judgement as a new drum.

2) When the detection gear 38T turns one rotation, there is nogear any more and it stops.The latch section of the 38T gear is latched and fixed with theprojection of the process cover.

7. SPF sectionA. OutlineThe SPF (Single Path Feeder) is installed to the AL-2030/2040CSas a standard provision, and it automatically copies up to 50sheets of documents of a same size. (Only one set of copies)

B. Document transport path and basic composition

a PPD1 jam PPD1 does not turn off within 4 sec after turning on the resist roller.

b PPD2 jam PPD2 is off immediately after turning on the resist roller.

PPD2 does not turn off within 1.2 sec after turning off the resist roller.

c POD jam POD does not turn on within 2.9 sec after turning on the resist roller.

POD does not turn off within 1.5 sec - 2.7 sec after turning off PPD2.

Gear 20T

Process detection switch

Gear 38T

1 Pickup roller 2 Sheet of document for paper feed

3 Set detection ACT 4 Document feed roller5 Separation sheet 6 Paper entry sensor

7 PS roller D 8 Transport follower roller

9 Paper exit roller 10 Paper exit follower roller

11 Document tray

Gear notch

Gear pawl

Projection

Gear notch

Gear pawl

Projection

1119 3 4

5

210 6 7

8


C. Operational descriptions

SPF JAM generation condition

1) When SPPD is ON (document remaining) in initializing

2) When SPPD is not turned ON within about 1.5 sec (at 100%copy) after starting the document feed operation.

3) When SPPD is not turned OFF within about 4.7 sec (at 100%copy) after turning on SPPD.

4) When the OC cover is opened during document transport(during SPF motor rotation) (The SPF motor is stopped duringdocument transport, but the OC cover open error occursinstead of the SPF JAM.)

D. SPF open/close detection (book document detection)

SPF open/close detection (book document) detection is performedby detecting the interval between the reference lines on the whiteMylar attached to the paper exit guide (document scanning sec-tion) by the scanner (CCD) and detecting the varied quantity.

SPID ON

PSW ON

MRMT rotation

MM rotation

CPFS ON

SPFM rotation

Document set

Document set sensor

Document feed unit lamp ON

PPD ON

RRC ON SPPD ON

POD ON

Copy start

The scanner is shiftedto the exposure position.

(Copier side)

Main motor rotation

Paper feed

Synchronization

(Transfer)

(Fusing) (Document exit)

Paper transport(Exposure)

In the zooming mode, the magnification ratio in the sub scanning direction (paper transport direction) is adjustedby changing the document transport speed.

(Paper exit)

SPF motor rotation

Document transport sensor

Document transport

(SPF side)

PSW

MRMT

SPF M

CL

SPPD260ms 182ms

SCANST

MAIN M

CPFS1

RRS

PPD1

PPD2

POD

BA

B

AA - B = Varied quantity of pixels

(pixel)

(Floating)

(White Mylar)

(CCD)

Reference line Reference line


[8] DISASSEMBLY AND ASSEMBLY

The disassembly and assembly procedures are described for thefollowing sections:

1. High voltage section

2. Operation panel section

3. Optical section

4. Fusing section

5. Tray paper feed/transport section

6. Manual paper feed section

7. Rear frame section

8. Power section

9. SPF section

10. 2nd cassette section

1. High voltage sectionA. List

B. Disassembly procedure1) Press the side cover open/close button and open the side

cover.

2) Push up the lock pawls (2 positions) of the side cover, andremove the transfer charger.

C. Assembly procedureFor assembly, reverse the disassembly procedure.

D. Charger wire cleaning1) Remove the charger cleaner from the manual paper feed unit.

Before disassembly, be sure to disconnect the power cord for safety.1. Do not disconnect or connect the connector and the

harness while the machine is powered. Especially be careful not to disconnect or connect the harness between the MCU PWB and the LSU (MCU PWB: CN42) during the machine is powered. (If it is disconnected or connected during the machine is powered, the IC inside the LSU will be destroyed.)

2. To disconnect the harness after turning on the power, be sure to turn off the power and wait for at least 10 sec before disconnection. (Note that a voltage still remains immediately after turning off the power.)

No. Part name Ref.

1 Transfer charger unit

2 Charger wire

1)

2)

2)

1)

1)Transfercharger

Lock pawl rear

Lock pawl front

1)

AL-2040CS DISASSEMBLY AND ASSEMBLY 8 - 1

2) Set the charger cleaner to the transfer unit, and move it recip-rocally a few times in the direction of the arrow shown in thefigure below.

E. Charger wire replacement1) Remove the TC cover and remove the screw.

2) Remove the spring and remove the charger wire.

3) Install a new charger wire by reversing the procedures (1) and(2).At that time, be careful of the following items.

• The rest of the charger wire must be within 1.5mm. Refer toFig.1

• The spring hook section (charger wire winding section) must bein the range of the projection section.

• Be careful not to twist the charger wire.

2. Operation panel sectionA. List

B. Disassembly procedure1) Open the side door, and Open the front cover.

2) Remove the screws (4 pcs.), the harness, and the operationpanel unit.

1)

2)

3)4)

1mm

1.5mm

Fig.1

1)

1)

2)

3)

Charger wire

Protrusion

No. Part name Ref.

1 Operation panel unit

2 Operation PWB

1)

2)

1)

1)

1)

2)

1)


3) Remove four screws, and remove the operation cabinet.

4) Remove four screws, and remove the operation PWB.

C. Assembly procedureFor assembly, reverse the disassembly procedure

3. Optical sectionA. List

B. Disassembly procedure1) Remove four screws, and remove the rear cabinet and the rear

cabinet cover.

2) Remove two screws, and remove the earth wire.

3) Disconnect the connector.

4) Remove the SPF unit.

5) Remove five screws. Remove the operation unit, and discon-nect the connector.

6) Remove the right cabinet.

7) Remove the left cabinet.

8) Remove the screw, and remove the rear cover.

9) Remove the table glass.

NO. Part name Ref.

1 Copy lamp unit2 Copy lamp

3 Lens unit

1)

1)1)

1)2)

3)3)

3)

3)3)

3)

3) 3)

4)

1)

1)

2)

2)

1)

1)

2)

3)

1)

2)

4)

5)

6)

7)

8)

1)

1)

1)

3)

1)

1)


10) Move the carriage to the position indicated on the figure.

11) Loosen the screw which is fixing the tension plate.

12) Move the tension plate in the arrow direction to release thetension, and remove the belt.

13) Remove the screw, and remove the rod stopper.

14) Remove the rod.

15) Lift the rear side of the carriage, remove the belt and the con-nector, and remove the carriage.

C. Assembly procedureCCD core

1) Pass the core through the CCD-MCU harness.

2) Insert the CCD-MCU harness into the CCD PWB connector ofthe carriage unit.

3) Move the core which was passed through the CCD-MCU har-ness near the CCD PWB connector as shown in the figurebelow, and fix it with a filament tape (19mm wide, 40mm long).For the attachment reference, refer to the figure below. Cleanand remove oil from the attachment section.

4) Attach the CCD-MCU harness to the duplex tape on the backof the carriage unit.

5) Attach the PWB holder to the position specified in the figurebelow.

6) Pass the core through the FFC and the PWB holder, and fixthe core.

1)

2) 4)

3)

1)2)

3)

1)

2)

4)

3)

Marking lineNote: Attach the FFCto fit with the marking line.

Note: Attach the FFC to the baseplate securely with duplex tape toprevent against coming loose.


4. Fusing sectionA. List

B. Disassembly procedure1) Remove the connectors (3 pcs.) of the rear cabinet.

2) Open the side cover, remove two screws, and remove the fus-ing unit.

3) Cut the binding band, remove the screw, and remove the ther-mistor.

4) Remove the screw and remove the U-turn guide.

Pressure roller section disassembly

5) Remove the three screws, remove the fusing cover lower onthe right side, and open the heat roller section.

6) Remove the screw and remove the PPD2 sensor.

No. Part name Ref.

1 Thermistor

2 PPD2 sensor3 Heater lamp

4 Pressure roller

5 Heat roller

1)

2)3)

2)

1)

2)

3)Thermistor

1)

2)

1)

5)

5)

6)

6)

4)3)2)

1)

2)PPD2 sensor


7) Remove the plate spring on the right and remove the heaterlamp.

8) Remove the spring, and remove the upper separation pawls (3pcs.).

9) Remove the E-ring and remove the reverse gate.

10) Remove the spring, and remove the lower separation pawls (4pcs.).

11) Remove the pressure release levers on the right and the leftsides.

12) Remove the pressure roller, the pressure bearing, and thespring.

Note: Apply grease to the sections specified with an asterisk (*).

1)

2)

Heater lamp

3)

1)

2)

2)

1)

3)

2)

2)

2)

1)

2)

1)

1)

1)

2)

2)

1)

3)

3)

Pressure roller


Heat roller disassembly

(Continued from procedure (4).)

5) Remove screws, remove the fusing cover, and open the heatroller section.

6) Remove the C-ring and the fusing bearing, and remove theheat roller.

7) Remove the parts from the heat roller.

Note: Apply grease to the sections specified with ∗.

8) Remove two screws and remove the thermo unit.

Note: The set temperature of the thermostat differs from that of thecurrent model.


5. Tray paper feed/transport sectionA. List

B. Disassembly procedure1) Remove two screws, and remove the hinge guide R.

2) Disconnect the connector. (2 positions)

3) Remove five screws, and remove the scanner unit.

4) Remove the fan duct.

Temperature

Current model 210°C

AL-2030/2040CS 230°C

1)

2)

2)

3)

3)

1)2) 3) Heat roller

1)2

3)

No. Part name Ref.

1 PPD1 sensor PWB

2 LSU unit3 Intermediate frame unit

4 Paper feed roller

1)

2)

3)

2)

2)

1)

2)2)

2) 2)

2)

3)


5) Remove each connector and four screws, and remove theMCU PWB.

6) Remove the PWB insulation mylar and remove the papertransport detection sensor (PPD2).

7) Remove two screws and remove the toner motor.

8) Remove two springs and open the intermediate frame unit.

1)

1)1)

1)

2)

2)

3)

2)

1)

1)

2)

1)

1)

2)

1)

2)


9) Remove the pulleys on the both sides and remove the paperexit roller.

10) Pull out the paper exit roller knob and remove the belt.

11) Release the belt pulley lock and remove the belt pulley bear-ing.

12) Remove the paper exit roller.

13) Remove the harness guide.

4)

2)

1)3)

1)

2)

2)3)

1)


14) Remove five screws and remove the main drive plate and thebelt.

15) Remove the parts as shown below, and remove the pressurerelease solenoid and the paper feed solenoid.

16) Remove four screws, and remove the paper guide unit.

17) Remove four screws, and remove the LSU unit.

[Note for assembling the LSU]

When installing the LSU, turn the LSU clockwise and fix withscrews in order to provide an attachment backlash in theproper direction.

Observe the following sequence of fixing screws.

1)

3)

2)

1)

CAUTION:Attach the gears securely

3)

3)

1)

1)

2)

2)

4)

4)

2)

1)

1)

1)

1)

1)

1)

2)


18) Remove each pawl, and remove the paper exit tray.

19) Remove two screws and remove the fusing connector.

20) Remove five screws and the connector, and lift the intermedi-ate frame unit to remove.

21) Remove the screw and the E-ring, and remove the PS semi-circular earth plate and the PS roller unit.

22) Remove the E-ring and remove the spring clutch from the PSroller unit.

23) Remove three screws and remove the TC front paper guide.

2)

1)

3)

2)

2)

3)

4)

1)

5)

4)

4)

1)

2)

3)

PS roller unit

PS semi-circulerearth plate

5)

4)

4)

1)

2)

3)

PS roller unit

PS semi-circularearth plate

1)

2)


24) Remove the screw and the connector, and remove the PPD1sensor PWB.

25) Remove two E-rings and remove the paper feed roller.

26) Remove three E-rings and remove the clutch unit.


6. Manual paper feed sectionA. List

B. Disassembly procedureMulti unit

1) Remove the screw and remove the multi upper cover.

1)

2)

4)

5)

1)

2)

3)

4)

Back

Front

Clutch unit

Paper feedroller

No. Part name Ref.

1 Manual transport roller

2 Cassette detection switch3 PPD1 sensor PWB

4 Side door detection unit

2)

1)


2) Remove the screw and remove the side door detection unit.

3) Remove three screws and remove the multi paper feed upperframe.

4) Remove two screws and remove the multi feed bracket unitfrom the multi paper feed upper frame.

5) Remove three E-rings and remove the manual paper feedroller B9.

1)

2)

Back Wire treatment

1)

2)

1)

2)

2)

1) 1)

2)

1) 1)

1)

3)

L O C K

TO

K


6) Remove the pick-up roller.

7) Cut the binding band and remove the multi paper feed sole-noid.


D. Pressure plate holder attachment1) Attach the pressure plate holder so that the resin section is not

covered with the seal M1-N.

7. Rear frame sectionA. List

B. Disassembly procedure1) Remove four screws, and remove the rear cabinet and the rear

cabinet cover.

2)

1)

1)

2)3)Multi paper feedsolenoid

No. Part name Ref.

1 Scanner motor

2 Main motor3 Exhaust fan motor

4 NIC PWB

5 Main PWB

Pressure plateholder

Seal M1-N

Attachmentreference

Attachmentreference

1)

1)

2)

2)

1)



3) Remove two screws, and remove the scanner motor.

4) Remove two screws and one harness, and remove the mainmotor.

5) Remove two screws and one connector, and remove theexhaust fan motor.


7) Remove the two screws, and remove the NIC PWB.


9) Remove the three screws, and remove the NIC PWB unit.

10) Disconnect the connectors.

11) Remove the five screws, and remove the MCU PWB.


1)

2)

3)

1)

2)

3)

1)

2)

3)

2)

2)

3)

1)

3)

3)

1)2)

2)

2)

3)

2)

2)

2)1)

1)

1)1)

1)

1)


8 Power sectionA. List

B. Disassembly procedure1) Disconnect each connector.

2) Remove the screw, and remove the earth line.

3) Remove two screws, and remove the power PWB unit.


9. SPF section

(1) Rear cabinet disassembly1) Remove four screws.

2) Remove the rear cabinet.

(2) Remove the SPF.1) Remove two screws, and remove the earth wire.


3) Remove the SPF unit.

A. SPF motor1) Remove the screw.

2) Disengage the pawl (3 positions).

3) Remove the rear cabinet.

1) Remove the screw, and remove the harness.

2) Remove three screws.

3) Disengage the pawl (4 positions).

4) Remove the transport unit.

1) Remove two screws, and remove the earth wire.

2) Remove the SPF motor unit.


No. Part name Ref.1 Power PWB

No. Part name Ref.A SPF motorB Pick-up roller, paper feed rollerC Paper exit rollerD Set sensor, scan front sensorE Transport roller

1) 1)1)

1)

2)

3)

4)

4)5)

1)

1)

2)

3)

1)

3)

2)2)

1)

2)

2)

3)

3)

1)

4)

1)

2)

1)

1)

3)


1) Remove two screws.

2) Remove the SPF motor.

B. Pick-up roller, paper feed roller1) Remove two gears.

1) Open the upper door.

2) Remove two E-rings, and remove the spring, the arm, and thebearing.

3) Remove the pick-up roller unit.

1) Remove the shaft.

2) Remove the paper feed roller.

3) Remove the bearing and the spring.

1) Remove the pick-up roller.

2) Remove the gear.

C. Paper exit roller1) Remove four gears.

2) Remove two screws.

3) Remove the frame.

1) Remove the E-ring.

2) Remove the bearing.

3) Remove the paper guide unit.

4) Remove the paper exit roller.

1)

2)

1)

1)

1)2)

2)

2)

2)

3)

1)

2)

3)

1)

2)

1)

2)

2)

3)

1)


D. Set sensor, scan front sensor1) Remove the set sensor.

2) Remove the scan front sensor.

3) Disconnect the connectors.

∗ When assembling, attach the blue harness to the marking Bside of the sensor, and attach the orange harness to the oppo-site side sensor.

E. Transport roller1) Remove the actuator.

2) Remove the transport roller.

3) Remove the gear and the bearing.

10. 2nd cassette section

Paper feed unit removal

1) Remove the screw.

2) Remove the rear cover.

∗ When installing, engage the pawl and install the unit.

1)

3)

2)

4)

1)

3)

3)

2)B

3)

1)

2)

No. Part name Ref.A Paper sensor

B Cassette detection SW

C Paper feed solenoid

D Transport roller

E Paper feed clutch

F 2nd paper feed roller

1)

1)

2)

2)

1)

12A


1) Open the right cabinet.

2) Remove three screws.

3) Remove one connector from MCU.

4) While tilting down the 2nd connection arm A, pull and removethe paper feed unit toward you.

∗ When installing, securely insert two bosses C on the machineside and two bosses D on the paper feed unit side. Be sure tosecure the ground wire B.

∗ Insert the 2nd page feed.

A. Paper sensor1) Remove the pawl.

2) Remove the paper sensor.

3) Remove the harness.

B. Cassette detection switch1) Remove the pawl.

2) Remove the cassette detection switch.

3) Remove the harness.

C. Paper feed solenoid1) Remove the screw.

2) Remove the connector.

3) Remove the paper feed solenoid.

D. Transport roller1) Remove two E-rings.

2) Remove the transport roller.

∗ Install so that the earth spring A is brought into contact overbearing B.

1

2

4

B

A

3

2

D

D

C

2

3

1

1

2

3

1

2

3

4

2

1

3AB


E. Paper feed clutch1) Remove the E-ring.

2) Remove the paper feed clutch.

3) Remove the parts.

∗ When installing, fit the cut surface A.

F. 2nd paper feed roller1) Remove the E-ring and the parts.

2) Remove the 2nd paper feed roller.

∗ When installing, hang the 2nd connection arm on the 2nd con-nection arm Spring B. Be sure to install so that the earth springC is in contact under the bearing D.

A

1

2

3

B

1

2

1

CD

A


[9] ADJUSTMENTS

1. Optical sectionA. Copy magnification ratio adjustmentThe copy magnification ratio must be adjusted in the main scan-ning direction and in the sub scanning direction. To adjust, useSIM 48-1.

(1) OutlineThe main scanning (front/rear) direction magnification ratio adjust-ment is made automatically or manually.

Automatic adjustment: The width of the reference line marked onthe shading correction plate is scanned to perform the main scan-ning (front/rear) direction magnification ratio adjustment automati-cally.

Manual adjustment: The adjustment is made by manual key opera-tions. (In either of the automatic and manual adjustments, thezoom data register set value is changed for adjustment.)

The magnification ratio in the sub scanning direction is adjusted bychanging the carriage (scanner) scanning speed.

(2) Main scanning direction magnification ratio adjustment

a. Cases when the adjustment is required

1) When the main PWB is replaced.

2) When the EEPROM in the main PWB is replaced.

3) When "U2" trouble occurs.

4) When repairing or replacing the optical section.

b. Necessary tools

• Screwdriver (+)

• Scale

c. Adjustment procedure

1) Set the scale vertically on the document table. (Use a longscale for precise adjustment.)

2) Set the copy magnification ratio to 100%.

3) Make a copy on A4 or 81/2" x 11" paper.

4) Measure the length of the copied scale image.

5) Calculate the main scanning direction magnification ratio. Main scanning direction magnification ratio

6) Check that the copy magnification ratio is within the specifiedrange. If it is not within the specified range, perform the follow-ing procedures.

7) Execute SIM 48-1 to select the main scanning direction copymagnification ratio adjustment mode.To select the adjustment mode, use the copy mode select key.

In the case of the automatic adjustment, when the START switch ispressed, the mirror base unit moves to the white plate for shadingto scan the width of the reference line, calculating the correctionvalue and displaying and storing this value.

After execution of the automatic adjustment, go out from the simu-lation mode and make a copy to check the magnification ratio.

If the magnification ratio is not in the specified range (100 ± 1.0%),manually adjust as follows.

8) Enter the new set value of main scanning direction copy mag-nification ratio with the copy quantity set key, and press theSTART button.

9) Change the set value and repeat the adjustment until the ratiois within the specified range.When the set value is changed by 1, the magnification ratio ischanged by 0.1%.

(3) Sub scanning direction copy magnification ratio

a. Cases when the adjustment is required

1) When the scanner unit drive section is disassembled or thepart is replaced.




b. Necessary tools

• Scale

=Copy image dimensions

X 100 (%)Original dimension

Adjustment mode Lighting lamp Default

Main scanning direction magnification ratio adjustment

TEXT lamp ON 50

Sub scanning direction magnification ratio adjustment

PHOTO lamp ON 50

100 110 120 130 150140mm1/2mm

JAPAN

HARDENEDSTAINLESS

Shizuoka

100 110 120 130 150140mm1/2mm

JAPAN

HARDENEDSTAINLESS

Shizuoka

110

10 20

10 20

(When a 100mm scale is used as the original.)

Paper feeddirection

Reference Comparison point

Original (Scale)

Copy

AL-2040CS ADJUSTMENTS 9 - 1

c. Adjustment procedure

1) Set the scale on the document table as shown below. (Use along scale for precise adjustment.)

2) Set the copy magnification ratio to 100%.

3) Make a copy on A4 or 81/2" x 11" paper.

4) Measure the length of the copied scale image.

5) Calculate the sub scanning direction copy magnification ratiousing the formula below.

6) Check that the actual copy magnification ratio is within thespecified range. (100 ± 1.0%).If it is not within the specified range, perform the following pro-cedures.

7) Execute SIM 48-1 to select the sub scanning direction copymagnification ratio adjustment mode.To select the adjustment mode, use the copy mode select key.(PHOTO lamp ON)

8) Enter the new set value of sub scanning direction copy magni-fication ratio with the copy quantity set key, and press theSTART button.

Repeat procedures 1) - 8) until the sub scanning direction actualcopy magnification ratio in 100% copying is within the specifiedrange.

When the set value is changed by 1, the magnification ration ischanged by 0.1%.

B. Image position adjustmentThere are following five kinds of image position adjustments,which are made by laser control except for the image scan startposition adjustment. For the adjustments, SIM 50-01, 50-06, 50-10, 50-18 and SIM 50-19 are used.

To select the adjustment mode with SIM 50-01, use the copy modeselect key.

The relationship between the adjustment modes and the lightinglamps are as shown in the table below.

: Supported for the installing model and skipped for non-install-ing mode.

To select the adjustment mode with SIM 50-10, use the copy modeselect key.

The relationship between the adjustment modes and the lightinglamps are as shown in the table below.

Machine with the multi manual paper feed unit

: Supported for the installing model and skipped for non-install-ing mode.

=Copy image dimensions

X 100 (%)Original dimension

100 110 120 130 150140mm1/2mm

JAPAN

HARDDENCDSTAINLESS

Shizuoka

100 110 120 130 150140mm1/2mm

JAPAN

HARDDENCDSTAINLESS

Shizuoka

110

10 20

10 20

Original (Scale)

Paper feeddirection

Reference Comparison point Copy

No. Adjustment item Simulation

1 Print start position (Main cassette) 50 - 01

2 Print start position (2nd cassette) 50 - 013 Print start position (Manual feed) 50 - 01

4 Image lead edge void amount 50 - 01

5 Image scan start position 50 - 01

6 Image rear edge void amount 50 - 01

7 SPF image scan start position 50 - 06

8 SPF rear edge void amount 50 - 069 Center offset 50 - 10

10 Memory reverse position adjustment in duplex copy

50 - 18

11 Duplex copy rear edge void adjustment 50 - 19

12 Duplex back print start position 50 - 19

Adjustment mode Lamp ON

Print start position (Main cassette paper feed)

AE, main cassette lamp

Print start position (2nd cassette paper feed)

AE, 2nd cassette lamp

Print start position (Manual paper feed)

AE, manual feed lamp

Image lead edge void quantity TEXT lamp

Image scan start position PHOTO lamp

Image rear edge void quantity AE, TEXT, PHOTO lamp

Adjustment mode Lamp ON

Print center offset (Main cassette paper feed)

AE, main cassette lamp

Print center offset (2nd cassette) AE, 2nd cassette lamp

Print center offset (Manual paper feed)

AE, manual paper feed lamp

Second side center offset TEXT lamp


(1) Lead edge adjustment1) Set a scale to the center of the paper lead edge guide as

shown below, and cover it with B4 or 8 1/2" x 14" paper.

2) Execute SIM 50-01

3) Set the print start position (AE lamp ON) (A), the lead edgevoid amount (TEXT lamp ON) (B), and the scan start position(PHOTO lamp ON) (C) to 0, and make a copy of a scale at100%.

4) Measure the image loss amount (R mm) of the scale image.Set C = 10 X R (mm). (Example: Set the value of C to 30.)When the value of C is increased by 10, the image loss isdecreased by 1mm. (Default: 50)

5) Measure the distance (H mm) between the paper lead edgeand the image print start position.Set A = 10 X H (mm). (Example: Set the value of A to 50.)When the value of A is increased by 10, the image lead edgeis shifted to the paper lead edge by 1mm. (Default: 50)

6) Set the lead edge void amount to B = 50 (2.5mm).When the value of B is increased by 10, the void amount isincreased by about 1mm. For 25 or less, however, the voidamount becomes zero. (Default: 50)

(2) Image rear edge void amount adjustment1) Set a scale to the rear edge section of A4 or 11" x 8 1/2" paper

size as shown in the figure below, and cover it with B4 or 8 1/2"x 14" paper.

2) Execute SIM 50-01 to select the image rear edge void amountadjustment mode.The set adjustment value is displayed on the copy quantity dis-play.

3) Make a copy and measure the void amount of image rearedge.

4) If the measurement value is out of the specified range, changethe set value and repeat the adjustment procedure.The default value is 50.

Note: The rear edge void cannot be checked with the first sheetafter entering the simulation mode, the first sheet after turn-ing off/on the power, or the first sheet after inserting thecassette. Use the second or later sheet to check the rearedge void.

(3) Center offset adjustment1) Set the self-made test chart for the center position adjustment

so that its center line is aligned with the center mark of thedocument guide.

• Test chart for the center position adjustment.Draw a line at the center of A4 or 8 1/2" x 11" paper in the papertransport direction.

2) Execute SIM 50-10 to select the print center offset (cassettepaper feed) adjustment mode.The set adjustment value is displayed on the copy quantity dis-play.

5mm

10mm

(Example)Distance between paper leadedge and image: H = 5mm

Image loss:R = 3mm

B4 or 8 1/2″ × 14″ paper

A4 size rear edge

Paper rear edge

Void amount (Standard value: 2 - 3mm)

Scale image

Document guide

Center

Copy paper(A4 or 8 1/2″ × 11″)


3) Make a copy and check that the copied center line is properlypositioned.The standard value is 0 ± 2mm from the paper center.

4) If the measured value is out of the specified range, change theset value and repeat the adjustment procedure.When the set value is increased by 1, the copy image isshifted by 0.1mm toward the rear frame.

• For the manual paper feed, change the manual paper feedadjustment mode and perform the similar procedures.

• Since the document center offset is automatically adjusted bythe CCD which scan the reference lines (F/R) on the back ofdocument guide, there is no need to adjust manually.

2. Copy density adjustmentA. Copy density adjustment timingThe copy density adjustment must be performed in the followingcases:

• When maintenance is performed.

• When the developing bias/grid bias voltage is adjusted.

• When the optical section is cleaned.

• When a part in the optical section is replaced.

• When the optical section is disassembled.

• When the OPC drum is replaced.

• When the main control PWB is replaced.

• When the EEPROM on the main control PWB is replaced.

• When the memory trouble (U2) occurs.

B. Note for copy density adjustment1) Arrangement before execution of the copy density adjustment

• Clean the optical section.

• Clean or replace the charger wire.

• Check that the voltage at the high voltage section and the devel-oping bias voltage are in the specified range.

C. Necessary tool for copy density adjustment• One of the following test charts:

UKOG-0162FCZZ, UKOG-0089CSZZ, KODAK GRAY SCALE

• B4 (14" x 8 1/2") white paper

• The user program AE setting should be "3."

Test chart comparison table

D. Features of copy density adjustmentFor the copy density adjustment, the image data shift function pro-vided in the image process LSI is used.

List of the adjustment modes

E. Copy density adjustment procedureUse SIM 46-1 to set the copy density for each copy mode.

For selection of modes, use the copy mode select key.

(1) Test chart (UKOG-0162FCZZ) setting1) Place the test chart so that its edge is aligned with the A4 (Let-

ter) reference line on the document table. Then place a A4(14" x 8 1/2") white paper on the test chart and close the docu-ment cover.

(Copy A)

(Copy B)

2.0mm or less

2.0mm or less

Copy image

Copy paperfolding line

Copy image

Copy paperfolding line

Shift

Shift

(Paper feed direction)

1 10 W2 3 4 5 6 7 8 9

UKOG-0162FCZZ DENSITY No.

1 2 3 4 5 6 7 8 9 10 W

UKOG-0089CSZZ DENSITY No.

0.1 0.2 0.3 0.5 1.9 0

KODAK GRAY SCALE

1 2 3 4 19 A

Auto Mode Brightness 1 step only

Manual Mode Brightness 5 steps. Adjustment of only the center brightness is made.

Photo Mode Brightness 5 steps. Adjustment of only the center brightness is made.

Manual T/S mode Brightness 5 steps. Adjustment of only the center brightness is made.

T/S Auto mode Brightness 1 step only

Test chart

White paper


(2) Perform the adjustment in each mode.1) Execute SIM 46-1.

2) Select the mode to be adjusted with the exposure mode selectkey. Set the exposure level to 3 for all adjustment. (Except forthe auto mode.)

3) Make a copy.Check the adjustment level (shown in the above table) of theexposure test chart (Sharp Gray Scale).

(When too bright): Decrease the value displayed on the copyquantity display.

(When too dark): Increase the value displayed on the copy quan-tity display.

∗ The value can be set in the range of 1 - 99.

3. High voltage adjustmentA. Main charger (Grid bias)Note:

• Use a digital multi meter with internal resistance of 10MΩ ormore measurement.

• After adjusting the grid LOW output, adjust the HIGH output. Donot reverse the sequence.

Procedures

1) Set the digital multi meter range to DC700V.

2) Set the positive side of the test rod to the connector CN11-3(GRID) of high voltage section of the power PWB and set thenegative side to the frame ground (power frame).

3) Execute SIM 8-2. (The main charger output is supplied for 30sec in the grid voltage HIGH output mode.)

4) Adjust the control volume (VRG1) so that the output voltage is580 ±12V.

B. DV bias check

Procedures

1) Set the digital multi meter range to DC500V.

2) Set the positive side of the test rod to the connector CN-10-1(DV BIAS) and set the negative side to the frame ground(power frame).

3) Execute SIM 8-1 to output the developing bias for 30sec, andcheck that the output is –400 ± 8V.

Adjustment mode

Exposure modedisplay lamp

Sharp gray chart adjustment level

Auto mode Auto lamp ON "3" is slightly copied.

Manual mode Manual lamp ON "3" is slightly copied.

Photo mode Photo lamp ON "3" is slightly copied.Manual T/S mode

Manual lamp/Photo lamp ON

"3" is slightly copied.

Auto T/S mode Auto lamp/Photo lamp ON "3" is slightly copied.

Sharp Gray Scale adjustment level

Non toner save mode

Toner save mode

(1) (2)

Mode select key/display lamp

Exposure level select key/display lamp

(1)

(2)

1 10 W2 3 4 5 6 7 8 9

Slightly copied.

Not copied.

1 10 W2 3 4 5 6 7 8 9

Slightly copied.

Not copied.

Note: • A digital multi meter with internal resistance of 1GΩ mustbe use for correct check.

• The adjustment volume is locked, and no adjustment canbe made.

VRG1

VRDV


4. Duplex adjustmentA. Adjusting the paper reverse position in

memory for duplex copyingThis step adjusts the front surface printing (odd-number pages of adocument set) in the S-D mode copying.

That is, it covers the adjustment of the second surface printingmode (image loss at the front edge of an image) in which imagedata is once stored in memory.

The image data is read, starting from its front end in the documentdelivery direction (Reference direction of document setting in theOC mode)and stored in memory.

This stored image data is printed starting at the printing start posi-tion, in the order of last-stored data to the first-stored data.

In other words, the front edge image loss of the image can beadjusted by changing the document read end position.

(Adjustment procedure)

1) Preparing test chart (Draw a scale at the rear end of one sideof a sheet of A4 white paper or letter paper)

2) Set the test chart so that the scale is positioned as shownbelow, in the S-D mode.

3) Execute SIM 50-18 to make a copy and check the front edgeimage loss at the area where the scale is printed.Adjust the setting so that the front edge image loss is less than4.0 mm in the SPF mode.An increase of 1 in setting represents an increase of 0.1 mm inimage loss.

B. Adjusting trailing edge void in duplex copy mode

This is the adjustment of the first surface printing mode (rear endvoid) in duplex copying.

In a duplex copying operation, the paper is delivered starting fromthe rear end of the first printing surface. It is therefore necessary tomake a void area at the rear end on the first printing surface toprevent paper jam at the fusing part.

There are two adjustment modes:

1) Paper trailing edge void quantity 50-19 (TEXT)This adjustment is made when the cassette paper size is rec-ognized. The trailing edge void quantity can be adjusted bychanging the trailing edge image laser OFF timing.

2) Print start position (Duplex back surface) (SPF) 50-19 (PHOTO)The size (length) of a document read from the SPF isdetected, the image at the trailing edge of the first printing sur-face is cut to make a void area. (The adjustment of void quan-tity at the time when the cassette paper size is notrecognized.)

The paper void quantity should be first adjusted before the imagecut trailing edge void quantity (SPF) is adjusted.


(1) Paper trailing edge void quantity1) Preparing test chart (Draw a scale at the rear end of one side

of a sheet of A/4 white paper or letter paper)

2) Set the test chart on the document glass as shown below.

3) Using the user simulation [18], set the paper size of the firstcassette.

• Letter paper: 4

• A4 paper: 3

5 10

Scale (S-D mode)

5 10

The front edge of thescale on test chart

Front edge of paper

Void area

less than 4 mm

2nd printing surface where scale is printed (lower side)

Document guide The trailing edge has a scale

Table glass


4) Execute SIM 50-19 to turn on the TEXT lamp and make theprinting mode in OC-D mode.Make a copy of the test chart to check the void area of thescale on the image.

Adjust the setting so that the void area is 4 - 5 mm. An increase in1 of setting represents 0.1 mm in void area.

(2) Print start position (Duplex back surface)1) Set the test chart so that the scale is positioned as shown

below.

2) Execute SIM 50-19 to turn on the PHOTO lamp (on the opera-tion panel) and make the printing mode in the S-D mode.

3) Remove and reinsert the cassette.

Note: Make sure to carry out this step before making a copy dur-ing this adjustment.

4) Make a copy and check the void area of the scale on theimage.Adjust the setting so that the void area is 2 - 4 mm. Anincrease of 1 in setting represents an increase of 0.1 mm invoid area.Void position to be checked

5. SPF scan position automatic adjustment

Fold two sheets of A4 paper (white chart) into two, and place themso that they cover the SPF scan glass and the OC glass together,and close the OC cover.

When SIM 53-08 is executed, the current adjustment value is dis-played as the initial display.

∗ Default is 50. Adjustment range is 1 – 99. Adjustment unit 1 =about 0.127mm

In the case of AUTO, when START key is pressed, the mirror unit scans from the home position to the SPF scan position with the current adjustment value displayed. Then the SPF glass cover edge position is determined from the difference in the CCD output levels of the SPF glass cover edge and the OC side document glass.If the adjustment is completed normally, the adjusted value is displayed on the 7seg/LCD. If it is terminated abnormally, the following lamp is turned ON."JAM lamp": When the operation is canceled by pressing C key during execution, the mirror is returned and "- -" is displayed.

The density select key is used to select the mode.

Operation

The operation is similar to SIM 46-01. (In MANUAL)

6. SPF mode sub scanning direction magnification ratio adjustment

Note: Before performing this adjustment, be sure to check that theOC mode adjustment in copying has been completed.

1) Put a scale on the original table as shown below, and make anormal copy (100%) on the front and the back surfaces tomake a test chart.

Note: Since the printed copy is used as a test chart, put the scalein paralled with the edge lines.

2) Set the test chart on the SPF and make a copy in the normalratio (100%).

3) Compare the scale image and the actual image.If necessary, perform the following adjustment procedures.

4) Execute SIM 48-05.

5) The current sub scanning direction magnification ratio correc-tion value is displayed in two digits on the display section.

6) Enter the set value and press the START key.

∗ When there is no document in SPF, copy is inhibited.

The trailing edge void on the first printing surface is shown above.

Paper

Void position to be check

Scale (S-D mode)

Mode Default LEDSPF scan position auto adjustment

50 AE mode lamp

SPF scan position manual adjustment

50 TEXT mode lamp

Mode Display item Default LEDSub scan magnification ratio adjustment on the surface of SPF document

SIDE1 50 AE mode lamp

6cm or more is required.


<Adjustment specification>

7. Automatic black level correctiona. Cases when the adjustment is required




4) When repairing or replacing the optical section.

b. Adjustment procedure

Used to acquire the black level target value used for the black leveladjustment of white balance.

When SIM 63-02 is executed, the current correction value is dis-played in 3 digits of 12bit hexadecimal number.

Place the gray gradation chart (UKOG-0162FCZZ) used as thecorrection document so that the density 10 (black side) comes onthe left side and that the chart is upside down at the center of theplate left center.

When START key is pressed, the mirror base unit scans the chartand calculates the correction value.

After completion of correction, the corrected value is displayed onthe display section.

∗ Default: 0

∗ If the value is set to the default, operation is made with 0x60.

Adjustment modeSpec value

SIM Set valueSetting range

Sub scanning direction magnification ratio (SPF mode)

At normal: ±1.0%

48-5 Add 1: 0.1% increaseReduce 1: 0.1% decrease

1 – 99

Chart back surface

10


[10] SIMULATION, TROUBLE CODES

1. Entering the simulation modeTo enter the serviceman simulation mode, press the keys as follows:

Clear → Density select → Clear→ Density select

To cancel the simulation mode, press the clear key.

Flow chart of entering the simulation mode

1

YES

NO

NO

YES

YES

YES

1

NO

NO

YES

Is there a sub code ?

Press the COPY key.

Press the COPY key.

The COPY QUANTITYdisplay blinks to indicate"00" and the machine enters the readystate for sub code input.

Enter the sub code withthe COPY QUANTITY key.

10th digit

1st digit:

Press the COPY key.The current set adjustmentvalue and the countervalue are displayed on theCOPY QUANTITY displayed Sensor check,etc. are displayed by the

alarm lamps, etc.

To change the current setvalues, enter with the COPYQUANTITY key.

10th digit:

1st digit:

Count up of values: COPY QUANTITY key

Count down of values: Zoom key + COPY QUANTITY key

The entered valueis displayed on theCOPY QUANTITYdisplay.

Press the COPY key.

The entered value is registered.

Is it the

Perform the operationaccording to thesimulation number.

performed ?

Press the clear key.

All displays on theoperation panel go off, and the machine enters the ready state forentering the main code.


End

Is themain code the same ?

Is the sub codedisplayed ?


The COPY QUANTITYdisplay blinks to indicatethe previously set subenters the ready 7 state forsub code input. code, and the machine


Enter the new main code.

The main code isdisplayed on theCOPY QUANTITYdisplay.

Start


Press the exposuremode selector key.

All displays on theoperation panel go off,and the machine enters he ready state for entering he main code.

Count up of values: COPY QUANTITY keyCount down of values: Zoom key + COPY QUANTITY key

The main code isdisplayed on theCOPY QUANTITYdisplay.

simulation foroperation check?

Is anothersimulation to be

Enter the main code withthe COPY QUANTITY key.

10th digit:

1st digit:

Count up of values: COPY QUANTITY keyCount down of values: Zoom key + COPY QUANTITY key


Press the exposuremode selector key.

Within 1sec

Within 1sec

Within 1sec

AL-2040CS SIMULATION, TROUBLE CODES 10 - 1

2. List of simulations

Sim No.

Kind ofmain code

Sub code

Operation

01 Optical system 01 Mirror scan operation02 Mirror home position sensor (MHPS)

status display06 Aging of mirror scanning

02 SPF Individual load operation

01 Single Paper Feeder (SPF) aging operation

02 SPF sensor status display03 Motor ON06 Resist clutch ON (SPF)08 SPF paper feed solenoid operation

check05 Lamp ON

check01 Operation panel display check02 Fusing lamp, cooling fan operation

check03 Copy lamp ON

06 Machine individual load operation

01 Paper feed solenoid ON02 Resist solenoid ON

07 Aging 01 Warm-up display and aging with jam06 Intermittent aging08 Shift to copy with the warm-up display.

08 High voltage output check

01 Developing bias02 Main charger (Grid high)03 Grid voltage (Low)06 Transfer charger

09 01 Duplex motor normal rotation operation check <Duplex model only>

02 Duplex motor reverse operation check <Duplex model only>

04 Duplex motor rotation speed adjustment <Duplex model only>

10 Toner motor operation check

00 Toner motor aging

14 Trouble reset 00 Cancel of troubles other than U216 U2 trouble

reset00 Cancel of U2 trouble

22 Counter display 04 JAM total counter display05 Total counter display08 SPF counter display12 Drum counter display14 ROM version display16 Duplex counter display

<Duplex model only>17 Copy counter display18 Printer counter display19 Scanner mode counter display

(AL-2040CS only)21 Scanner counter display22 SPF JAM counter display

24 Counter clear 01 JAM total counter clear04 SPF counter clear05 Duplex counter clear

<Duplex model only>07 Drum counter clear08 Copy counter clear09 Printer counter clear13 Scanner counter clear14 SPF JAM total counter clear15 Scanner mode counter clear

(AL-2040CS only)25 Main motor ON 01 Main motor operation check (Cooling

fan motor rotation check)10 Polygon motor ON

26 Various setup 02 SPF setup03 Second cassette setup04 Machine duplex setup06 Destination setup07 Machine conditions check20 Rear edge void setup

26 Various setup 30 CE mark support control ON/OFF38 Cancel of stop at drum life over39 Memory capacity check40 Polygon motor OFF time setup

(Time required for turning OFF after completion of printing)

42 Transfer ON timing control setup43 Side void setup62 Energy-save mode copy lamp setup

30 Sensor operation check (Standard provision)

01 Paper sensor status display

41 06 OC cover float detection level adjustment

07 OC cover float detection margin setting

43 Fusing temperature setup

01 Fusing temperature setting (Normal copy)

04 Fusing temperature setting in multi copy

05 Fusing temperature setup in duplex copy

09 Fusing control setting for postcard-size paper

11 Fusing temperature setting for postcard-size paper

14 Fusing start temperature setting15 Postcard size paper fusing control

cycle sync setting46 Exposure

adjustment01 Copy density adjustment (300dpi)02 Copy density adjustment (600dpi)18 Image contrast adjustment (300dpi)19 Exposure mode setup20 SPF exposure correction29 Image contrast adjustment (600dpi)30 AE limit adjustment31 Image sharpness adjustment32 Copier color reproduction setup

48 Magnification ratio correction

01 Front/rear (main scanning) direction and scan (sub scanning) direction magnification ratio adjustment

05 The current SPF mode sub scan direction magnification ratio is displayed on the LCD/7seg.

49 01 Flash ROM program writing mode50 Lead edge

adjustment01 Lead edge image position06 Copy lead edge position adjustment

(SPF)10 Center offset adjustment12 Document off-center adjustment18 Memory reverse position adjustment in

duplex copy19 Duplex copy rear edge void

adjustment51 Timing

adjustment02 Resist quantity adjustment

53 08 SPF scan position automatic adjustment

61 Laser system operation

03 Polygon motor check (HSYNC output check)

63 Shading 01 Shading check02 Black level automatic correction12 Light quantity stabilization wait time

setting13 Light quantity stabilization band

setting64 Self print 01 Self print67 50 USB receive speed adjustment

(USB1.1)

Sim No.

Kind ofmain code

Sub code

Operation


3. Contents of simulationsInput method: Clear key → Exposure Select key → Clear key → Exposure Select key

Main code

Sub code

Content

01 01 Mirror scan operation(Operation/Procedure)1. When this simulation is executed, the mirror home position is detected.

2. When the START key is pressed, scanning is executed at the speed corresponding to the currently set copy magnification ratio.The copy magnification ratio can be arbitrarily set with the magnification ratio select key/zoom key.

02 Mirror home position sensor (MHPS) status displayThe mirror home position sensor is monitored, and the sensor status is displayed as follows: (The lamp is lighted while the sensor is ON.)[Photoconductor drum cartridge replacement lamp]

06 Aging of mirror scanningWhen the PRINT switch is pressed, the mirror base performs full scan at the speed of the set magnification ratio. After 3 sec, the mirror case performs full scan again. These procedures are repeated until the clear key is pressed. (When the PRINT switch is pressed once, the ready lamp keeps OFF.)The status of the mirror home position sensor is displayed with the photoconductor cartridge lamp. (The lamp is ON when the mirror is at the home position.)During aging, the copy lamp keeps ON.

02 01 Single Paper Feeder (SPF) aging operationWhen START key is pressed, the set magnification ratio is obtained. For the SPF, the single surface document transport operation is performed. For the R-SPF, the duplex document transport operation is performed.Since, however, there is no required operating condition, the operation is not stopped even when a JAM occurs.The magnification ratio change and the operation status display are Similar to SIM 1-01.

02 SPF sensor status displayON/OFF of the sensors in the SPF can be checked with the following lamps.

03 Motor ON(Operation/Procedure)When the start key is pressed, the SPF motor rotates for 10 sec at the speed corresponding to the currently set magnification ratio.

06 Resist clutch ON (SPF)(Operation/Procedure)When the start key is pressed, the RSPF resist clutch (SRRC) repeats ON (500 ms) and OFF (500 ms) 20 times.

08 SPF paper feed solenoid operation checkThe SPF paper feed solenoid (SPUS) is turned ON for 500msec and OFF for 500msec. This procedure is repeated 20 times.

05 01 Operation panel display check• When the PRINT switch is pressed, all LEDs (including 7-segment LEDs) on the operation panel are lighted. (LED check

mode)• When 1Up key is pressed, the LEDs on the operation panel are lighted individually from the top left to the bottom right in

sequence. After completion of all individual lighting, all LEDs are lighted simultaneously. (The 7-segment LED lights thethree-digit sections at the same time.)Individual lighting frequency ON: 300ms, OFF: 20ms

• When the CLEAR key is pressed, this simulation is terminated.

• When the PRINT switch is pressed in the LED check mode, the machine enters the Key input check mode.

“Key input check mode”When the machine enters the Key input check mode, the value display section indicates “– – –.” Every time any key on the operation panel is pressed, the entered value is added and displayed on the value display section. However, the keys that were pressed once are not counted again.• When the PRINT switch is pressed, the entered value is added and displayed for 3 sec and all the LEDs are lighted. (LED

lighting check mode)(Note for Key input check mode)• Press the PRINT switch at the end. (If it is pressed in the middle of the process, the entered value up to that moment is

displayed for 3 sec and the machine enters the LED lighting check mode. (ALL the LEDs are lighted.))• Multiple key inputs are ignored.

02 Fusing lamp, cooling fan operation checkWhen the PRINT switch is pressed, the fusing lamp repeats operations of 500ms-ON and 500ms-OFF 5 times. During that time, the cooling fan motor rotates.

Sensor name Display lampMirror home position sensor OPC drum cartridge replacement lamp

Display SensorDeveloper cartridge replacement lamp Document set detection (SPID)Jam lamp SPF document transport detection (SPPD)


05 03 Copy lamp ON(Operation/Procedure)When the START key is pressed, the copy lamp is lighted for 5 sec.

06 01 Paper feed solenoid ON(Operation/Procedure)When the START key is pressed, the paper feed solenoid selected by the tray select key repeats ON (500ms) and OFF (500ms) 20 times.

02 Resist solenoid ON(Operation/Procedure)When the START key is pressed, the resist solenoid (RRS) repeats ON (500ms) and OFF (500ms) 20 times.

07 01 Warm-up display and aging with jam(Operation/Procedure)1. When the simulation is executed, warming up is started.2. Warm-up time is counted and displayed every second on the copy quantity display.3. After completion of warm-up, the time count is stopped and the ready lamp is lighted.4. Press the clear key to clear the warm-up time display, set the copy quantity, and press the START key, and the machine will

copy the set quantity repeatedly.This simulation is canceled by turning off the power or executing any simulation which performs hardware reset.

06 Intermittent aging(Operation/Procedure)1. When the simulation is executed, warming up is started.2. After completion of warm-up, the ready lamp is lighted.3. Set the copy quantity and press the START key, and the machine will copy the set quantity repeatedly.4. After 3 sec of the interval time from completion of copying the set quantity, the machine will resume copying.5. The above operation 4 is repeated.This simulation is canceled by turning off the power or executing any simulation which performs hardware reset.

08 Shift to copy with the warm-up display.When the simulation code is entered, warming-up is started. The warming-up time is counted from 0 in the increment of 1 sec.The operation during count-up process is as stated below.When C key is pressed, the operation is terminated. (The 7-seg display indicates the sub code.)Warming-up operation is continued.After completion of warming-up, counting is terminated. (This is similar to SIM 07-01 without the aging function.

08 01 Developing bias(Operation/Procedure)When the START key is pressed, the developing bias is outputted for 30 sec.

02 Main charger (Grid high)(Operation/Procedure)When the START key is pressed, the main charger output is supplied for 30 sec in the grid voltage HIGH mode.

03 Grid voltage (Low)(Operation/Procedure)When the START key is pressed, the main charger output is supplied for 30 sec in the grid voltage LOW mode.

06 Transfer charger(Operation/Procedure)When the START key is pressed, the transfer charger output is supplied for 30 sec.

09 01 Duplex motor normal rotation operation check <Duplex model only>The duplex motor is rotated in the normal direction (paper exit direction) for 30 sec.After completion of the process, the display returns to the sub code input standby state.

02 Duplex motor reverse operation check <Duplex model only>The duplex motor is driven in the reverse direction for 30 sec.After completion of the process, the display returns to the sub code input standby state.

04 Duplex motor rotation speed adjustment <Duplex model only>When this simulation is executed, the current set value is displayed.Enter the adjustment value with UP/UP key, and press START key to save the entered value. The display returns to the sub code input standby mode. When the set value is increased, the speed is increased, When the set value is decreased, the speed is decreased.Setup range: 1 – 13Default: 6

10 00 Toner motor aging(Operation/Procedure)When the START key is pressed, the toner motor output is supplied for 30 sec.

14 00 Cancel of troubles other than U2(Operation/Procedure)After canceling the trouble, the simulation is also automatically canceled.

16 00 Cancel of U2 trouble(Operation/Procedure)1. When the START key is pressed, the EEPROM total counter check sum is rewritten and the trouble is canceled.2. After canceling the trouble, the simulation is also automatically canceled.

Main code

Sub code

Content


22 04 JAM total counter displayThe display method is the same as the total count value display.<Display example: 12345>

05 Total counter displayThe total count value is displayed in 3 digits X 2 times repeatedly.

08 SPF counter displayThe display method is the same as the total count value display.

12 Drum counter displayThe display method is the same as the total count value display.

14 ROM version displayThe main code and the sub code of the ROM version is displayed on the value display section in 2 digits alternately.The display method is the same as the total count value display.

16 Duplex counter display <Duplex model only>The display method is the same as the total count value display.

17 Copy counter displayThe display method is the same as the total count value display.

18 Printer counter displayThe display method is the same as the total count value display.

19 Scanner mode counter display (AL-2040CS only)The display method is the same as the total count value display.

21 Scanner counter displayThe display method is the same as the total count value display.

22 SPF JAM counter displayThe display method is the same as the total count value display.

24 01 JAM total counter clearWhen the PRINT switch is pressed, the JAM total count value is reset to 0.

04 SPF counter clearWhen the PRINT switch is pressed, the SPF count value is reset to 0.

05 Duplex counter clear <Duplex model only>When START key is pressed, the duplex count value is set to 0.

07 Drum counter clearWhen the PRINT switch is pressed, the drum count value is reset to 0.

08 Copy counter clearWhen the PRINT switch is pressed, the copy count value is reset to 0.

09 Printer counter clearWhen the PRINT switch is pressed, the printer count value is reset to 0.

13 Scanner counter clearWhen the PRINT switch is pressed, the scanner count value is reset to 0.

14 SPF JAM total counter clearWhen the PRINT switch is pressed, the SPF JAM total count value is reset to 0.

15 Scanner mode counter clear (AL-2040CS only)When the PRINT switch is pressed, the scanner mode counter is reset to 0.

25 01 Main motor operation check (Cooling fan motor rotation check)When the PRINT switch is pressed, the main motor (as well as the duplex motor in the duplex model) is operated for 30 sec. If the developing unit is installed at that time, the developing bias, the main charger, and the grid are outputted together in order to avoid toner consumption. Since, in this case, laser discharge is required when stopping the motor, the polygon motor is rotated at the same time. If the developing unit is not installed, the above high voltage is not outputted and only the motor is rotated.

: Do not execute this simulation by forcibly turning ON the door ON/OFF switch.

10 Polygon motor ON(Operation/Procedure)When the START key is pressed, the polygon motor is operated for 30 sec.

26 02 SPF setupWhen this simulation is executed, the current setup of the SPF code number is displayed. Enter the code number corresponding to the SPF and press the PRINT switch to enable the setup.

Main code

Sub code

Content

012 → Blank → 345 → Blank → 0120.7s 0.3s 0.7s 1.0s 0.7s

Code number SPF0 SPF not installed1 SPF installed2 RSPF installed


26 03 Second cassette setup(Operation/Procedure)1. When this simulation is executed, the currently set code number of the second cassette is displayed.2. Enter the code number and press the start key. The setting is changed.

04 Machine duplex setup(Operation/Procedure)1. When this simulation is executed, the currently set duplex code number is displayed.2. Enter the code number corresponding to the duplex and press the ENTER key, and the setup will be changed.

06 Destination setupWhen this simulation is executed, the current setup of the destination code number is displayed. Enter the code number corresponding to the destination and press the PRINT switch to enable the setup.

07 Machine conditions checkWhen this simulation is executed, the current machine setup is displayed.

20 Rear edge void setupWhen this simulation is executed, the current setup of the rear edge void code number is displayed. Enter the code number corresponding to the rear edge void and press the PRINT switch to enable the setup.

30 CE mark support control ON/OFFWhen this simulation is executed, the current setup of the CE mark support code number is displayed. Enter the code number corresponding to the CE mark support setup and press the PRINT switch to enable the setup.

38 Cancel of stop at drum life overWhen this simulation is executed, the current setup of the code number is displayed. Enter the code number and press the PRINT switch to enable the setup.

39 Memory capacity checkWhen this simulation is executed, the current memory capacity is displayed.

40 Polygon motor OFF time setup (Time required for turning OFF after completion of printing)When this simulation is executed, the current setup of the code number is displayed. Enter the code number and press the PRINT switch to enable the setup.

Main code

Sub code

Content

Code number Second cassette0 Without second cassette1 With second cassette

Code number Duplex0 Without Duplex1 With Duplex

Code number Destination0 Inch series1 AB series

CPM Copy quantity display20 cpm 20

Code number Rear edge void setup0 Rear edge void not provided1 Rear edge void provided * Default

The default for CE-support 200V series is “1.”

Code number CE mark support setup0 CE mark support control OFF * Default (100V series)1 CE mark support control ON

Code number Setup0 Stop at drum life over * Default (AL model)1 Cancel of stop at drum life over

Code number Setup8 8 Mbyte

16 16 Mbyte

Code number Setup0 0 sec1 30 sec * Default2 60 sec3 90 sec


26 42 Transfer ON timing control setup(Operation/Procedure)1. When this simulation is executed, the currently set code number is displayed.2. Enter the code number and press the START key, and the setting will be changed. (For any number different from the

following ones, the default time is automatically set.)

43 Side void setup(Operation/Procedure)1. When this simulation is executed, the currently set code number of the side void amount is displayed.2. Enter the code number and press the start key. The setting is changed.

62 Energy-save mode copy lamp setupUsed to set half-ON (50%)/OFF of the copy lamp in the pre-heat mode.When this simulation is executed, the current setup of the code number is displayed. Enter the code number and press the PRINT switch to enable the setup.

30 01 Paper sensor status displayIndicates the paper sensor status using the lamps on the operation panel.

41 06 OC cover float detection level adjustmentWhen this simulation is executed, the current set value is displayed.When ENTER/START key is pressed, the mirror base unit moves to the SPF scanning position and the OC cover float detection level (number of pixels between black lines) is acquired and displayed.

The value (0000) is displayed on the 7seg in 2 digits for each.When the mirror base unit returns to the home position, the acquired value is displayed.If the value is not acquired, an error is displayed as shown below. (Default: 0)The status display is as shown below.

The JAM lamp is lighted. (The 7seg display remains to the original value.)Note that the OC cover must be closed when executing this simulation.∗ When the value is 0, float detection is not performed in a normal job.When C key is pressed, the display returns to the sub code input standby state.

Main code

Sub code

Content

Code number Setting0 Default (236 msec)1 –20 msec2 –18 msec3 –16 msec4 –14 msec5 –12 msec6 –10 msec7 –8 msec8 –6 msec9 –4 msec10 –2 msec

Code number Setting11 Default (236 msec)12 +2 msec13 +4 msec14 +6 msec15 +8 msec16 +10 msec17 +12 msec18 +14 msec19 +16 msec20 +18 msec21 +20 msec

Code number Setting0 0 mm1 0.5 mm2 1.0 mm3 1.5 mm4 2.0 mm * Default5 2.5 mm6 3.0 mm7 3.5 mm8 4.0 mm9 4.5 mm10 5.0 mm

Code number Setup0 Copy lamp OFF1 Copy lamp half-ON (50%) * Default

Sensor name Display lampBefore-resist paper sensor (PPD1) Developer cartridge replacement lampFusing section paper sensor (PPD2) JAM lampPaper exit sensor (POD) Photoconductor cartridge replacement lamp2nd CS paper sensor (PPD3) 2nd cassette lampNew drum cartridge sensor (PUIS) Zoom lamp


41 07 OC cover float detection margin settingFor the number of pixels between black markers on the SPF scanning position saved in SIM 41-06 (OC cover float detection level adjustment), if the number of pixels between the markers when processing float detection is less than the number of pixels set with this simulation, it is judged as the float error.In addition, if the set value of this simulation is 0, no float error occurs.When this simulation is executed, the current set value is displayed.Enter the adjustment value with UP/UP key, and press START key to save the entered value. The display returns to the sub code input standby mode.Set range: 0 – 99Default: 30 (30 pixels)

43 01 Fusing temperature setting (Normal copy)Used to set the fusing temperature of 3rd or later sheet. (For 1st and 2dns sheets, SIM 43-14 is used.)When this simulation is executed, the currently set code number is displayed.Enter the code number with UP/UP key and press START key. The entered value is saved and the display returns to the sub code input standby state.The density select key is used to select the mode. The set value of the selected mode is displayed on the 7seg.

∗ The cassette feed and the manual feed are controlled similarly.

04 Fusing temperature setting in multi copyFrom the 20th sheet and later, the fusing temperature is changed over from the level set with SIM 43-1 to the level set with this simulation.When this simulation is executed, the currently set code number is displayed.Enter the code number with UP/UP key and press START key. The entered value is saved and the display returns to the sub code input standby state.The density select key is used to select the mode. The set value of the selected mode is displayed on the 7seg.


05 Fusing temperature setup in duplex copyIn duplex copy, this setup value is added to the fusing temperature of single copy. When this simulation is executed, the current setup of the code number is displayed. Enter the code number and press the PRINT switch to enable the setup.

Main code

Sub code

Content

Code number Set temperature (°C)0 1701 1752 1803 1854 1905 195 (* Default)6 2007 2058 210

Mode Lamp ONMain cassette paper feed & 2nd cassette paper feed AE mode lampManual paper feed TEXT mode lamp

Code number Set temperature (°C)0 1651 1702 1753 1804 1855 190

Mode Lamp ON DefaultMain cassette paper feed & 2nd cassette paper feed AE mode lamp 3Manual paper feed TEXT mode lamp 3Target temperature setting for small-size paper (A5/B5/INV) PHOTO mode lamp 1

Code number Temperature shift (°C)0 ±0°C * Default1 –8°C2 –6°C3 –4°C4 –2°C5 ±0°C6 +2°C7 +4°C8 +6°C9 +8°C


43 09 Fusing control setting for postcard-size paperWhen this simulation is executed, the currently set code number is displayed.Enter the code number and press START key to save the setting.

11 Fusing temperature setting for postcard-size paperWhen this simulation is executed, the current set value is displayed.Press UP/UP key to select the setting, and press START key to write into the EPROM. The display returns to the sub code input standby mode.

14 Fusing start temperature settingThe fusing temperature when starting printing (first – second sheet) is set.When this simulation is executed, the currently set code number is displayed.When the code number is entered with UP/UP key and the START key is pressed, setting is changed over.


15 Postcard size paper fusing control cycle sync settingWhen this simulation is executed, the currently set code number is displayed.Change the setting with UP/UP key, and press START key to write the setting to the EEPROM. (Setting range: 0 – 20, default: 0)∗ When set to "0," the setting is canceled and the fusing temperature control and the paper pass timing are not synchronized.

The conventional control (control same as the other paper) is performed.∗ When set to "1" – "20," the postcard pass is synchronized with the fusing temperature control cycle, providing stable fusing

performance. However, CPM is reduced.

∗ When set to "1" – "20," if "Set value x 0.5°C + Temperature control level," the fusing heater lamp is turned OFF.

Main code

Sub code

Content

Code number Temperature shift (°C)0 Cancel * Default1 Setting

Code number Temperature shift (°C)0 1601 1652 1703 1754 1805 1856 1907 195 * Default8 200

Code number Set temperature (°C)0 1601 1652 1703 1754 1805 1856 1907 195 (* Default)8 200

Mode Lamp ONMain cassette paper feed & 2nd cassette paper feed AE mode lampManual paper feed TEXT mode lamp

Code number Sync setting Fusing heater lamp OFF timing temperature0 Cancel – (* Default)1 Setting +0.5°C: :6 +3.0°C: :

20 +10.0°C


46 01 Copy density adjustment (300dpi)Used to set the copy density in each mode.(Operating procedure)When this simulation is executed, warm-up and shading operations are performed and the current setup is displayed in two digits (default: 50).Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup.The greater the setup value is, the darker the copy is. The smaller the setup value is, the brighter the copy is. Only EXP.3 copy is made in this simulation. When set to a darker level, Exp.1 and Exp.5 copies also become darker. When set to a brighter level, Exp.1 and Exp.5 copies also become brighter. Press the CLEAR key to save the setup and exit from the simulation mode.Use the copy mode select key to select a copy mode. The setup value of the selected copy mode is displayed on the copy quantity display. (adjustment range: 1 – 99)

02 Copy density adjustment (600dpi)Used to set the copy density in each mode.(Operation/Procedure)When this simulation is executed, the machine performs warm-up and shading, and the current setup value is displayed in two digits. (Default: 50)Use the copy quantity key to change the setup value, and press the PRINT switch to make a copy with the new setup.The greater the setup value is, the darker the copy is, and vise versa. Only EXP.3 copy is made. If it is set to a darker density, EXP.1 and EXP.5 copies also become darker. If it is set to a brighter density, they also become brighter.When the CLEAR key is pressed, the entered setup value is saved and the simulation is terminated.Any copy mode can be selected with the copy mode select key. The setup value of the selected copy mode is displayed on the copy quantity display. (Setup range: 1 – 99)

18 Image contrast adjustment (300dpi)Used to set the image contrast in each mode.(Operating procedure)When this simulation is executed, warm-up and shading operations are performed and the current setup value is displayed in two digits. (Default: 50)Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup. The greater the setup value is, the higher the contrast is. The smaller the setup value is, the lower the contrast is. Though only EXP.3 copy is made in this simulation, the contrast levels in EXP.1 and EXP.5 are also changed. Press the CLEAR key to save the setup and exit from the simulation mode.Use the copy mode select key to select a copy mode. The setup value of the selected copy mode is displayed on the copy quantity display.(adjustment range: 1 – 99)

Main code

Sub code

Content

Copy mode Display lampAE mode (300dpi) AE mode lampTEXT mode (300dpi) TEXT mode lampPHOTO mode PHOTO mode lampTS mode (TEXT) (300dpi) TEXT mode lamp & PHOTO mode lampTS mode (AE) (300dpi) AE mode lamp & PHOTO mode lamp




46 19 Exposure mode setup<γ table setup or AE operation mode setup>When this simulation is executed, the current setup of the gamma table code number is displayed. Enter the code number corresponding to desired gamma table, and press the PRINT switch or the copy mode select key to enable the setup.

When the copy mode select key is pressed during setup of the gamma table, the mode is switched to the AE operation setup mode and the current setup of the AE operation mode code number is displayed. (Default: 0) Enter the code number corresponding to your desired AE operation mode, and press the PRINT switch or the copy mode select key to switch the setup. (When the copy mode select key is pressed, the mode is returned to the gamma table setup mode.)

<PHOTO image process setting>When the copy mode select key is pressed in the AE operation mode setting, the mode is changed to the PHOTO image process setting and the currently set code number of the PHOTO image process setting is displayed. (Default: 0)When the code number corresponding to the desired Photo image process setting is entered and the copy mode select key is pressed, the mode is changed over.

20 SPF exposure correctionUsed to adjust the exposure correction quantity in the SPF mode by adjusting the differential of Vref voltage for the OC mode.(Operating procedure)When this simulation is executed, the current setup is displayed. Enter the adjustment value with the 10-key and press the PRINT key to enable the setup and make a copy.When the CLEAR key is pressed, the entered value is saved and the simulation mode is terminated.∗ The greater the value is the darker the exposure is.

The smaller the value is, the brighter the exposure is.

29 Image contrast adjustment (600dpi)Used to set the contrast in each mode.(Operation/Procedure)When this simulation is executed, the machine performs warm-up and shading, and the current setup value is displayed in two digits. (Default: 50)Use the copy quantity keys to change the setup value, and press the PRINT switch to make a copy with the new setup.The greater the setup value is, the greater the contrast is, and vise versa. Only EXP.3 copy is made, however, EXP.1 contrast and EXP.5 contrast are also changed accordingly.When the CLEAR key is pressed, the entered setup value is saved and the simulation is terminated.Any copy mode can be selected with the copy mode select key. The setup value of the selected copy mode is displayed on the copy quantity display.(Setup range: 1 – 99)

Main code

Sub code

Content

Code number γ table1 Image quality priority mode2 Toner consumption priority mode * Default

Code number AE operation mode0 Fixed process * Default1 Real time process

Mode Code number Setting content Display lampγ 1 Image priority mode OFF

2 Toner consumption priority mode * DefaultAE 0 Lead edge stop * Default AE ON

1 Real time processPHOTO 1 Error diffusion process * Default PHOTO ON

2 Dither process

Mode Display lampSPF TEXT mode lamp



46 30 AE limit adjustmentAE and the limit value of AE (toner save) are set.Setting is changed. When START key is pressed, the set content is written into the EEPROM and the display returns to the sub code input standby mode.When UP key is pressed, the setting is changed over. (Set range: 0 – 31, Default: 0)Each mode can be selected by pressing the density select key.For UP keys, only 1UP key is valid. (10UP key is invalid.)

<Remark>When SIM 26-06 is changed or SIM 46-19 automatic exposure mode is changed, this setting is also changed to the default value.

31 Image sharpness adjustmentUsed to adjust the clear/shading-off of an image in each mode.(Operating procedure)When this simulation is executed, warm-up and shading operations are performed and the current setup value is displayed. (Default: 1)Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup. When the clear key is pressed, the entered setup value is saved and the simulation is terminated.

Any desired copy mode can be selected with the copy mode select key. The code number of the selected copy mode is displayed on the copy quantity display.

32 Copier color reproduction setupUsed to set color reproduction for each mode. Colors which are easily copied or which are not easily copied are selected.

(Operating procedure)When this simulation is executed, the current setup of the code number for each copy mode is displayed. (Default: 0)Change the setup value with the copy quantity keys and press the Print switch. A copy will be made according to the setup. At that time, the color component used for copying is changed.When the clear key is pressed, the entered code number is saved and the simulation mode is terminated.Any desired copy mode can be selected with the copy mode select key. The selected copy mode is displayed on the copy quantity display.

Main code

Sub code

Content

Mode Display lampAE limit value AE mode lampAE (toner save) limit value TEXT mode lamp

Setup value Image quality0 Shading off1 Standard * Default2 Clear

Copy mode Display lampAE mode AE mode lampTEXT mode TEXT mode lampPHOTO mode PHOTO mode lampTS mode (TEXT) TEXT mode lamp & PHOTO mode lampTS mode (AE) AE mode lamp & PHOTO mode lamp

∗ This setup does not affect black-and-white copies.

Setup value Easy-to-copy colors Difficult-to-copy colors0 Purple/Blue/Red Yellow/Green/Light blue1 Light blue/Green/Blue Purple/Red/Yellow2 Yellow/Red/Green Blue/Light blue/Purple

Code number Component of use0 Green * Default1 Red2 Blue

Copy mode Display lampAE mode (including TS) AE mode lampTEXT mode (including TS) TEXT mode lampPHOTO mode PHOTO mode lamp


48 01 Front/rear (main scanning) direction and scan (sub scanning) direction magnification ratio adjustmentThe magnification ratios in the main scanning direction (front/rear) and in the sub scanning direction are adjusted.Enter the adjustment value with 10-key, and press START key to save the entered value, and make a copy. (When the set value is increased by 1, the magnification ratio is increased by 0.1%.)The adjustment mode can be selected with the density select key. (Adjustment range: 1 – 99, Default: 50)

05 The current SPF mode sub scan direction magnification ratio is displayed on the LCD/7seg.When START key is pressed, the entered data are obtained and saved into the EEPROM, and a copy is made. (When the set value is changed by 1, the ratio is increased by 0.1%.) (Set range: 1 – 99, Default: 50)Each mode can be selected by pressing the density select key.

∗ When there is no document in the SPF, copy is inhibited.

49 01 Flash ROM program writing mode(Operating procedure)When this simulation is executed, “d” is displayed on the display and the machine enters the Flash ROM program writing mode.Use the writing tool to write the program from PC. During writing, the display indicates as shown below. After completion of downloading, turn OFF/ON the power to reset.

Main code

Sub code

Content

Mode Display lamp DefaultMain scanning direction magnification ratio TEXT mode lamp 50OC mode sub scanning direction magnification ratio PHOTO mode lamp 50

Mode Display lamp Lamp ON Default

Sub scanning direction magnification ratio adjustment on the SPF document front surface.

COPY mode lamp AE mode lamp 50

∗ “*” in an error display indicates the error position.

Status Display Pre-heat lamp Ready lampDownload data reception “d” ON ON OFFData erase start “d” ON OFF ONData writing (Boot section) “d” ON Blink OFFData writing (program section) “d” ON Blink BlinkSum check “d” ON ON ONDownload complete “0FF” ON OFF OFFError state “E *” ON OFF OFF

1 Data reception error2 Loader function transfer3 FLASH ROM delete4 FLASH ROM writing (Boot section)5 FLASH ROM writing (Program section)6 Sum check (Loader section)7 Sum check (Boot section)8 Sum check (Program section)


50 01 Lead edge image positionUsed to adjust the copy image position and the lead edge void quantity on the copy paper. The adjustment is made by adjusting the image scan start position and the print start position (resist roller ON timing) at 100%.(Operating procedure)When this simulation is executed, the current setup value is displayed the current setup value is displayed in two digits. (Center value: 50) Press the copy mode select key to select your desired copy mode, and the display will change. Enter the adjustment value with the 10-key and press the PRINT switch, and the setup value will be saved and a copy will be made. Press the clear key to save the setup value and exit from the simulation mode. When the adjustment is made for the main cassette feed, all the adjustment values at all the paper feed ports become the same. (Increasing the setup value by 1 corresponds to about 0.1mm shift.)


1. Set the print start position (A), the lead edge void quantity (B) and the scan start position (C) to 1 (Set range: 1 – 99), and make a copy at 100%.

2. Measure the image loss quantity (R mm) of the scale.Set C = 10 × R (mm) (Example: Set 40.)When the value C is increased by 10, the image loss is decreased by 1mm. (Default: 50)

3. Measure the distance (H mm) from the paper lead edge to the image print start position.Set A = 10 × H (mm) (Example: set 50)When the value A is increased by 1mm, the image lead edge is shifted to the paper lead edge by 1mm. (Default: 50)

4. Set the lead edge void quantity to B = 50 (2.5mm). (Default: 50)When the value B is increased by 10, the void is increased by about 1mm.(When set to 25 or less, the void becomes zero.)

• The SPF adjustment is performed by adjusting the SPF image scan start position.

06 Copy lead edge position adjustment (SPF)The SPF copy lead edge adjustment is performed.When the document scan position adjustment value is increased by 1, the scan start timing is advanced by 0.1mm.As the print result, it is shifted in the direction opposite to the scan start position.Each mode can be selected by pressing the density select key.

∗ When there is no document in the SPF, copy is inhibited.

10 Center offset adjustmentUsed to adjust the copy image position on the copy paper and the center offset position when scanning a document.(Operating procedure)When this simulation is executed, the current setup value is displayed. Enter the adjustment value with the 10-key and press the PRINT switch, and the entered value will be saved and a copy will be made. When the clear key is pressed, the entered value will be saved and the simulation will be terminated. (When the setup value is increased by 1, shift is increased by 0.1mm.)

∗ When the setup value is too great, outside of the shading area may be read, and black streaks may be produced on the edges.When the adjustment value is increased, the image is shifted to the left.When the adjustment value is decreased, the image is shifted to the right.

Main code

Sub code

Content

: Supported if the model is installed and skipped if it is not installed.

Adjustment mode Lamp ONPrint start position (Main cassette paper feed) AE, main cassette lampPrint start position (2nd cassette paper feed) AE, 2nd cassette lampPrint start position (Manual paper feed) AE, manual feed lampImage lead edge void quantity TEXT, main cassette lampImage scan start position PHOTO, main cassette lampImage rear edge void quantity AE, TEXT, PHOTO, main cassette lamp

AE ON TEXT ON PHOTO ON↓ ↓ ↓

5mm

10mm

Distance from the paper lead edgeto the image lead edge: H = 5mm

Image loss:R = 4mm

(Example)

Mode Lamp ON DefaultFront surface document scan position adjustment AE mode lamp 50Rear edge void adjustment (SPF) PHOTO mode lamp

: Supported only for installing models, and skipped for not-installing models.

Adjustment mode Lamp ONPrint center offset (Main cassette paper feed) AE, main cassette lampPrint center offset (2nd cassette paper feed) AE, 2nd cassette lampPrint center offset (Manual paper feed) AE, manual paper feed lampSecond side center offset (Main cassette paper feed) TEXT, main cassette lamp


50 12 Document off-center adjustmentThe document scan off-center adjustment is performed.The adjustment mode is changed over with the copy mode select key. (Adjustment range: 1 – 99, Default: 50)When the adjustment value is increased, the print result is shifted to the left.

18 Memory reverse position adjustment in duplex copyWhen this simulation is executed, the current setup value of correction is displayed. Enter the correction value with the 10-key and press the PRINT switch, and the entered value will be saved.Front surface printing in the S-D mode and printing on even pages in the D-S mode are reverse memory copy operations from the document rear edge section.When, therefore, the output image print position adjustment is required, adjust as follows:In the reverse memory copy operation, if the document scan direction is in the direction of the arrow in the figure, the scan rear edge section of the image is printed first.When, therefore, the print lead edge is shifted, set the reference chart so that the reference position is in the rear edge section, and use this simulation to adjust so that the print image lead edge comes to the lead edge.Since printing is performed by processing the scanned image from the scan end position to the scan lead edge, the print lead edge position adjustment is performed by changing the end data position stored in memory with the simulation setup value.

19 Duplex copy rear edge void adjustmentUsed to adjust the rear edge void quantity in duplex copy.(Operating procedure)When this simulation is executed, the current setup value is displayed the current setup value is displayed in two digits. (Center value: 50 However, setup 50 = setup 0) When the correction value is set to 0, the correction value is written as 50. Press the copy mode select key to select your desired copy mode, and the display will change. Enter the adjustment value with the 10-key and press the PRINT switch, and the setup value will be saved and a copy will be made. (The paper information is cleared for every copying.) Press the clear key to save the setup value and exit from the simulation mode. (Increasing the setup value by 1 increases the void quantity by about 0.1mm.)

51 02 Resist quantity adjustmentUsed to adjust the contact pressure of paper against the machine resist roller and the RSPF resist roller.(Operating procedure)When this simulation is executed, the current setup value is displayed.Enter the adjustment value with the 10-key and press the PRINT switch, the entered set value will be saved and a copy will be made. When the clear key is pressed, the entered value will be saved and the machine will exit from the simulation mode.

Main code

Sub code

Content

Mode Lamp ON DefaultPlaten document scanning AE mode lamp 50SPF document front surface scanning TEXT mode lamp

Print lead edgeLead edge void (1)Print start position

Rear edge voidPrint rear edge

Document transport directionScan lead edge

Scan end position(Default: Scan cut by void (1))

Scan directionScan rear edge

Paper transport direction

Adjustment mode Lamp ONPaper rear edge void quantity TEXT lampPrint start position (Duplex back) PHOTO lamp

: Supported only for installing models, and skipped for not-installing models.

Adjustment mode Lamp ONMain cassette paper feed AE, main cassette lamp2nd cassette paper feed AE, 2nd cassette lampManual paper feed AE, manual paper feed lampduplex back TEXT, PHOTO, main cassette lamp


53 08 SPF scan position automatic adjustmentPlace three sheets of white paper so that they cover the SPF scan glass and the OC glass, and execute the simulation with the OC cover open, the mirror unit scans from the home position to the SPF scan position to identify the SPF glass cover edge position by the difference in the CCD output levels of the SPF glass cover edge and the OC side document glass.Default is 50. Adjustment range is 0 – 99. Adjustment increment: 1 = about 0.127mmIn the case of AUTO, when START key is pressed, the mirror unit scans from the home position to the SPF scan position with the current adjustment value displayed. Then the SPF glass cover edge position is determined from the difference in the CCD output levels of the SPF glass cover edge and the OC side document glass.If the adjustment is completed normally, the adjusted value is displayed on the 7seg/LCD. If it is terminated abnormally, the following lamp is turned ON."JAM lamp": When the operation is canceled by pressing C key during execution, the mirror is returned and "- -" is displayed.The density select key is used to select the mode.

61 03 Polygon motor check (HSYNC output check)(Operation/Procedure)When the START key is pressed, HSYNC is performed and the polygon motor is rotated for 30 sec.At that time, the Zoom lamp is lit for 100msec for every 3 times that the HSYNC is detected.

63 01 Shading checkUsed to display the detection level of the white board for shading.(Operating procedure)When the PRINT switch is pressed, the mirror base unit moves to the white board for shading to light the copy lamp. Under this state, the level of one pixel at the CCD center which is not corrected for 10sec in 1 sec, and the result is displayed on the value display section.

02 Black level automatic correctionThe black level target value for using in the black level adjustment of the white balance is obtained.When this simulation is executed, the current correction value is displayed in 12bit hexadecimal number in 3 digits.Place the gray gradation chart (UKOG-0162FCZZ) used as the correction document face-down at the center of the left edge of the platen so that the density 10 side (black side) is on the left side of the OC.

When START key is pressed, the mirror base unit scans the chart to calculate the correction value.After completion of correction, the revised correction value is displayed on the LCD/7seg.Default: 0

12 Light quantity stabilization wait time settingIn the light quantity stabilization process on white balance, the wait time before entering the light quantity level stabilization process is set. (Note: The light quantity level of the previous light quantity stabilization is used as the target. When the light quantity level reaches the level during the wait time, the wait time set with this simulation is ignored and the stabilization process is started.When this simulation is executed, the currently set value is displayed.Enter the adjustment value with UP/UP key, and press START key to save the entered value.Set range: 0 – 99 (Corresponding to the light quantity stabilization wait time 0 – 99 sec)Default: 15 (15 sec)

13 Light quantity stabilization band settingWhen the difference between the minimum value and the maximum value of the light quantity levels sampled for 3.2 sec in 100msec cycle in the light quantity stabilization process on white balance is smaller than the set value of this simulation, it is judged that the light quantity is stabilized. (Note: The magnification ratio of the AFE gain setting is automatically reflected on the stabilization band.)When this simulation is executed, the currently set value is displayed.Enter the adjustment value with UP/UP key, and press START key to save the entered value.Set range: 1 – 99 (Light quantity stabilization band: Corresponds to 1 – 99 of 4,095 gradations)Default: 16

Main code

Sub code

Content

Mode Lamp ON DefaultSPF scan position auto adjustment AE mode lamp 50SPF scan position manual adjustment TEXT mode lamp

Chart back surface

110


4. Trouble codesA. Trouble codes list B. Details of trouble codes

64 01 Self printPrint of one page is made regardless of the status of the optical system.(Operating procedure)When this simulation is executed, warm-up is performed and the ready lamp is lighted. Enter the code number with the 10-key, and select the cassette with the cassette select key and press the PRINT switch, and paper feed operation will be made from the selected cassette and printing of the selected pattern will be made. Printing is in 1by2 mode, or grid pattern.

67 50 USB receive speed adjustment (USB1.1)Used to set the limitation on the print data receive speed of USB2.0 (Full speed) port (USB port on the machine).→ When print images from USB2.0 (Full speed) port are disturbed, change the setting and try again.When this simulation is executed, the currently set code number is displayed.Enter the code number corresponding to the adjustment value, and press START key to change the setting.

Main code

Sub code

Content

Code number Pattern

0 1by2

1 Grid pattern

2 White paper

3 Black background

Code number Setting Speed1 FAST ↑ Fast2 NORMAL13 NORMAL24 SLOW ↓ Slow

Main code

Sub code

Details of trouble

E7 01 Duplex model memory setup error, memory not-detected error

02 LSU trouble

10 Shading trouble (Black correction)

11 Shading trouble (White correction)

16 Abnormal laser output

F5 02 Copy lamp lighting abnormality

H2 00 Thermistor openH3 00 Heat roller high temperature detection

H4 00 Heat roller low temperature detection

L1 00 Feeding is not completed within the specified time after starting feeding. (The scan head locking switch is locked)

L3 00 Scanner return troubleL4 01 Main motor lock detection

32 Exhaust fan motor lock detection trouble

L6 10 Polygon motor lock detection

U2 04 EEPROM read/write error (Serial communication error)

11 Counter check sum error (EEPROM)

Main code

Sub code

Details of trouble

E7 01 Content Duplex model memory setup error, memory not-detected error

Detail The memory is not set properly or the memory capacity is not set to the duplex setup (6M).

Check and remedy

Set SIM 26-39 code number to 2.

02 Content LSU trouble

Detail The BD signal from the LSU cannot be detected in a certain cycle. (Always OFF or always ON)

Cause LSU connector or LSU harness defect or disconnectionPolygon motor rotation abnormalityLaser beams are not generated.MCU PWB abnormality.

Check and remedy

Check connection of the LSU connector.Execute SIM 61-03 to check the LSU operations.Check that the polygon motor rotates normally.Check that the laser emitting diode generates laser beams.Replace the LSU unit.Replace the MCU PWB.

10 Content Shading trouble (Black correction)

Detail The CCD black scan level is abnormal when the shading.

Cause Improper connection of the CCD unit flat cableCCD unit abnormalityMCU PWB abnormality

Check and remedy

Check connection of the CCD unit flat cable.Check the CCD unit.


E7 11 Content Shading trouble (White correction)

Detail The CCD white scan level is abnormal when the shading.

Cause Improper connection of the CCD unit flat cableDirt on the mirror, the lens, and the reference white plateCopy lamp lighting abnormalityCCD unit abnormalityMCU PWB abnormality(When occurred in the SPF scan position.)Improper installation of the mirror unit

Check and remedy

Clean the mirror, lens, and the reference white plate.Check the light quantity and lighting status of the copy lamp (SIM 05-03).Check the MCU PWB.

16 Content Abnormal laser output

Detail When the laser output is stopped, HSYNC is detected.

Cause Laser abnormalityMCU PWB abnormality.

Check and remedy

Check the laser emitting diode operation.Replace the MCU PWB.

F5 02 Content Copy lamp lighting abnormality

Detail The copy lamp does not turn on.

Cause Copy lamp abnormalityCopy lamp harness abnormalityCCD PWB harness abnormality.

Check and remedy

Use SIM 5-3 to check the copy lamp operations.When the copy lamp lights up.Check the harness and the connector between the CCD unit and the MCU PWB.When the copy lamp does not light up.Check the harness and the connector between the copy lamp unit and the MCU PWB.Replace the copy lamp unit.Replace the MCU PWB.

H2 00 Content Thermistor open

Detail The thermistor is open.The fusing unit is not installed.

Cause Thermistor abnormalityControl PWB abnormalityFusing section connector disconnectionThe fusing unit is not installed.

Check and remedy

Check the harness and the connector between the thermistor and the PWB.Use SIM 14 to clear the self diagnostic display.

Main code

Sub code

Details of trouble

H3 00 Content Heat roller high temperature detection

Detail The fusing temperature exceeds 240°C.

Cause Thermistor abnormalityControl PWB abnormalityFusing section connector disconnection.

Check and remedy

Use SIM 5-02 to check the heater lamp blinking operation.When the lamp blinks normally.Check the thermistor and its harness.Check the thermistor input circuit on the control PWB.When the lamp keeps ON.Check the power PWB and the lamp control circuit on the MCU PWB.Use SIM 14 to clear the self diagnostic display.

H4 00 Content Heat roller low temperature detection

Detail 1) When the target temperature (165°C) is not reached in 55 sec after starting warming-up.

2) When the temperature below 100°C is detected for 300ms under the ready print state.

∗ "Starting warming-up" means not only that in power supply but also reset that in reset from shut-off and in side door close. (The timing of generating H4 is not limited to that in power supply.)

Cause Thermistor abnormalityHeater lamp abnormalityThermostat abnormalityControl PWB abnormality

Check and remedy

Use SIM 5-02 to check the heater lamp blinking operation.When the lamp blinks normally.Check the thermistor and its harness.Check the thermistor input circuit on the control PWB.When the lamp does not light up.Check for disconnection of the heater lamp and the thermostat. Check the interlock switch.Check the power PWB and the lamp control circuit on the MCU PWB.Use SIM 14 to clear the self diagnostic display.

Main code

Sub code

Details of trouble


L1 00 Content Feeding is not completed within the specified time after starting feeding. (The scan head locking switch is locked)

Detail The white area and the black marking on the shading plate are used to obtain the difference in the CCD level values for judgment of lock. When the difference in the levels of which and black is small, it is judged that the black mark could not be scanned by lock and the trouble code “L1” is displayed.

Cause The scan head is locked by the lock switch.Mirror unit abnormalityThe scanner wire is disconnected.The origin detection sensor abnormalityMirror motor harness abnormality

Check and remedy

Check to confirm that the scan head lock switch is released.Use SIM 1-1 to check the mirror reciprocating operations.When the mirror does not feed.Check for disconnection of the scanner wire.Check the harness and the connector between the mirror motor and the MCU PWB.Replace the mirror unit.Replace the MCU PWB.When the mirror does feed.Use SIM 1-2 to check the mirror home position sensor.

L3 00 Content Scanner return trouble

Detail When the mirror base is returned for the specified time (6 sec) in mirror initializing after turning on the power, the mirror home position sensor (MHPS) does not turn ON. Or when the mirror base is returned for the specified time (about 6 sec) after start of copy return, the mirror home position sensor (MHPS) does not turn ON.

Cause Mirror unit abnormalityScanner wire disconnectionOrigin detection sensor abnormalityMirror motor harness abnormality

Check and remedy

Use SIM 1-1 to check the mirror reciprocating operations.When the mirror does not return.Check for disconnection of the scanner wire.Check the harness and the connector between the mirror motor and the MCU PWB.Replace the mirror unit.Replace the MCU PWB.When the mirror does feed.Use SIM 1-2 to check the mirror home position sensor.

Main code

Sub code

Details of trouble

L4 01 Content Main motor lock detection

Detail When the main motor encoder pulse is not detected for 100 msec.

Cause Main motor unit abnormalityImproper connection or disconnection the main motor and the harness.MCU PWB abnormality

Check and remedy

Use SIM 25-01 to check the main motor operations.Check connection of the main motor harness/connector.Replace the main motor.Replace the MCU PWB.

32 Content Exhaust fan motor lock detection trouble

Detail The error detection is started after 2 sec from starting rotation of the exhaust fan motor.1) The continuous rotation state of 250ms

is not detected for 1 sec after starting detection.

2) When the lock sensor (in the exhaust fan) detects the HIGH level (unstable) after detection the lock state (stable state).

Cause Exhaust fan motor connector connection troubleExhaust fan motor troubleMCU PWB trouble

Check and remedy

Exhaust fan motor connector connection checkExhaust fan motor replacementReplace the MCU PWB.

L6 10 Content Polygon motor lock detection

Detail The lock signal (specified rpm signal) does not return within a certain time (about 20 sec) from starting the polygon motor rotation.

Cause Polygon motor unit abnormalityImproper connection or disconnection of the polygon motor and the harness.MCU PWB abnormality

Check and remedy

Use SIM 61-1 to check the polygon motor operations.Check connection of the polygon motor harness/connector.Replace the polygon motor.Replace the MCU PWB.

U2 04 Content EEPROM read/write error (Serial communication error)

Detail EEPROM access process error

Cause EEPROM abnormality

Check and remedy

Check that the EEPROM is properly set.Use SIM 16 to cancel the trouble.Replace the MCU PWB.

11 Content Counter check sum error (EEPROM)

Detail Check sum error of the counter area in the EEPROM

Cause EEPROM abnormality

Check and remedy

Check that the EEPROM is properly set.Use SIM 16 to cancel the trouble.Replace the MCU PWB.

Main code

Sub code

Details of trouble


[11] USER PROGRAM

The conditions of factory setting can be changed according to theuse conditions.

1. Functions that can be set with user programs

Toner save modeReduces toner consumption by approximately 10%.

Power save modesThe unit has two power save modes of operation: preheat modeand auto power shut-off mode.

Preheat mode

When the unit enters the preheat mode, the power save ( ) indi-cator will light up and other indicators will remain on or off asbefore. In this condition, the fuser in the unit is maintained at alower heat level, thereby saving power. To copy from the preheatmode, make desired copier selections and press the start ( )key using the normal copying procedure.

Auto power shut-off mode

When the unit enters the auto power shut-off mode, the powersave ( ) indicator will light up and other indicators except theONLINE indicator will go out. The auto power shut-off mode savesmore power than the preheat mode but requires a longer timebefore starting copying. To copy from the auto power shut-offmode, press the start ( ) key. Then make desired copier selec-tions and press the start ( ) key using the normal copying proce-dure.

Auto clearThe unit returns to the initial settings a preset amount of time afterthe end of job.

This preset amount of time (auto clear time) can be changed.

Resolution of AUTO & MANUAL modeYou can set the copy resolution used for AUTO and MANUAL( ) exposure mode.

2. Toner save mode1) Press the exposure mode selector key to select the MANUAL

( ) mode.

2) Press and hold down the exposure mode selector key forapproximately 5 seconds. The MANUAL ( ) indicator willgo out and the PHOTO ( ) indicator will begin to blink. Thelight and dark indicator marked "5" will light up, indicating thestandard toner mode is active.

3) To enter the toner save mode, press the light ( ) key. Thelight and dark indicator marked "1" will light up, indicating thetoner save mode is selected.

4) Press the exposure mode selector key. The PHOTO ( )indicator will stop blinking and light up steadily. The light anddark indicator marked "3" will light up. The toner save mode isnow active.

Note: To return to the standard mode, repeat the procedure butuse the dark ( ) key to select exposure level "5" in step3).

3. User programsThe user programs allow the parameters of certain functions to beset, changed, or canceled as desired.

Set the power save modes, auto clear time, preheat mode, SPF automatic original discharge time, resolution of AUTO & MANUAL mode and reset factory setting.

1) Press and hold down the light ( ) key simultaneously formore than 5 seconds until all the alarm indicators ( , ,

) blink and " " appears in the display.

2) Use the left copy quantity ( ) key to select a user programnumber (1: Auto clear time, 2: Preheat mode, 3: Auto powershut off mode, 4: Auto power shut off timer, 6: SPF automaticoriginal discharge time, 10: Resolution of AUTO & MANUALmode, 21: Reset factory, 24: Prevention of OC copies whenthe SPF is up function, 25: Copy effective paper width settingfunction (Bypass tray), 26: Copy effective paper width settingfunction (Tray 1), 27: Copy effective paper width setting func-tion (Tray 2) (AL-2040CS only), 28: Selection of copy startstate (Polygon rotation on/off), 29: Fusing temperature settingwhen the bypass tray is used). The selected number will blinkin the left side of the display.

3) Press the start ( ) key. The entered program number will besteadily lit and the currently selected parameter number for theprogram will blink on the right side of the display.

4) Select the desired parameter using the right copy quantity( ) key. The entered parameter number will blink on theright of the display.

Program No.

Mode Parameters

1 Auto clear time 1 → 10 sec., 2 → 30 sec., *3 → 60 sec., 4 → 90 sec., 5 → 120 sec., 6 → OFF

2 Preheat mode *1 → 30 sec., 2 → 60 sec., 3 → 5 min., 4 → 30 min., 5 → 60 min., 6 → 120 min., 7 → 240 min.

3 Auto power shut off mode *1 → ON, 2 → OFF

4 Auto power shut off timer *1 → 5 min., 2 → 30min., 3 → 60 min., 4 → 120 min., 5 → 240 min.

6 SPF automatic original discharge time

1 → 5 min., *2 → 30 min., 3 → 60 min., 4 → 120 min., 5 → 240 min., 6 → OFF

10 Resolution of AUTO & MANUAL mode

*1 → 300dpi, 2 → 600dpi

21 Reset factory 1 → YES, *2 → NO

AL-2040CS USER PROGRAM 11 - 1

∗ Factory default settings are indicated with an asterisk (*).

5) Press the start ( ) key. The right-hand number in the displaywill be steadily lit and the entered value will be stored.

Note: To change the setting or to set another mode, press theclear key. The unit will return to step 2).

6) Press the light ( ) key to return to the normal copy mode.

24 Prevention of OC copies when the SPF is up function

*1 → ON, 2 → OFF

25 Copy effective paper width setting function (Bypass tray)

*1 → Large (LETTER/A4 width), 2 → Small (INVOICE/B5R width)

26 Copy effective paper width setting function (Tray 1)


27 Copy effective paper width setting function (Tray 2)(AL-2040CS only)


28 Selection of copy start state (Polygon rotation on/off)

*1 → ON, 2 → OFF

29 Fusing temperature setting when the bypass tray is used

*1 → Low, 2 → High

Program No.

Mode Parameters

AL-2040CS USER PROGRAM 11 - 2

[12] ELECTRICAL SECTION

1. Block diagramA. Overall block diagramCarriageUnit

CCDPWB

12V

5V

NF

A5V

3.3V

Reg

5V

SPFMotor

MechanicalLoad

RMPFS,RRS,CPFS1

G8bits(MSB/LSB)

B(Counter)MCNT

5V

Sensor/SW

(Electoricaldetector/SW/Sensor)

CPUINTERRUPT

SPPD

PSW

MCU-PWB

FW

MHPS

CPUI/O

InterlockSW

CassettedetectorX2

DrumInitialdetector

3.3V

PPD1

POD

MFD

PPD2

SPOD

PrinterCLK

(18.3856MHz)

3.3V

ScannerCLK(48MHz)

A[19…1]

OPEPWB

D[15…0]

USBI/F

1Mbit

16Mbit

DuplexMotor

16bit

FanMotor

I2CBus

(2speed,Locksensor)

8Kbyte

24V

12V

2ndCassette

MainMotor

TonerMotor

MirrorMotor

(AL2040only)

Polygon

Mechanicalload

Motor

CPFS2

Sensor/SW

PAPD,PPD3,

PD2,CED2

ACCode

LSU

KRONOSASIC

(296pin)

CPU

H8S/2321

(19.6608MHz)

EEPROM

SDRAM

16Mbyte(AL2040)

or8Mbyte(AL2030)

ResetIC

SRAM

Driver

FlashROM

AFE(HT82V24)

CDS

AGC

MPX

AD

16bits

CCDDriver

CCFLx2

LampInverter

forCCFL

HOME

POSITION

SENSOR

CCD

(ILX558X)

CPUCLK(19.6608MHz)

SystemReset SSCG

PMD

Driver

LEDDriver

LED AL203044pcs

AL204048pcs

HC151x2

KEYMatrix

AL203013pcs

AL204015pcs

STARTKEY

POWERSUPPLY

/POFF,HL,PR

FW

3.3V,5VEN,5V,12V,24V

HVU

TC,GRID,MC,BIAS

PMCLK

PSW

KEYIN1,2

SELIN1,2,3

OP-CLK

OP-LATCH

OP-DATA

PSL

MHPS

Driver

/MMD

PWM

0-24V

HC151

DC-DC

/MMRDY

LASER

MMCLK

USB1T20

PSLLED

Driver

ONLLED

ONL

Driver

NICPCBA

(AL2040only)

RJ45

(N/W

connector)

EtherChip

RTL8019AS

FPGA

CPU

uPD703100

FlashROM

1Mbit

SRAM

256kbit

1284I/F

AL2040only

USB2.0

FullSpeed

AL-2040CS ELECTRICAL SECTION 12 - 1

2. Actual wiring diagramA. AL-2030

(1) MCU PWB (1/2)DHAI-0519QSPZ

DHAI-0287QSZZ

CN22

CN2

DHAI-0513QSPZ

CN304

CN303

DHAI-0270QSZZ

LEDPPD2

LEDPPD2

11

11

PPD2

22

22

D-GND

33

3

44

55

B5B-PH-K-S

66

77

88

CN11

99

10

10

11

11

12

12

13

13

B4B-PH-K-S

14

14

15

15

16

16

17

17

18

18

IMSA-9619S-18A

CN13

B05B-XASK-1

DHAI-0286QSZZ

CN19

CN4

1 2B3B-PH-K-S

3 4

B4B-PH-K-R

DHAI-0530QSPZ

CN42

8 7 6CN3

DHAI-0268QSZ3

51

1

42

2

33

3

24

4

15

5

B08B-CZHK-B

66

77

88

99

10

10

DHAI-0529QSPZ

CN41

11

11

512

12

413

13

314

14

215

15

116

16

1B05B-CZHK-B

17

17

2

18

18

19

19

CN25

20

20

21

21

22

22

23

23

B3B-PH-K-M

24

24

25

25

DHAI-0514QSPZ

CN6

26

26

1

27

27

2

28

28

3

29

29

4

30

30

5

31

31

B5B-PASK-1

32

32

FF4-32-S15D5

CN23

B2P-VH

CN5

DHAI-0526QSPZ

11

1

CN12

22

2

36

6

45

5

B4B-PH-K-R

88

B3B-PH-K-E

DHAI-0515QSPZ

11

CN10

2

DHAI-0273QSZZ

CN1

DHAI-0525QSPZ

1

B3B-PH-K-S

11

4

22

33

44

DHAI-0292QSZZ

DHAI-0269QSZZ

CN7

55

1

CED1

16

6

D-GND

27

7

88

DHAI-0267QSPZ

B3B-PH-K-K

B24B-PNDZS-1

1

DHAI-0289QSZZ

CN16

CN1

B3B-PH-K-R

91

10

2

11

3

12

41

DHAI-0510QSP1

DHAI-0511QSP1

CN26

13

52

11

14

62

2

15

7

16

8

17

9

18

10

B5B-PH-K-R

19

11

20

12

21

13

1

DHAI-0272QSZZ

CN15

22

14

2

23

15

24

16

B2P-VH-R

B24B-PNDZS-1

L N

3 4 5

HLN

TMB_O

/RRS

1 2

/MMCLK

MMLD

/MMCLK

TMA_O

-VIDEO

-S/H

D-GND

MMLD

-HSYNC

D-GND

+5V

-LDEN

3

STROBE

PSL

KIN2

3/DMT_1

5V

DRST

D-GND

HLL

HLN

P-GND

/PMD

PMRDY

PMCLK_A

5 14

CCD_PHI1

(AFE_DB7)

SELIN1

OP-CLK

SELIN2

OP-LATCH

OP-DATA

5VEN

ONL

PSW

D-GND

24V

24V1(DSWS)

CCD-RS

(BSAMP)

CCD-CP

(AFE_SDI)

CCD_PHI2

D-GND

(AFE_DB5)

(AFE_SCK)

OUTA-

OUTB-

CCD-TG

P-GND

P-GND

EN5V

VCL

VCL

12V

12V

D-GND

/DMT_3

124VDupMT

21 2 3 15

DRST

/DMT_2

2/DMT_0

4 323

24V

D-GND

D-GND

LEDPPD1

2

PPD1

(AFE_DB0)

(AFE_DB2)

(AFE_DB1)

DVSEL

TCS

24V

INT24V

/MMD

2

CED1

1

24V

1 2 2

PGND

SELIN3

OP-STB

D-GND

(VSAMP)

SELIN1

OP-DATA

OP-LATCH

5V

KEYIN2#

OP-CLK

DRST

D-GND

D-GND

KIN1

DRST

D-GND

ONL

SELIN2

PSL

PSW

EN5V

KEYIN1#

D-GND

SELIN3

D-GND

D-GND

LEDPOD

POD

OUTB+

OUTA+

D-GND

VFMOUT

PGND

1

PPD2

D-GND

1 2FANLK

/VFMCNT

3 4

22

D-GND

RTH_IN

15

RTH_IN

D-GND

1 2 3

1 2 3

D-GND

53 4

24V

D-GND

1 2 3 4

D-GND

/LDEN

/VIDEO

SHOLD

53 46 87 1 2

(VSAMP)

2

D-GND

3 1 1

(AFE_SEN)

(ADCLK)

D-GND

PMCLK_A

12V

12V

EN5V

D-GND

P-GND

P-GND

VCL

VCL

CCD-TG

D-GND

CCD-RS

(BSAMP)

CCD-CP

(AFE_SDI)

CCD_PHI2

D-GND

CCD_PHI1

(AFE_SEN)

(AFE_DB5)

(AFE_DB6)

VCL

P-GND

(AFE_DB4)

(AFE_DB3)

MHPS

D-GND

(ADCLK)

D-GND

(AFE_SCK)

(AFE_DB7)

D-GND

(AFE_DB0)

(AFE_DB2)

(AFE_DB1)

D-GND

mt_at_home

(AFE_DB6)

(AFE_DB4)

(AFE_DB3)

MC

24V

TCS

DVSEL

D-GND

BIAS

/GRIDL

INT5V

INT24V

BIAS

F-GND

MCFB

TC

BC

/BIAS

/TC

/GRIDL

/MC

INT5V

INT24V

EN5V

3.3VIN

5V

GRID

/MC

/BIAS

/TC

D-GND

P-GND

D-GND

3.3VIN

/POFF

12VIN

24V

FW

P-GND

24V

/PR

HLOUT

P-GND

HLL

D-GND

P-GND

D-GND

3.3VIN

EN5V

3.3VIN

5V

P-GND

/PR

HLOUT

P-GND

24V

/POFF

12VIN

24V

FW

D-GND

P-GND

2PD1

1

PMRDY

/PMD

/SYNC

INT5V

D-GND

3

24V

/CPFS1

1 2 3 1

INT24V

PGND

/MMD

3

DGND

24V

/MPFS

5 MFD

PPD2

Thermistor

FanMT

POD

POLYGONMT

LD

TONERMT

RESISTROLLER

SOLENOID

CASSETTE

PAPER

SOLENOID

CED1 PPD1

DRST

OPE

PWB

SCANNER

MT

CCD

PWB

INVERTER

PWB

CL

CL

TCSDV

un

HVTPWB

POWER

SUPPLY

PWB

AC-CORD

MCU

PWB

MAIN

MT

ALMODELONLY

THERMOSTAT

HL

SCANNER

UN

MPFS

SOLENOID


(2) SPF unit (2/2)

CN24

DHAI-0532QSP1

B12B-PH-K-S

24VSPFMT

1

24VSPFMT

2

SPMT_0

3

SPMT_2

4

SPMT_1

5

SPMT_3

6

SPID

7

DGND

8

LEDSPID

9

SPPD

10

DGND

11

LEDSPPD

12

2DGND

3LEDSPPD

3LEDSPID

1SPPD

SPID

2DGND

3B

1/B

1

A

6/A

5COMA

2COMB

4

MCU

PWB

SPID

SPMT

SPFUNIT

SPPD


B. AL-2040CS

(1) MCU PWB (1/4)DHAI-0519QSPZ

DHAI-0287QSZZ

CN22

CN2

DHAI-0513QSPZ

CN304

CN303

DHAI-0270QSZZ

11

11

11

22

22

22

33

33

3

44

11

55

22

B5B-PH-K-S

66

77

88

CN11

99

10

10

11

11

12

12

13

13

B4B-PH-K-S

14

14

15

15

16

16

17

17

18

18

IMSA-9619S-18A

CN13

B05B-XASK-1

DHAI-0286QSZZ

CN19

CN4

1 2B3B-PH-K-S

3 4

B4B-PH-K-R

DHAI-0530QSPZ

CN42

-HSYNC

8

D-GND

7

+5V

6CN3

DHAI-0268QSZ3

51

1

-LDEN

42

2

-VIDEO

33

3

-S/H

24

4

D-GND

15

5

B08B-CZHK-B

66

77

88

99

10

10

DHAI-0529QSPZ

CN41

11

11

512

12

413

13

314

14

215

15

116

16

1B05B-CZHK-B

17

17

2

18

18

19

19

CN25

20

20

21

21

22

22

23

23

B3B-PH-K-M

24

24

25

25

DHAI-0514QSPZ

CN6

26

26

127

27

228

28

329

29

430

30

531

31

B5B-PASK-1

32

32

FF4-32-S15D5

CN23

B2P-VH

CN5

DHAI-0526QSPZ

11

1

CN12

22

2

36

6

45

5

B4B-PH-K-R

88

B3B-PH-K-E

DHAI-0515QSPZ

11

CN10

2

DHAI-0273QSZZ

CN1

DHAI-0525QSPZ

1

B3B-PH-K-S

11

4

22

33

44

DHAI-0292QSZZ

DHAI-0269QSZZ

CN7

55

1

CED1

66

D-GND

77

88

DHAI-0267QSPZ

B3B-PH-K-K

B24B-PNDZS-1

1

DHAI-0289QSZZ

CN16

CN1

B3B-PH-K-R

91

10

2

11

3

12

41

DHAI-0510QSP1

DHAI-0511QSP1

CN26

13

52

11

14

62

2

15

7

16

8

17

9

18

10

B5B-PH-K-R

19

11

20

12

21

13

1

DHAI-0272QSZZ

CN15

22

14

2

23

15

24

16

B2P-VH-R

B24B-PNDZS-1

L N

1 2

TMA_O

TMB_O

/RRS

1

D-GND

MMLD

/MMCLK

LEDPPD2

PD1

MMLD

/MMCLK

PPD2

LEDPPD2

D-GND

RTH_IN

KIN2

3/DMT_1

5V

DRST

D-GND

5V

/DMT_0

OP-DATA

5VEN

SELIN1

OP-CLK

SELIN2

OP-LATCH

D-GND

(AFE_SCK)

(AFE_SEN)

(ADCLK)

D-GND

24V

/MPFS

24V

CCD-RS

(BSAMP)

CCD-CP

(AFE_SDI)

CCD_PHI2

D-GND

CCD_PHI1

24V1(DSWS)

5 MFD

DGND

3

PPD1

D-GND

CED1

D-GND

LEDPPD1

1 2

D-GND

3

(AFE_DB4)

(AFE_DB3)

EN5V

(AFE_DB0)

(AFE_DB2)

(AFE_DB1)

(AFE_DB7)

(AFE_DB5)

(AFE_DB6)

mt_at_home

OP-STB

D-GND

(VSAMP)

CCD-TG

P-GND

P-GND

OP-LATCH

PSL

ONL

PSW

FANLK

/VFMCNT

PGND

24V

/DMT_3

24VDupMT

/DMT_2

PMRDY

/PMD

D-GND

KEYIN1#

SELIN3

STROBE

VFMOUT

PPD2

D-GND

D-GND

RTH_IN

DRST

D-GND

D-GND

KIN1

SELIN3

OUTB+

OUTA-

OUTB-

OUTA+

D-GND

DRST

SELIN1

OP-CLK

D-GND

D-GND

PMCLK_A

3

DRST

D-GND

D-GND

LEDPOD

POD

5

SELIN2

KEYIN2#

PSW

D-GND

PSL

ONL

OP-DATA

EN5V

3 4 1 2 34 51 2

D-GND

53 4

VCL

VCL

12V

12V

8 1 2

D-GND

D-GND

P-GND

24V

1 2 3 4 1 2 1 253 46 72 1 132 2 3 4 5 2

P-GND

P-GND

VCL

VCL

12V

12V

EN5V

D-GND

(VSAMP)

CCD-TG

D-GND

CCD-RS

(BSAMP)

CCD-CP

(AFE_SDI)

CCD_PHI2

D-GND

CCD_PHI1

(AFE_SEN)

(AFE_DB5)

VCL

P-GND

(AFE_DB6)

D-GND

(ADCLK)

D-GND

(AFE_SCK)

(AFE_DB7)

MHPS

(AFE_DB0)

(AFE_DB4)

(AFE_DB3)

(AFE_DB2)

(AFE_DB1)

D-GND

D-GND

24V

DVSEL

TCS

BIAS

24V

TCS

DVSEL

BIAS

F-GND

MC

/GRIDL

INT5V

INT24V

INT5V

INT24V

BC

/BIAS

/TC

/GRIDL

/MC

D-GND

P-GND

D-GND

3.3VIN

EN5V

3.3VIN

5V

/POFF

12VIN

24V

FW

24V

/PR

HLOUT

P-GND

P-GND

D-GND

P-GND

D-GND

3.3VIN

EN5V

3.3VIN

5V

/POFF

12VIN

24V

FW

P-GND

24V

/PR

HLOUT

P-GND

21 2

D-GND

23 4 5 11

SHOLD

/SYNC

INT5V

D-GND

/LDEN

/VIDEO

/PMD

PMRDY

PMCLK_A

2 3

INT24V

/MMD

PGND

24V

GRID

MCFB

TC

/MC

/BIAS

/TC

HLN

HLL

HLL

3HLN

/CPFS1

1

INT24V

PGND

/MMD

1

24V

P-GND

PPD2

Thermistor

FanMT

POD

POLYGONMT

LD

TONERMT

RESISTROLLER

SOLENOID

CASSETTE

PAPER

SOLENOID

CED1 PPD1

DSW

DRST

OPE

PWB

SCANNER

MT

CCD

PWB

INVERTER

PWB

CL

CL

TCSDV

un

HVTPWB

POWER

SUPPLY

PWB

AC-CORD

120V/60Hz

MCU

PWB

MAIN

MT

DUPLEXMT

ALMODELONLY

THERMOSTAT

HL

SCANNER

UN

MPFS

SOLENOID


(2) SPF unit (2/4)

(3) 2nd cassette unit (3/4)

(4) NIC PWB (4/4)

CN24 DHAI-0532QSP1

B12B-PH-K-S

24VSPFMT 1

24VSPFMT 2

SPMT_0 3

SPMT_2 4

SPMT_1 5

SPMT_3 6

SPID 7

DGND 8

LEDSPID 9

SPPD 10

DGND 11

LEDSPPD 12

2 DGND

3 LEDSPPD

3 LEDSPID

1 SPPD

SPID

2 DGND

3 B

1 /B

1

A

6 /A

5 COMA

2 COMB

4

MCU

PWBSPID

SPMT

SPF UNIT

SPPD

DHAI-0306QSZZ CN18

B14B-PHDSS-B

CED2 1

D-GND 2

1 24V 1

D-GND 1

5V 3

PPD3 2

5

10

PD2 1

D-GND 2

D-GND

/CPFS2

24V

5V

PPD3

D-GND

PD2

D-GND

CED2

3

5

6

9

1

2

4

7

8

11

12

13

14

10

3

9

10

14

6

3

9

D-GND

CED2

D-GND

FG

4

2

1

5

PD2 96

9

11

13

8 PPD3 7

7 D-GND 8

13 24V 2

11 5V 4

14 /CPFS2 12 /CPFS2 2

MCU PWB

CPFS2

PPD3

PD2

CED2

2nd CASSETTE UN

CN1 DHAI-0518QSPZ CN39

24FMN-BTK-A

VCC3

5V

5V

D-GND

P2

P1

P0

/RESET

P6

P5

P4

P3

PFRR

PBSY

/PACK

P7

23

24

D-GND

DIR3

/IT3

/SELIN3

/AFFFD3

/STB

/FLT

SLCT

19

20

21

22

15

16

17

18

11

12

13

14

7

8

9

10

3

4

5

6

EN5V2

D-GND1

VCC34

EN5V3

PARAD06

/OA_RST5

PARAD28

PARAD17

PARAD410

PARAD39

PARAD612

PARAD511

/ACK14

PARAD713

PE16

BUSY15

/FAULT18

SLCT17

/AUTOFD20

/STB19

/INIT22

/SLCTIN21

D-GND24

/REV23

1

2

MCU

PWB

NIC

PWBTO

NETWORK


3. Signal name listSignal name Name Function/Operation Section

LEDPPD2 PPD2 sensor power Fusing section

PPD2 PPD2 sensor Paper transport detection Fusing section

RTH_IN Thermistor Fusing section thermistor temperature detection Fusing section

VFMOUT Fusing fan Fan drive signal Optical section

FANLK Fusing fan Fan lock detection signal Optical section

/VFMCNT Fan speed signal Fan rotation speed control Optical section/DMT_0 DUP motor DUP motor phase control Duplex drive section

/DMT_1 DUP motor DUP motor phase control Duplex drive section



LEDPOD POD sensor power Paper exit section

POD POD sensor Paper transport detection Paper exit section/SYNC Laser Horizontal sync signal from the LSU LSU

/LDEN Laser Laser circuit control signal LSU

/VIDEO Laser Laser drive signal LSU

SHOLD Laser Laser APC signal LSU

/PMD Polygon motor Polygon motor drive signal LSU

PMRDY Polygon motor Polygon motor ON/OFF detection signal LSUPMCLK_A Polygon motor Clock signal to the polygon motor LSU

PD1 PD SW sensor 1st CS paper width sensor Not used

/MMD Main motor Polygon motor drive signal Main drive section

MMLD Main motor Polygon motor ON/OFF detection signal Main drive section

/MMCLK Main motor Clock signal to the polygon motor Main drive section

TMA_O Toner motor Toner motor phase control Toner motor drive sectionTMB_O Toner motor Toner motor phase control Toner motor drive section

/RRS 1st transport solenoid Paper transport section

/CPFS1 1st CS pickup solenoid Paper transport section

CED1 Machine cassette detection Paper transport section

LEDPPD1 PPD sensor power Paper transport section

PPD1 PPD sensor Paper transport detection Paper transport section/MPFS Multi bypass solenoid Optical section

KEYIN1# Key scan input Key detection control Operation section

SELIN3 Select signal 3 HC151 select signal Operation section

STROBE LED driver control Operation section

SELIN1 Select signal 1 HC151 select signal Operation section

OP-CLK LED driver control Operation section

SELIN2 Select signal 2 HC151 select signal Operation sectionOP-LATCH LED driver control Operation section

OP-DATA LED driver control Operation section

PSL Power save LED Operation section

ONL Online LED Operation section

PSW Start button control Operation section

KEYIN2# Key scan input Key detection control Operation sectionOUTA+ Scanner motor Scanner motor phase control Optical drive section

OUTB+ Scanner motor Scanner motor phase control Optical drive section

OUTA- Scanner motor Scanner motor phase control Optical drive section

OUTB- Scanner motor Scanner motor phase control Optical drive section

VCL Copy lamp Copy lamp control Scanner unit section

(VSAMP) AFE AFE control signal Scanner unit sectionCCD-TG CCD CCD control signal Scanner unit section

CCD-RS CCD CCD control signal Scanner unit section

(BSAMP) AFE AFE control signal Scanner unit section

CCD-CP CCD CCD control signal Scanner unit section

(AFE_SDI) AFE AFE serial data Scanner unit section

CCD_PHI2 CCD CCD control signal Scanner unit sectionCCD_PHI1 CCD CCD control signal Scanner unit section

(AFE_SEN) AFE AFE control signal Scanner unit section

(ADCLK) AFE AFE control signal Scanner unit section

(AFE_SCK) AFE AFE control signal Scanner unit section

(AFE_DB7) AFE Image scan data Scanner unit section


MHPS MHPS sensor Carriage HP detection Optical section

(AFE_DB5) AFE Image scan data Scanner unit section(AFE_DB6) AFE Image scan data Scanner unit section





(AFE_DB0) AFE Image scan data Scanner unit sectionTCS Toner sensor Toner quantity detection Developing section

DVSEL Developing tank detection Developing section

/BIAS HV bias signal HV bias drive Process section

/TC HV TC signal Transfer charger grid control Process section

/GRIDL HV grid signal Main charger grid control Process section

/MC HV MC signal Main charger control Process section/POFF Low voltage power Output power control Power section

FW Low voltage power Zero cross detection Power section

/PR Heater lamp Power relay control Power section

HLOUT Heater lamp Heater lamp control Power section

SPMT_0 SPF motor SPF motor phase control SPF section

SPMT_2 SPF motor SPF motor phase control SPF sectionSPMT_1 SPF motor SPF motor phase control SPF section

SPMT_3 SPF motor SPF motor phase control SPF section

SPID SPID sensor SPF UN paper entry sensor SPF section

LEDSPID SPID sensor power SPF section

SPPD SPPD sensor SPF transport detection SPF section

LEDSPPD SPPD sensor power SPF section/CPFS2 2nd CS pickup solenoid 2nd cassette section

PPD3 PPD3 sensor 2nd CS paper transport detection 2nd cassette section

PD2 PD2 SW sensor 2nd CS paper width detection 2nd cassette section

CED2 2nd CS cassette detection 2nd cassette section

/REV IEEE1284 /REV signal Network section

/INIT IEEE1284 /INIT signal Network section/SLCTIN IEEE1284 /SLCTIN signal Network section

/AUTOFD IEEE1284 /AUTOFD signal Network section

/STB IEEE1284 /STB signal Network section

/FAULT IEEE1284 /FAULT signal Network section

SLCT IEEE1284 SLCT signal Network section

PE IEEE1284 PE signal Network section

BUSY IEEE1284 BUSY signal Network section/ACK IEEE1284 /ACK signal Network section

PARAD7 IEEE1284 Data bus Network section




PARAD3 IEEE1284 Data bus Network sectionPARAD2 IEEE1284 Data bus Network section



/OA_RST Option reset Reset signal to the NIC PWB Network section

Signal name Name Function/Operation Section


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

(SIN2)

/ST

BY

/CS3#

DMT3

D2

ARB_INT

(SPPD)

/WD

TOV

F

D7

ONL

ARB_INT

/WDTOVF

/CS5

SCL

D6

/CS2#

DMT2

(SIN3)

SDA

D4

/SCANST/SCANSP#

NM

I

D2

D10

/STBY/CS1#

D5

D3

/CS0#

/CS3#

DMT0

A20

D10

CCD_TG

SPFMT1

/RD#

D4

(FW)

D11

D8

(KEYIN1)

D8

/LWR#

D3

D0

/HW R#

D15

D5

/CS1#

/SCANST

POFF

/TRANSST D9

SPFMT3

/LWR#

D1

CPU_SYNC

/HW R#

D9

SPFMT2/MIRCNT D6

(SIN1)

D11

A12

CPU_SYNC

D13

/SCANSP#

/CS0#

/RD#

DMT1/TRANSST

D1

MCNT

A8

CPUCLK(NC)

NMI

(FW)

D14

D12

D0

SPFMT0

D7

SPFMT1

SPFMT3

SPFMT0

SPFMT2/MIRCNT

/ESSRDYRY/ BY

CRUMSCL/PRINTST

EXTAL

XTAL

(KEYIN2)

/PRINTST

TxDSDARxDSCL

POFF

/ES_PAGE/MSU_ST1

MCNT

RY/ BY/ESSRDY(KEYIN2)

TxD

RxDCRUMSDTA

RESETOUT1

STROBE

STROBE

A0 A1

A2

A3

A4 A5

A6

A7

A9

A10

A11

A13

A14

A15

A16

A17

A18

A19

(PSW)

D12D13D14D15

/CS5CRUMSDTACRUMSCL

RESETOUT1MMCLKDMT3DMT2DMT1DMT0

XTAL

EXTA

L

CP

UC

LK(N

C)

/ES_PAGE

/MSU_ST1

PSL

/CS2#

CCD_TG

VCC3

CPU3.3

VCC3

CPU3.3

VCC3 VCC3

VCC3

RTH(5)

(SIN2)(4)

SELIN1(4)

(SIN3)(4)

SPFMT1(4)

DMT0 (6)

(SIN1)(4)

/CS1(3)

CCD_TG (2,4)

DMT3 (6)

/CS0(3)

D_CONT (4)

DMT2 (6)/LWR(2)

D[15..0] (2,3)

SPFMT3(4)

A[20..0] (2,3)

/RESET0 (2,3,4)

STROBE (4)

/TRANSST(2)

CPU_SYNC (2)

(SPPD) (7)

/RD(2,3)

/SCANSP(2)

ARB_INT (2)

/RE

SE

T1(2

,4)

(FW) (4)

SELIN3(4)

SPFMT0(4)

/SCANST(2)

DMT1 (6)

/CS2(2)

PMCLK(5)

(PSW) (7)

/HWR(3)

SPFMT2/MIRCNT(4)

/ASIC_RST (2,4,12)

SELIN2(4)MMCLK (5)

/PRINTST(2)

POFF (2,5)TxD (9)

SDA (3)RxD (9)SCL (3)

(USB_IN) (4)

(KEYIN2)(4)

(TCS_AN)(5)

(KEYIN1)(4)

RY/BY(3)

ONL(8) CRUMSDTA (12)CRUMSCL (12)

PSL(8)

mt_at_home# (4)

MCNT (5)

SHARP/P.NoDWN No.TITLE

ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -CPU section-

CPWBX0205QS**1

ENG. Dept.4/DOCUMENT DIV

AL2030/AL2040 14Thursday, March 01, 2007

Reset Circuit

R8(*4)

680J

When IC1 is,

*R3,R4,C1, and C5 are temtative

R7(*3)

15pF

OPEN

15pF

R4(*1)

27pF

0JOPEN

27pF

C1(*6)

C5(*5)

OPEN0JR3(*2)

NOT mounted

OPEN

mounted

22J

ASIC_RESET

Spreading Range : +/- 1.2%Δ1　C1,C5を22ｐFから27ｐFへ変更

･｢２

･｢２

IC2の近傍に配置し、パターン幅太く（０．５mm程度）、最短に配線

IC3端子近傍に配置･ｵ、データバス(D0-D15)はできるだけ等長、最短で配線

IC3端子近傍に配置し、アドレスバス(A0-A20)はできるだけ等長、最短で配線

各ﾊﾟｽｺﾝはIC3の各電源端子(VCC,AVCC)近傍に配置し、パターン幅太く（０．５mm程度）、最短で配線

･｢3

･｢3

･｢3

Δ11

Δ11

TP226

TP253

TP180

TP16

2TP

139

TP201

C20

0.1u

C25

0.1u

TP16

7

BR8

10kJx4

1234

8765

R261 10kJ

TP10

TP222

TP242

TP17

2TP

150

BR

2233

Jx4

1 2 3 4

8 7 6 5

TP22

7

TP185

BR10

10kJx4

1234

8765

TP254

TP181

TP16

3TP

140

R4 *1

TP202

C2647p

TP6

TP16

8

BR

23 33Jx

41 2 3 4

8 7 6 5

BR3

10kJx4

1234

8765

TP24

IC2

H8S/2321

HD6412321VF25(H8S/2321)

P35/SCK1 64P34/SCK0 63P33/RxD1 62P32/RxD0 61P31/TxD1 60P30/TxD0 59

VCC 58PD7/D15 57PD6/D14 56PD5/D13 55PD4/D12 54

Vss 53PD3/D11 52PD2/D10 51PD1/D9 50PD0/D8 49PE7/D7 48PE6/D6 47PE5/D5 46PE4/D4 45

Vss 44PE3/D3 43PE2/D2 42PE1/D1 41PE0/D0 40

VCC 39

AVcc103Vref104P40/AN0105P41/AN1106P42/AN2107P43/AN3108P44/AN4109P45/AN5110P46/AN6/DA0111P47/AN7/DA1112AVss113Vss114P17/PO15/TIOCB2/TCLKD115P16/PO14/TIOCA2116P15/PO13/TIOCB1/TCLKC117P14/PO12/TIOCA1118P13/PO11/TIOCD0/TCLKB119P12/PO10/TIOCC0/TCLKA120P11/PO9/TIOCB0/DACK1121P10/PO8/TIOCA0/DACK0122MD0123MD1124MD2125PG0/CAS126PG1/CS3127PG2/CS2128

PG

3/C

S1

1P

G4/

CS

02

Vss

3N

C4

VC

C5

PC

0/A

06

PC

1/A

17

PC

2/A

28

PC

3/A

39

Vss

10P

C4/

A4

11P

C5/

A5

12P

C6/

A6

13P

C7/

A7

14P

B0/

A8

15P

B1/

A9

16P

B2/

A10

17P

B3/

A11

18V

ss19

PB

4/A

1220

PB

5/A

1321

PB

6/A

1422

PB

7/A

1523

PA

0/A

1624

PA

1/A

1725

PA

2/A

1826

PA

3/A

1927

Vss

28P

A4/

A20

/IRQ

429

PA

5/A

21/IR

Q5

30P

A6/

A22

/IRQ

631

PA

7/A

23/IR

Q7

32P

67/C

S7/

IRQ

333

P66

/CS

6/IR

Q2

34V

ss35

Vss

36P

65/IR

Q1

37P

64/IR

Q0

38

P53

/AD

TRG

102

P52

/SC

K2

101

Vss

100

Vss

99P

51/R

xD2

98P

50/T

xD2

97P

F0/B

RE

Q96

PF1

/BA

CK

95P

F2/L

CA

S/ W

AIT

/BR

EQ

O94

PF3

/LW

R93

PF4

/HW

R92

PF5

/RD

91P

F6/A

S90

VC

C89

PF7

/088

Vss

87E

XTA

L86

XTA

L85

VC

C84

STB

Y83

NM

I82

RE

S81

WD

TOV

F80

P20

/PO

0/TI

OC

A3

79P

21/P

O1/

YIC

OB

378

P22

/PO

2/TI

OC

C3

77P

23/P

O3/

TIO

CD

376

P24

/PO

4/TI

OC

A4

75P

25/P

O5/

TIO

CB

474

P26

/PO

6/TI

OC

A5

73P

27/P

O7/

TIO

CB

572

P63

/TE

ND

171

P62

/DR

EQ

170

P61

/TE

ND

0/C

S5

69V

ss68

Vss

67P

60/D

RE

Q0/

CS

466

Vss

65

TP261

TP245

TP243

TP17

3TP

151

TP22

8

TP186

R252 2kJ

TP182TP

141

BR

2433

Jx4

1 2 3 4

8 7 6 5

TP203

TP154

TP131

BR6

10kJx4

1234

8765

TP195

TP8

TP16

9

C2

0.1u

C16

0.1u

TP25

R17 10kJ

BR

25 33Jx

41 2 3 4

8 7 6 5

TP246

TP244

TP17

4TP

152

R12 33J

TP21

0

TP14

2

R262 10kJ

C4

100p

TP22

9

TP187

TP183

TP255

TP204

TP155

TP132

TP196

R8 *4

BR

2633

Jx4

1 2 3 4

8 7 6 5TP

170

R250 10kJ

BR11

10kJx4

1234

8765

R13 33J

R2

N.M.

TP258

TP24

7

TP17

5

TP15

3

R248 10kJ

C12

22pF

TP235

TP21

1

TP14

3

BR1733Jx4

1234

8765

TP23

0

TP188

C14

N.M

.

TP184

BR7

10kJx4

1234

8765

TP256

TP205

TP15

6TP

133

C13

N.M

.

TP197

C6

12p

C15

N.M

.

IC3

BU4212F

GND1

VDD2

CT 3

VOUT 4

BR1833Jx4

1234

8765

R16 33

J

R263 10kJ

R2210kJ

BR15

10kJx4

1234

8765

R14 33J

TP259

R246 10kJ

TP1

TP248

TP17

6

R1

N.M.

TP126

TP236

TP21

2

TP14

4

TP231

TP189

R21 33J

TP262

BR1933Jx4

1234

8765

X1HC-49U/S19.6608MHz

TP257

TP206

TP15

7TP

134

BR12

10kJx4

1234

8765

TP198

C21

0.1u

TP193

TP30

TP260

BR2033Jx4

1234

8765

R1910kJ

TP7

TP267

TP2

TP177

C22

0.1u

TP127

TP237

TP21

3TP

145

R3*2

TP232

TP190

R5

N.M.

BR21

33Jx4

1234

8765

R9 33J

TP263

TP207

TP15

8TP

135

C23

0.1u

TP199

R421 10kJ

C7

33p

C10 1uF

TP194

R245 10kJ(open)

C24

0.1u

C78100p

TP31

C17

0.01uF

TP218

TP250

+C19

10u/16V

TP128

TP238

TP21

4

TP14

6

TP233

TP191

TP22

3

TP208

TP15

9TP

136

R6

0J

R7 *3

C8

33p

C5 *5

C3

100p

TP16

4

R251 2kJ

BR1

10kJx4

1234

8765

C9

33p

TP32

L11 BLM18PGxxxSN1D

TP21

9

TP251

TP129

TP239

TP21

5

TP14

7

TP234

TP192

TP224

BR14

10kJx4

1234

8765

TP249

TP209

TP178

TP16

0TP

137

R20100kJ

R249 N.M._10kJ

TP16

5

R11 100J

TP33

L1N.M._ZJSR5101-223

TP220

TP130

TP240

TP21

6

TP14

8

BR16

10kJx4

1234

8765

TP22

5R1833J

TP252

TP179

TP16

1TP

138

TP200

IC1

CY25811SC

XIN/CLKIN 1XOUT 8VDD7

VSS 2SSCLK 5FRSEL6S04S13

BR2

10kJx4

1234

8765

R247 10kJ

TP16

6

C18N.M.

C1*6

TP125

TP9

TP22

1

R10 33J

TP241

TP21

7

TP17

1TP

149

BR5

10kJx4

1234

8765

C11N.M.

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PFCLKIN

PFC

LKO

UT

/ INREQ

S YNC#

AFE_DB0

AFE_DB7

AFE_DB4AFE_DB5AFE_DB6

AFE_DB1AFE_DB2AFE_DB3

/OUTACK

/PCLPRO/FAXPRO/ESPRD

CLK_CONT

/OUTCS

MM_BI1

MM_AI0MM_BI2

MM_BI0

MM_AI2MM_AI1

/AUTOFD/SLCTIN/INIT

/STB

PARAD7

PARAD3

PARAD4PARAD5PARAD6

PARAD1PARAD2

PARAD0

VMIN

R CVVPIN

AFE_DB7AFE_DB6

AFE_DB3

AFE_DB5

AFE_DB2AFE_DB1

AFE_DB4

AFE_DB0

AFE_SDI

RAMDB0

RAMDB3RAMDB2RAMDB1

RAMDB5RAMDB4

RAMDB7RAMDB6

RAMDB12

RAMDB14RAMDB15

RAMDB13

RAMDB8RAMDB9RAMDB10RAMDB11

VMIN

JTG_TDIJTG_TMSJTG_TCK

PFCLK

JTG_TDO

/PIREQ/POACK

PODATA3PODATA2PODATA1PODATA0

PODATA7PODATA6PODATA5PODATA4

MEM_INTCLKSW

CLK_CONT

CLK_CONT

SFCLK48

AFE_SDI

MTAD0MTAD1MTAD2MTAD3


/AUTOFD/SLCTIN/INIT

SLCTPEB USY/ACK

FAULT/REV

PARAD7PARAD6PARAD5PARAD4

PARAD3PARAD2PARAD1PARAD0

MM_BI0

MM_AI0MM_AI1MM_AI2

PODATA1

PID

ATA

4

MTA

D1

/PC

LPR

O

A7

D1

/IN

RE

Q

A1

PFCLKOUT

CLK

SW

PODATA0

/PIREQ

MTA

D8

MTA

D12

A5

D6

JTG

_TM

S

MTA

D0

/OU

TAC

K

A2

D0

D7

PODATA3

SF

CLK

48

D10

D12

PID

ATA

0

MTA

D7

MTA

D11

A8

D5

D15

A6

VPIN

PODATA6

/POACK

/OU

TCS

D14

PODATA5

PODATA2

PID

ATA

1

MTA

D4

MTA

D10

SY

NC

#

JTG

_TC

K

JTG

_TD

I

PID

ATA

5

RA

M_C

LK_O

UT

MTA

D15

MM_BI2

PFC

LK

D9

D8

PID

ATA

2

MTA

D3

R CV

JTG

_TD

O

PID

ATA

6

A3

A9

D2

MTA

D5

MTA

D14

MM_BI1

PID

ATA

3

MTA

D2

D3

D11

D13

PODATA7

PODATA4

PID

ATA

7

/ES

PR

D

ME

M_I

NT

/STB

PFC

LKIN

MTA

D6

MTA

D9

MTA

D13

/FA

XP

RO

A4

D4

RAM_CLK_OUT

MAD3MAD2MAD1MAD0

MAD10

MAD12MAD11MAD9MAD8

MAD7MAD6MAD5MAD4







PIDATA0PIDATA1PIDATA2PIDATA3

PIDATA4PIDATA5PIDATA6PIDATA7

G3.3V

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

G3.3V

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3 VCC3

MM_Y2(5)

/SDWDE(3)

CCD_CP(4)

HL (5)

(/SYNC) (4)

MR

PS

2(5

)VFM

_24V

(5)

DQM1(3)

/LW

R(1

)

TM (4)

VFM

CN

T_12

V(5

)

MM_Y1(5)

/LE

ND

(5)

CCD_TG(1,4)

MC

(5)

PR (5)

/SCANSP (1)

BIA

S(5

)

MM_PH_B(6)

VSAMP(4)

RR

S(5

)

MPFS (5)

CP

FS1

(5)

/SDRAS(3)

MM_Y3(5)

CCD_PHI1(4)

/CS

2(1

)

/RD

(1,3

)

MM

D(5

)

SDCLK(3)

MM_PH_A(6)

TM_ (4)

VID

EO

#(4

)

TC(5

)

MM_BI0(6)

AFE_SCK(4)

D[15..0](1,3)

MIR

CN

T(4

)

CCD_PHI2(4)

PTP

ULS

E(5

)

/SDCS(3)

MM_AI0(6)

OP_LATCH (4)

CL(10)

MAD[12..0](3)

BANK0(3)

MM_BI1(6)

LDE

N(5

)

/RE

SE

T0(1

,3,4

)

A[20..0](1,3)

RAMDB[15..0](3)

CPFS2 (5)

/TRANSST (1)

SDCKE(3)

AFE_SEN(4)

MR

PS

3(5

)

MIRON (4)

/AS

IC_R

ST

(1,4

,12)

OP_CLK (4)

MR

PS

1(5

)

BSAMP(4)

GR

IDL

(5)

SPFON (4)

MM_AI1(6)

DQM0(3)

OP_DATA (4)

CCD_RS(4)

PM

D(5

)

/SDCAS(3)

ADCLK(4)

AFE_DB[7..0](4)

VPOUT (11)VMOUT (11)OEN (11)

SUSPEND (11)

VMIN (11)

/PRINTST (1)

VPIN (11)RCV (11)/SCANST (1)

AFE_SDI(4)

POFF(1,5)

PARAD[7..0] (13)/REV (13)/FAULT (13)

/ACK (13)BUSY (13)PE (13)SLCT (13)

/INIT (13)/SLCTIN (13)/AUTOFD (13)

/OA_RST (13)

(/ASIC_RST)(4)

/RESET1(1,4)

CP

U_S

YN

C(1

)

/STB (13)

AR

B_I

NT

(1)

BANK1(3)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Graphic_ASIC section-

CPWBX0205QS**2



IC6の近傍に配置し最短で配線

IC6-276pin近傍に配置しGNDは275pinまたは277pinと･ﾅ短で接続

パターン･揩ﾍ０．５mm以上


ﾐﾗｰﾓｰﾀ回転方向設定用PIN

･｢２


各ﾊﾟｽｺﾝはIC6の各電源端･q(VCC)近傍に配置し、パターン幅太く（０．５mm程度）、最短で配線

･｢3

(注）RAM_CLK_OUTのパターンは最短で直線的に･z線し、パターン幅は１mmとする。ASICのSDRAM_CLK出力からASICのSDRAM_CLK入力までを最短距離でパターン設計

ASIC評価用のみ

パターン･揩ﾍ０．５mm以上


･｢3

Δ1

･｢1

IC6近傍に配置し、最短で配線

･｢3･｢3

･｢8

･｢9

TP32

7

TP27

4

R24 33J

BR30 10kJx4

1234

8765

TP338

TP385

TP405

R29 33J

TP356

TP28

1

TP352

TP388TP308

R5110kJ

C48

47p

TP112 1

TP429

TP80

1

R50N.M.

C68

0.1u

TP11

0

1

TP346

TP34

C64

0.1u

C60

0.1u

TP367

TP377

TP37 1

TP302

TP96

1

BR290Jx4 1

234

8765 TP

335

TP79

1

R33 33J

TP47 1

TP65 1

TP27

5

TP406

TP447

BR53 10kJx41234

8765

R38 10kJ

TP10

9

1

TP32

8

TP28

2

TP4

R41 33J

TP116 1

TP389

TP339

TP27

6

TP410

TP430

C59

0.1u

C34

0.1u

BR48 10kJx41234

8765

TP368

BR61

33Jx4

1234

8765

TP399

TP95

1

TP353

BR60

33Jx4

1234

8765

TP311

R31 33J

TP78

1

R30 33J

TP10

8

1

TP70 1

TP42 1

TP73 1

TP378

TP29

4

TP5

TP39 1

TP347

TP121 1

TP303

C66

0.1u

TP33

6

BR63

33Jx4

1234

8765

TP423

TP56 1

TP392

TP407

TP432

TP448

R32 33J

TP94

1

TP28

3

TP442

R363 33J

BR34 33Jx4

1234

8765

TP58 1

C31

0.1u

TP54 1

TP390

TP10

7

1

BR67 10kJx4

1234

8765

BR66 10kJx4

1234

8765

TP29

7

TP27

7

TP27

9

TP411

TP431

C52

47p

BR45 10kJx41234

8765

TP76 1

BR47 82Jx4

1234

8765

C73

N.M

.

TP369

TP400

TP451

C256N.M.

TP354

TP312

C55

47p

TP340

TP93

1

TP379

TP29

5

R375N.M.

R254 10kJ

TP60 1

TP52 1

TP28

5

TP10

6

1

R48N.M.

C43

0.1u

BR43 10kJx41234

8765

TP33

7TP424

TP436

TP67 1

R4910kJ

BR36 33Jx4

1234

8765

TP45 1

TP393

TP433

R53 33J

R34 10KJ

TP28

4

TP443

TP449

TP391

R409N.M._10KJ

TP92

1

TP28

0

TP36

TP412TP370

TP401

BR28 10kJx4

1234

8765

TP10

5

1

C67

0.1u

TP355

TP313

C29

0.1u

TP357

TP29

6

X3

SG8002DC(18.3590MHz)

N.C.1

VCC8 OUTPUT 5

GND 4

C27

0.1u

BR52 10kJx41234

8765

TP360

TP50 1

TP62 1

TP28

6

C46

0.1u

R23 33J

TP91

1

TP341

TP425

TP437

BR68 10kJx4

1234

8765

R236 N.M.

TP394

TP434

X2

SG8002DC(48.0000MHz)

N.C.1

VCC8 OUTPUT 5

GND 4

TP10

4

1

R374N.M.

TP120 1

TP444

TP316

C32

0.1u

TP413

C28

0.1u

TP3 TP

292

TP402

C30

0.1u

TP90

1

TP314

TP358

C54

47p

TP40 1

C50

47p

TP10

3

1

BR35 33Jx4

1234

8765

TP361

TP371

TP27

1

TP38 1

TP26

8

TP77

1

TP72 1

C23112p

L12 BLM18PGxxxSN1D

TP426

TP438

R255 10kJ

R404 33J

BR51 10kJx41234

8765

TP32

9

TP124 1

TP395

TP435

C58

N.M.

TP89

1

R52

10J

BR62

33Jx4

1234

8765

TP380

TP445

TP317

BR27 10kJx4

1234

8765

TP342

TP64 1

TP48 1C257

47p

BR40 33Jx4

1234

8765

TP10

2

1

TP28

8

TP414

C23

222

000p

BR41 33Jx4

1234

8765

TP43 1

TP69 1

TP29

3

R256 10kJ

TP75 1

TP29

0

TP415

TP315

C35

0.1u

TP359

TP452

TP88

1

C63

0.1u

TP27

2

C47

0.1u

TP362

TP372

TP26

9

TP10

1

1

C49

47p

TP427

TP439BR42 10kJx41234

8765

BR39 10kJx41234

8765

TP33

0

TP396

BR71 10kJx4

1234

8765

TP32

3

TP381

TP318

TP348

TP87

1

BR54 10kJx41234

8765

R407 N.M.

TP115 1

TP28

9

TP309

TP304

BR37 33Jx4

1234

8765

L2ZJSR5101-102TA

R47 33J

TP119 1

TP10

0

1

C51

47p

TP29

1

TP416

R27 33J

TP446

C42

0.1u

+C37

47u/16VR28 10KJ

TP343

C65

0.1u

C38

0.1u

TP363

TP373

C33

0.1u

TP86

1

C71

N.M

.

TP440

TP33

1

TP66 1

TP46 1

TP397

IC4

HG73C141HFV

ASIC

CP

U_D

ATA

71

CP

U_D

ATA

62

CP

U_D

ATA

53

CP

U_D

ATA

44

CP

U_D

ATA

18

CP

U_D

ATA

36

CP

U_D

ATA

27

VC

C(A

C)

5

CP

U_D

ATA

09

GN

D(A

C)

10M

IRC

NT

11/C

PU

SY

NC

12M

EM

_IN

T13

AR

B_I

NT

14V

CC

(CO

RE

)15

CP

U_A

D8

16C

PU

_AD

717

CP

U_A

D6

18C

PU

_AD

519

GN

D(C

OR

E)

20R

AM

_CLK

_IN

21C

PU

_AD

422

CP

U_A

D3

23C

PU

_AD

224

CP

U_A

D1

25C

PU

_AD

026

/CP

UC

S27

SFC

LK48

28G

ND

(CO

RE

)29

/CP

UW

R30

/CP

UR

D31

/RE

SE

T32

PFC

LK34

CLK

SW

35G

ND

(CO

RE

)36

PFC

LKO

UT

37P

FCLK

IN38

GN

D(P

LL)

39V

CC

(PLL

)40

GN

D(P

LL)

41V

CC

(PLL

)42

TM2_

15M

43/S

YN

C44

GN

D(A

C)

45/V

IDE

O46

/LE

ND

47V

CC

(AC

)48

OU

TP00

A49

OU

TP02

A51

OU

TP03

A52

OU

TP04

A53

OU

TP05

A54

OU

TP06

A55

VC

C(C

OR

E)

57O

UTP

15A

56

OU

TP07

A58

OU

TP08

A59

GN

D(C

OR

E)

60O

UTP

09A

61O

UTP

10A

62O

UTP

11A

63O

UTP

12A

64

VCC(CORE) 86

OUTP13B 84OUTP12B 83

OUTP10B 81

GN

D(A

C)

69

OUTP09B 80OUTP08B 79

OU

TP03

B72

GND(CORE) 78OUTP07B 77OUTP06B 76

OU

TP00

B68

OU

TP14

A67

VC

C(C

OR

E)

66O

UTP

13A

65

VC

C(A

C)

74O

UTP

04B

73

OUTP11B 82

OU

TP02

B71

OUTP05B 75

OUTP14B 85

OU

TP01

B70

TSP_MODE 96

OPE_CLK 92

/TM 87TM 88OPE_DATA 89OPE_LATCH 90GND(AC) 91

VCC(AC) 93/SCANSP 94TSO0 95

IE1284_STB 97IE1284_AUTOFD 98VCC(CORE) 99IE1284_SLCTIN 100IE1284_INIT 101IE1284_SLCT 102GND(CORE) 103IE1284_PE 104IE1284_BUSY 105IE1284_ACK 106IE1284_FAULT 107VCC(CORE) 108IE1284_REV 109IE1284_PARAD7 110IE1284_PARAD6 111IE1284_PARAD5 112IE1284_PARAD4 113IE1284_PARAD3 114IE1284_PARAD2 115VCC(AC) 116IE1284_PARAD1 117IE1284_PARAD0 118SUSPEND 119GND(AC) 120OEN 121VMOUT 122VPOUT 123GND(CORE) 124VMIN 125VPIN 126RCV 127/SCANST 128

VC

C(C

OR

E)

192

/INR

EQ

191

/OU

TCS

190

/OU

TAC

K18

9/E

SP

RD

188

/FA

XP

RD

187

/PC

LPR

D18

6G

ND

(AC

)18

5M

DA

T15

184

MD

AT1

418

3M

DA

T13

182

VC

C(C

OR

E)

181

MD

AT1

218

0M

DA

T11

179

MD

AT1

017

8V

CC

(AC

)17

7M

DA

T09

176

MD

AT0

817

5M

DA

T07

174

GN

D(C

OR

E)

173

MD

AT0

617

2M

DA

T05

171

MD

AT0

417

0V

CC

(CO

RE

)16

9M

DA

T03

168

MD

AT0

216

7M

DA

T01

166

MD

AT0

016

5G

ND

(AC

)16

4/IN

CS

163

/INA

CK

162

/OU

TRE

Q16

1G

ND

(CO

RE

)16

0/H

SY

NC

159

PID

ATA

015

8P

IDA

TA1

157

PID

ATA

215

6V

CC

(AC

)15

5P

IDA

TA3

154

PID

ATA

415

3P

IDA

TA5

152

PID

ATA

615

1P

IDA

TA7

150

/PO

CS

149

/POREQ 148VCC(AC) 147

/PIWT 146/PIACK 145

GND(AC) 144/POACK 143/PIREQ 142

GND(CORE) 141PODATA0 140PODATA1 139PODATA2 138PODATA3 137PODATA4 136PODATA5 135PODATA6 134PODATA7 133

VCC(CORE) 132/TRANSST 131

/RECEPTST 130/PRINTST 129

RAM_DATA4256 RAM_DATA5255 RAM_DATA6254 RAM_DATA7253 GND(AC)252 RAM_DQM0251 RAM_WDE250 VCC(AC)249 RAM_CAS248 RAM_RAS247 RAM_CS246 RAM_BANKS0245 RAM_BANKS1244 VCC(CORE)243 RAM_MAD10242 RAM_MAD0241 RAM_MAD1240 GND(CORE)239 RAM_MAD2238 RAM_MAD3237 GND(AC)236 MM_AI2235 MM_AI1234 MM_AI0233 MM_PH_A232

AFE

_DB

321

7

MM_BI2231 MM_BI1230

MM_Y2225

VC

C(A

C)

221

MM_Y1226

AFE

_DB

022

0A

FE_D

B1

219

GND(CORE)223

AFE

_DB

221

8

AFE

_DB

421

6A

FE_D

B5

215

MM_BI0229 MM_PH_B228 VCC(CORE)227

MM_Y3224

CLP

WM

222

AFE

_DB

621

4A

FE_D

B7

213

GN

D(A

C)

212

AFE

SC

K21

1V

CC

(CO

RE

)21

0A

DC

LK20

9G

ND

(CO

RE

)20

8A

FE_S

EN

207

CC

D_P

H1

206

CC

D_P

H2

205

AFE

_SD

I20

4C

CD

_CP

203

BS

AM

P20

2C

CD

_RS

201

CC

D_T

G20

0V

SA

MP

199

GN

D(C

OR

E)

198

TD0

197

TRS

K19

5TD

I19

6

TCK

193

TMS

194

VC

C(C

OR

E)

33

OU

TP01

A50

GND(CORE)257RAM_DATA3258RAM_DATA2259RAM_DATA1260RAM_DATA0261GND(AC)262RAM_DATA15263RAM_DATA14264VCC(CORE)265RAM_DATA13266RAM_DATA12267RAM_DATA11268RAM_DATA10269RAM_DATA9270RAM_DATA8271VCC(CORE)272RAM_DQM1273RAM_CKE274GND(AC)275RAM_CLK_OUT276GND(CORE)277RAM_MAD12278RAM_MAD11279RAM_MAD9280VCC(CORE)281RAM_MAD8282RAM_MAD7283VCC(AC)284RAM_MAD6285RAM_MAD5286RAM_MAD4287GND(AC)288CPUDATA15289CPUDATA14290CPUDATA13291CPUDATA12292CPUDATA11293CPUDATA10294CPUDATA9295CPUDATA8296

TP32

4

TP99

1

TP55 1

TP57 1

C61

0.1u

C45

0.1u

TP382

TP319

TP349

TP123 1

BR70 10kJx4

1234

8765

TP310

TP305

C74N.M.

R35 33J

R26 33J

TP85

1

BR44 33Jx4

1234

8765

TP59 1

R253 10kJ

R403 33J

TP53 1

TP417

TP420

TP28

7

BR46 10kJx41234

8765

TP98

1

R42 33JTP320

TP364

TP374

R25 33J

TP408

TP441

L10 BLM18PGxxxSN1D

R45N.M.

TP33

2

TP344

TP398

TP32

5

TP84

1

TP383

TP403

C36

0.1u

TP71 1

BR310Jx4 1

234

8765

TP350

TP41 1

TP97

1

TP51 1

TP61 1

TP386

TP306

C53

N.M.

R39

10kJ

TP418

TP421

TP450

TP298BR50 33Jx4

1234

8765

TP114 1

BR69 10kJx4

1234

8765

C39

0.1u

R4410kJ

TP74 1

TP83

1

BR32 10kJx4

1234

8765

R36 10kJ

TP118 1

TP27

8

TP321

R406 33J

BR33 10kJx41234

8765

C72

N.M

.

TP365

TP375

C7947p

C75

2200

0p

TP113 1

TP409

R40 33J

C70

N.M

.

R37 10kJ

BR49 33Jx4

1234

8765

TP33

3

TP300

TP117 1

TP32

6

TP27

3

TP384

TP404

TP68 1

TP44 1

TP351

C44

0.1u

R408 N.M.

C40

0.1u

TP82

1

TP345

TP387

TP307

L13BLM18PGxxxSN1D

TP35

TP428

TP63 1

TP49 1

TP419

TP422

TP299

C7712p

C41

0.1u

C69

0.1u

TP122 1

C23

00.

1u

TP322

C56

N.M.

C760.1u

R43 33J

TP366

TP376

TP81

1

C57

47p

TP301

C62

0.1u

TP11

1

1

TP33

4

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

D6

/H WR

RAMDB14

D7

A17

A4

RAMDB5

A8

MAD9/H WR

MAD1

A5

A2

A7

A14

MAD6

D0

D2

D8RAMDB9

RAMDB13

A15

A3

A2

RAMDB3

D15

MAD8VPP

MAD12A8

A11D13

D11

A15

VPP

D3D10

D14

A13A19

A13

RAMDB12

D10RAMDB8

MAD2

D14

RAMDB4

MAD7

D15MAD11

A10

D9

A16

A18

D11A12

MAD3

A1

RAMDB11

D5

A16

RAMDB7A1

A14

MAD10

RAMDB2

D9

MAD5

D8

RAMDB10

A7

A5

RAMDB0

A3

A9

D1

A1

A6

D12

RAMDB15

A10A9

MAD0

/RD

RAMDB6

A6

D4

MAD4

RAMDB1

A12

A0

A4

A11

A17

D13

D12

A20

/RD

VCC3VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3VCC3 VCC3

D[15..0](1,2)

RAMDB[15..0] (2)

/CS1(1)

/CS0 (1)

RY/BY(1)

/SDCS(2)/SDRAS(2)

/RESET0(1,2,4)

MAD[12..0] (2)

/RD(1,2)

/SDWDE(2)DQM0(2)

BANK0(2)

SDCLK (2)

/HWR(1)

/SDCAS(2)DQM1 (2)

SDCKE (2)

BANK1(2)

A[20..0](1,2)

SCL(1)SDA(1)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD

DWN

MCU PWB Circuit diagram(Ver 2.0) -Memory section-CPWBX0205QS**

3ENG. Dept.4/DOCUMENT DIV


部品型番J1;ヘッダー　RE-H032TD-1190J2;ソケット　JM-2W-96

Seria l EE-PROM

FlashROM VPP Controll

IC6

64Mb(1Mx16bitx4bank)

K4S281632I-UC60(Samsung)

K4S641632K-UC75(Samsung)

SDRAM

Vendor/Type

128Mb(2Mx16bitx4bank)

(J1,J2がN.M.の時 : 0J)0JR86

10kJOPEN

OPEN

R83

OPENR82

OPEN10kJ

OPEN

S29AL008D70TFI020#S29GL016A90TFIR20#

LH28F800BJE-PBTL90(LHF80JZP)LH28F160BJE-BTL90(LHF16JT2)

0.1u

IC7

R81

C86

OPEN

22000pOPENC87

FLASH ROM

SRAM

･｢3･｢3

･｢3

･｢3

IC6-38pin近傍に配置GNDはIC6-41pinとスルーホールを介さず接続

TP453

C23

3N

.M.

C23

4N

.M.

IC7

Flash ROM

A0 25A124 A223 A322 A421 A520 A619 A718

A88 A97 A106 A115 A124 A133 A142 A151 A16 48

A1717

DQ0 29

DQ1 31

DQ2 33

DQ3 35

DQ4 38

DQ5 40

DQ6 42

DQ7 44

DQ8 30

DQ9 32

DQ10 34

DQ11 36

DQ12 39

DQ13 41

DQ14 43

DQ15 45

A199NC10

A1816

GND 46

GND 27

VCC 37VPP13

BYTE 47

OE 28

CE 26

WE11RP12

WP14RY/BY15

C890.1u

R5610kJ

R65

N.M

.

TP454

C900.1u

C910.1u

TP458

C920.1u

C930.1u

TP455

R64

N.M

.

C84

0.1u

C810.1u

C940.1u

R68 0J

R69 0J

R63

10kJ

TP456

C86

N.M

.

C23

6N

.M.

C880.1u

R59N.M.

C23

5N

.M.

C82N.M.

IC5

24C02/24WC04/24WC08

E0 1E1 2E2 3

VSS 4SDA5 SCL6 WC7 VCC8

C85

0.1u

R6610kJ

IC6

SDRAM (16bit x 4bank)

A023A124A225A326 A4 29A5 30A6 31A7 32A8 33A9 34A1022

BA020

DQ02

DQ14DQ25

DQ37DQ48

DQ510DQ611

DQ713 DQ8 42

DQ9 44DQ10 45

DQ11 47DQ12 48

DQ13 50DQ14 51

DQ15 53VCC1

VCC27

VSS 54

VSS 28

VCCQ9

VSS 41

VCCQ 43

VCCQ 49VSSQ6

VSSQ12

VSSQ 46

VSSQ 52

LDQM15UDQM 39WE16

CAS17RAS18CS19 CLKE 37CLK 38

NC 40

NC 36

VCCQ3

VCC14

BA121 A11 35R67 0J

J1,J2

123

IC8

IS63LV1024L-12J-TR

I/O0 6A01I/O1 7A12I/O2 10A23I/O3 11A34I/O4 22A413I/O5 23A514I/O6 26A615I/O7 27A716

A817A918A1019A1120A1221A1329A1430

CS15OE28WE12

VDD 8

GND 9

VDD 24A1531A1632

GND 25

R58 1kJ

TP457

C83

0.1u

R62

N.M

.

C87

0.1u

R70

N.M

.

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

/RESET#

VSAMP#CCD_TG#CCD_RS#BSAMP#CCD_CP#CCD_PHI2#CCD_PHI1#ADCLK#

PROTECT

/RESET#

AFE_SDI#AFE_SDI

AFE_SDI#AFE_SDI

AFE_DB#0

AFE_DB#3AFE_DB#2AFE_DB#1

AFE_DB#7

AFE_DB#5AFE_DB#4

AFE_DB#6

AFE_DB#0


AFE_DB#7

AFE_DB#5AFE_DB#4

AFE_DB#6

AFE_DB3

AFE_DB7

AFE_DB5AFE_DB4

AFE_DB6

AFE_DB2

AFE_DB0

AFE_DB5

AFE_DB2

AFE_DB1

AFE_DB4

AFE_DB7AFE_DB6

AFE_DB1

AFE_DB0

AFE_DB3

VSAMP#

BSAMP#

ADCLK#

CCD_PHI1#

CCD_PHI2#

CCD_CP#

CCD_RS#

CCD_TG#

VCC35V

5V

5V

5V

5V

5V

VCC3

5V

VCC3

VCC3

VCC3

VCC3

5V

5V

VCC3

VCC3

VCC3

VCC3

SELIN3(1)

(CED1)(7)

SIN2

OP_LATCH(2)

KEYIN1(8)

(PD1)(7)

(OP_CLK) (8)

(SPID)(7)

OP_DATA(2)

(FW) (1)

TM_(2)

(DRST)(7)

(TM_) (6)(TM) (6)

(PMRDY)(7)

/SYNC(9)

(CED2)(7)

(OP_LATCH) (8)

SELIN2(1)

(POD)(7)

(PPD3)(7)(PPD2)(7)

(TCS)(7)

(OP_DATA) (8)

(SELIN3)(8)

(SELIN1)(8)

/VIDEO (9)

SIN1

SELIN1(1)

(PD2)(7)

DSWS(7)

/RESET1 (1,2)

SIN1SIN2

OP_CLK(2)

SIN3

(MFD)(7)

THOPEN(5)

(PPD1)(7)

(SELIN2)(8)

TM(2)

VIDEO#(2)

(MMLD)(7)

SIN3

DVS1(7)

FW(8)

USB_IN(11)

KEYIN2(8)(KEYIN1) (1)(KEYIN2) (1)

/RESET0(1,2,3)

MIRON(2)

SPFMT2/MIRCNT(1)(SPFMT1) (6)(SPFMT0) (6)

SPFON(2)

MIRCNT(2)

(SPFMT2) (6)

SPFMT0(1)

(SPFMT3) (6)SPFMT3(1)

SPFMT1(1)

(/SYNC) (2)

(SELIN2) (8)(SELIN1) (8)

(SELIN3) (8)

(USB_IN) (1)(SIN1) (1)

(SIN3) (1)(SIN2) (1)

D_CONT(1) (D_CONT) (11)

(FANLK)(7)

/ASIC_RST(1,2,12) (/ASIC_RST) (2)

STROBE(1) (STROBE) (8)

mt_at_home(10) mt_at_home# (1)

CCD_CP# (10)

CCD_TG# (10)VSAMP# (10)

CCD_PHI1# (10)

AFE_SCK# (10)

CCD_PHI2# (10)

BSAMP# (10)CCD_RS# (10)

ADCLK# (10)

AFE_SDI# (10) VSAMP(2)CCD_TG(1,2)CCD_RS(2)BSAMP(2)CCD_CP(2)

CCD_PHI2(2)CCD_PHI1(2)

ADCLK(2)

AFE_SDI(2)AFE_SEN(2)AFE_SCK(2)

AFE_SEN# (10)

AFE_DB#[7..0](10) AFE_DB[7..0] (2)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Driver section 1-

CPWBX0205QS**4



5V/3.3V

3.3V 5V

3.3V

Digital Input Multiprexer

IC20の1ピンの近傍に配置

5V3.3V

3.3V3.3V

5V/3.3V 3.3V

5V/3.3V 3.3V

IC11の近傍に配置

3.3V3.3V

･｢1

機種設定　H;AL2030/AL2040　L;AL2050

･｢3

･｢5

･｢7

5V3.3V

BR64

0Jx4

1234

8765

TP472

R91 33J

R12

810

kJ

TP539

TP498

C132N.M.

TP523

R88 33J

R95 100J

R422 100J

C103

0.1u

TP270

TP492

TP480

C109

47p

R73 33J

IC15

74VHCT244

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

BR55

33Jx4

1234

8765

IC14

74LCX244

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

TP473

IC13

74HC151

D04D13D22D31D415D514D613D712

A11B10C9G7

W 6

Y 5

VCC 16

GND 8

R86

10J

R150JTP463

TP540

TP499

C99

0.1u

C96

0.1u

TP524

R100 33J

R90 33J

C133N.M.

C104

33p

TP503

R87 33J

TP500

R74

10J

R80

10J

TP533

IC45

NC7ST08M5X

1

23

4

5

C800.1u

R81

10kJ

TP507

TP474

C100

33p

TP464

R4633J

TP541

TP510

R1300J

TP525

TP496

TP527

C97

33p

TP11

TP513

IC9

74LCX244

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

TP501

TP493

TP482

R79 33J

R8510kJ

TP508

TP475

R2050 N.M.

TP18

TP465

C108N.M.

R78 100J

C102

N.M.

TP511

TP526

TP487

R5433J

TP528

R133open

TP514

TP494

IC16

NC7ST08M5X

1

23

4

5

TP483

R101 33J

TP497

TP509

TP476

TP19

TP466

TP488

C124N.M.

TP529

TP515

R5533J

C263

0.1u

TP495

TP484

IC11

74LCX244

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

IC12

74HC151

D04D13D22D31D415D514D613D712

A11B10C9G7

W 6

Y 5

VCC 16

GND 8

TP467

TP12

TP534

TP489

TP530

TP505

TP516

C125N.M.

R76 33J

TP485

TP17 R5733J

TP468C950.1u

TP535

TP531

R92 33J

TP517

TP544

TP486

R8333J

C255

N.M.

C126N.M.

C258

0.1u(open)

R75 33J

R77 1kJ

IC10

74HC151

D04D13D22D31D415D514D613D712

A11B10C9G7

W 6

Y 5

VCC 16

GND 8

R6033J

IC18

NC7WZ17

A11

A23

Y1 6

Y2 4

GND 2

Vcc 5

C980.1u

C221

0.1u

TP469

BR65

0Jx4

1234

8765

TP536

TP520

TP542

TP518

R98N.M.

C101

0.01uF

IC43

74LCX244

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

C110

0.1u

C129N.M.

C106

0.1u

IC35

NC7WZ17

A11

A23

Y1 6

Y2 4

GND 2

Vcc 5

TP502

TP470

R6133J

C1050.1u

C2620.1u

TP537

TP521

TP543

TP519

C107

0.1u

R96

10kJ

R71 33J

R9910kJ

TP490

TP506

TP477

R97

10kJ

TP471

C130N.M.

R2030 10kJ

R89 33J

R93 33J

TP538

R8233J

TP522

R94 33J

R72 33J

IC44

74LCX244(open)

1A121A241A361A482A1112A2132A3152A4171G12G19

1Y1 181Y2 161Y3 141Y4 122Y1 92Y2 72Y3 52Y4 3

VCC 20

GND10

TP491

TP478

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

/PRPR#

PR#

VCC3

VCC3

24V

VCC3

VCC3

5V

12V

PGND

INT5V

12V

PGND

VCC3

12V

12V

12V

5V

24V

12V5V VCC3

24V

12V

PGND

24V

PGND

5VVCC3

5V

VCC3

VCC3

12V

VCC3

12V

12V

INT24V

PGND

MMref0 (6)

/MC (8)

/MPFS (9)

/GRIDL (8)

HL(2)

LDEN(2)

MMref2 (6)

GRIDL(2)

MPFS(2)

BIAS(2)

CPFS1(2)

MM_Y2(2)

VFM_24V(2)

/CPFS1 (9)

MM_Y1(2)

VFMCNT_12V(2)

PMCLK(1)

/TC (8)TC(2)

MRPS2(2)

RTH (1)

PR(2)

MRPS_3 (6)

RTH_IN(9)

/VFMCNT (9)

/PMD (9)

MMref1 (6)

MRPS_2 (6)

PMCLK_A (9)

FTH

/RRS (9)

/BIAS (8)

SHOLD (9)

/MMD (9)

FTH

VFMOUT (9)

MM_Y3(2)

MRPS1(2)

/POFF (8)

HLOUT (8)

THOPEN (4)

/LDEN (9)

CPFS2(2)

MRPS_1 (6)

/LEND(2)

MC(2)

MMD(2)

/CPFS2 (9)

PMD(2)

MRPS3(2)

TCS_AN(12)(TCS_AN) (1)

MCNT(1)/MCNT (9)

/MMCLK (9)

MMCLK(1)

POFF(1,2)

RRS(2)

PTPULSE(2)

/PR (8)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD


CPWBX0205QS**5



パターン幅太く。０．５ｍｍ以上。

Analog Tonner Sensor Buffer


･｢5

･｢5

Δ8

Δ10

+

-

IC17AKIA393F

3

21

84

R195

100J

TP21

TP604

TP612

TP547

TP264

Q18KRC102S

1

2

3

TP559

R3650J

TP26

R388 47kJ

R413N.M._10kJ

TP479

R389 47kJ

IC19

KID65001AF

1B12B23B34B45B56B67B7E8 COM 9

1C 162C 153C 144C 135C 126C 117C 10

C134

1uF/16V

TP548

TP560

TP27

Q21

KRC102S 1

2

3

TP562

D2

KDS226(open)

2

13

R11710kJ

D55

CRH01

Q20KRA119S 1

2

3

Q132SB1132B

EC

TP22

TP549

IC25

KID65503F

1B12B23B34B45B56B67B7G8 NC 9

1C 162C 153C 144C 135C 126C 117C 10

TP561

TP28

+

-

IC20BKIA393F

5

67

84

R370 1.5kJ

TP617

R129N.M.

R1047.5kF

Q2N.M._KTA1505S

BR7210kJx4

1 2 3 4

8 7 6 5

Q16

KRC102S 1

2

3

TP555

R19610kJ

TP554

R364

0J

D49MTZ J22B

R1121.2kF

CP16

0603FA1.5A/0603SFF150FM

R155470kJ

C1602.2uF/10V

R1074.3kF

R109

N.M._4.7kJ 1/4W

R1914.7kJ

R1461.5kF

TP265

R11410kF

TP618

R108

N.M._47kJ

D341SS355

TP605

R19310kJ

TP551

IC24

KID65503F

1B12B23B34B45B56B67B7G8 NC 9

1C 162C 153C 144C 135C 126C 117C 10

R380 N.M._1.5kJ

TP556

D57

RLS-73

R386

4.7kJ 1/4W

D351SS355

R14447kJ

R11310kJ

D1

MA700

R366N.M.

TP619

R11610kJ

TP606

C115

22000p

+

-

IC17B

KIA393F5

67

84

R1031MF

R110300J

+

-

IC22BKIA358F

5

67

84

Q17

KRC102S 1

2

3

TP557

Q122SB1132B

EC

(G)

(D)

(S)

Q112SK3018(open)

R1021kF

R405 0J

R111100J

R367

10kJ

D331SS355

TP620

D3

KDS226

2

13

R13810kJ

TP607

R414N.M._10kJ

C113

0.1u

C237

N.M.

(G)

(D)

(S)

Q192SK3018

C1620.1u

TP558

R419N.M._10kJ

R10610kF

C11222000p

BR56 1.5kJx41234

8765

R153100J

TP624

R379 N.M._1.5kJ

IC21

KID65001AF

1B12B23B34B45B56B67B7E8 COM 9

1C 162C 153C 144C 135C 126C 117C 10

D58

RLS-73

TP608

R14210kJ(open)

TP29

TP266

R8410kJ

TP621

BR57 1.5kJx41234

8765

TP613

C111

0.1u/50V

+

-

IC22AKIA358F

3

21

84

D56

CRH01

CP17

0603FA1.5A/0603SFF150FM

TP609

TP610

C114

0.1u/50V

+

-

IC20AKIA393F

3

21

84

TP545

D46

KDS226(open)

2

13

TP622

TP614

D4

1SS355

D5

1SS355

D47

KDS226(open)

2

13

Q14

KRC102S 1

2

3

Q3KRA119S 1

2

3

R387

4.7kJ 1/4W

TP603

R418N.M._10kJ

TP611

R1051kJ

R19210kJ

TP546

TP623

TP615

Q4KRC102S

1

2

3

TP23

R115100J 1/4W

R194

100J

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PGND

PGND

5V

24VSPFMT

24VDupMT

PGND

PGND

24V

PGND

PGND

24VSCMT

PGND

PGND

PGND

PGND

24VSCMT

PGND

5V

24VDupMT

5V

5V

PGND PGND

5V

PGND

24VSPFMT

24V

OUT_A-(9)

TMB_O (9)

(SPFMT1)(4)

SPMT_3 (9)

MMref2(5)

OUT_B+(9)

(TM)(4)

(SPFMT3)(4)

TMA_O (9)

MM_BI0(2)

MM_AI0 (2)

(SPFMT0)(4)

MM_PH_A (2)MM_AI1 (2)

/DMT3 (9)

OUT_B-(9)

(SPFMT2)(4)

(TM_)(4)

OUT_A+(9)

SPMT_2 (9)

MMref1(5)

DMT1(1)

DMT0(1)

/DMT2 (9)DMT2(1)

MMref0(5)

MM_PH_B(2)

SPMT_1 (9)

/DMT1 (9)

DMT3(1)

/DMT0 (9)

MM_BI1(2)

MRPS_3(5)MRPS_2(5)MRPS_1(5)

SPMT_0 (9)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD


CPWBX0205QS**6




パターン幅太く。１．０ｍｍ以上。




(※）放熱フィンのパターンは極力面積の広いベタPGNDとすること。


パターン幅太く。０．５ｍ･壕ﾈ上。ただし(TM),(TM_)を除く。

･｢１

Scanner Motor Driver

SPF Motor Driver

Duplex Motor Driver

Tonner Motor Driver

For AL2040 Model Only

R135620J

TP597

TP595

C128

0.1u/50V

R1361.2kJ

R1201.5kJ

R137100J

R118

0.68J 1W

TP586

TP596

C222

0.1u

R131750J

C116820p

R12330kJ

R1211.5kJ

C1210.1u

C118820p

R119

0.68J 1W

R1221kJ

IC26

TD62064AF

I13NC4NC5I26NC10I311NC12NC13

GND17

O1 2

O2 7

O3 9

O4 16

COM 1COM 8GND18

I414NC15

C117820p

R12430kJ

BR59

10kJx4

1234

8765

C119820p

IC29

TA7291AS

Vcc2

IN19

IN21

GND5 OUT2 3

OUT1 7

Vref 8

Vs 6

N.C 4

+C12247u/35V

D6

MTZ J22B

C131

0.1u

R127510J

R1261kJ

R1321J 2W

C1200.1u

R1252kJ

C1230.1u/50V

IC28

STA7100M

OUT A 1OUT A 2OUT A/ 3OUT A/ 4

Vs 13

OUT B 17OUT B 18OUT B/ 15OUT B/ 16

GND 10

IN A8IN A/7IN B11IN B/12

REF9

Sense A5

Sense B14

Sync6

+C12710u/35V

TP593

CP10603FA1.5A/0603SFF150FM

R2444.7kJ

IC27

L6219DS

OUT 2A2SENSE 23COMP 24OUT 2B5GND6GND7I028I129PHASE 210VREF 211RC 212 VSS 13RC 1 14VREF 1 15PHASE 1 16I11 17GND 18GND 19I01 20OUT 1B 21COMP 1 22SENSE 1 23VS 24OUT 1A1

TP587

TP590

R134300J

R1411J 2W

TP588

TP591

CP20603FA1.5A/0603SFF150FM

TP589

TP592

TP594

CP30603FA1.5A/0603SFF150FM

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCC3

5V

INT5V

PGND

VCC3

EN5V

VCC3

5V

PGND

12V

5V

24V

VCC3

INT24V

INT24V

5V

5V

5V

5V

PGND

5V

VCC3

(PD2) (4)

DVSEL(12)

(DRST) (4)DRST(8)

PD2(9)

(PPD3) (4)

(CED1) (4)

(TCS) (4)

(MMLD) (4)

PPD1(9) (PPD1) (4)

TCS(12)

PSW(8)

(CED2) (4)CED1(9)

(SPPD) (1)

CED2(9)

PPD3(9)

(PPD2) (4)

(PMRDY) (4)(POD) (4)

12VIN(8)

DVS1 (4)

PMRDY(9)

SPPD(9)

MFD(9) (MFD) (4)

POD(9)

PD1(9) (PD1) (4)

PPD2(9)

SPID(9)

3.3VIN(8)

(PSW) (1)

MMLD(9)

(SPID) (4)

DSWS (4)

24V1(DSWS)(9)

(FANLK) (4)FANLK(9)


ISSD U.CODEMODEL

DATEAPPD

CHKD

CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Noise filter/Pull-up section-

CPWBX0205QS**7



各コネクタの近傍に配置すること。

基板上に均等配置（基板分割ﾌﾞﾛｯｸ毎に1個配置）

電源ラインのパターンはすべてパターン幅極力太く。１．０ｍｍ以上。

EMI対策用バイパスコンデンサ


基板上に均等配置（基板端面エッジﾞ部にC+Rを各端に均等配置）･｢実装

･｢１

･｢3 ･｢3

･｢5

CN1付近で構成

L15 BLM18PGxxxSN1D

R160 1kJ

R16615kJ

R143

0.22J 2W

R398100kJ

R17812kJ

R37710kJ

C153

0.1u

C179

0.1u

R16710kJ

D14

KDS226

2

13

R1793.3kJ

C224

1000p

C171

1000p

R1474.7kJ

D15

KDS226

2

13

C154

0.1u

R378 1kJ

R1757.5kJ

C172

1000p

C164

1000p

D16

KDS226

2

13

R1767.5kJ

C168

0.1u

C155

0.1u

C173

1000p

R1521kJ 2W

R399100kJ

C223

1000p

C186

1000p

R172100J 2W

C135

0.1u

C156

0.1u

C226

1000p

C189

1000p

R180 1kJ

C190

1000p

C157

0.1u

TP151 D18

KDS226

2

13

R181 1kJ

+C181

22u/16V

R394100kJ

D201SS355

C187

1000p

C136

N.M.

D10

KDS226

2

13

D19

KDS226

2

13

IC30

KIA7805

IN1

GND

2

OUT 3

C163

1000p

C158

0.1u

R182 1kJ

C183

0.1u

C188

1000p

D17

KDS226

2

13

D21

KDS226

2

13

D9

KDS226

2

13

C184

0.1u

R24210J

D13

KDS226

2

13

R183 1kJ

C159

N.M.

D22

KDS226

2

13

R14515kJ

R14910kJ

C137

0.1u

+C182

22u/16V

C176

0.1u

R24010J

R184 1kJ

C146

N.M.

+C175

47u/35V

R168 1kJ

R185 1kJ

C180

0.1u

C161

1000p

R169 1kJ

C138

0.1u

C147

N.M.

C167

1000p

L5ZJSR5101-223

R186 1kJ

R14810kJ

R170 1kJ

L14 BLM18PGxxxSN1D

C148

N.M.

R1777.5kJ

+C178

22u/16V

C140

N.M.

D12

1SS355

R171 1kJ

C139

N.M.

TP161

C149

0.1u

D111SS355

C141

N.M.

C248

1000p

C225

1000p

C185

1000p

TP585

C150

0.1u

D27

KDS226

2

13

C142

N.M.

R17315kJ

R159 1kJ

C166

1000p

R154 1kJ

D28

KDS226

2

13

C143

N.M.

D25

KDS226

2

13

R396

100kJ

+C177

47u/25V

+C169

47u/35V

D23

KDS226

2

13

R24110J

R15110kJ

C144

N.M.

R156 1kJ

C170

0.1u/50V

D26

KDS226

2

13

L4ZJSR5101-223

TP131

D50

KDS226

2

13

D29

KDS226

2

13

C145

N.M.

R1632.7kJ

R397100kJ

D24

KDS226

2

13

R157 1kJ

C151

0.1u

C165

1000p

R16120kJ

R16410kJ

TP141

R158 1kJ

R24310J

R15015kJ

R16220kJ

R16510kJ

C152

0.1u

R17415kJ

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

KEYIN2#

KEYIN1#

KEYIN2#KEYIN1#

EN5V

24V

INT24V

PGND

5V

INT5V

PGND

5V

5VEN5V

PGND

HLOUT (5)/PR(5)

/MC (5)/BIAS(5) /TC (5)

12VIN(7)

3.3VIN (7)

/GRIDL(5)

FW(4)

/POFF (5)

PSL(1)

(SELIN2)(4)

KEYIN1(4)

(OP_DATA)(4)

(SELIN3)(4)

KEYIN2(4)

PSW(7)

ONL(1)

(OP_CLK)(4)(SELIN1)(4)

(OP_LATCH)(4)

(STROBE)(4)

DRST(7)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Connector section 1-

CPWBX0205QS**8



電源ライン： EN5V,5V,12VIN,3.3VIN,24V,INT5V,INT24V

電源ラインのパターンはすべてパターン幅極力太く。最低でも１．０ｍｍ以上。

To Operational PWB

To Power unit

コネクタ･[子のできるだけ近傍に配置

DGNDとPGNDの接続･p。CN1の近傍に1608サイズのチップ抵･Rを配置すること。

CN2

Pin#1

R190 1kJ

C19

3

0.1u

/50V

D31

KDS226

2

13

R400 N.M._1608size

C195

1000p

CN2

IMSA-9619S-18A

123456789101112131415161718

R18710kJ

Q5KRC106S

1

2

3

C19

4

N.M

._16

08si

ze

Q6KRC106S

1

2

3

CP

7

0603

FA1.

5A/0

603S

FF15

0FM

CN1

B24B-PNDZS-1

1357911131517192123

2468

1012141618202224

D30

KDS226

2

13

R18810kJ

C191

1000p

C192

1000p

CP

8

0603

FA1.

5A/0

603S

FF15

0FM

R189 1kJ

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

24V

PGND 5V

5V

24V

PGND

5V

24V

24VSPFMT

24V

5V

5V

5V

VCC3

5V

PGND

24V

INT24V

PGND

24VDupMT

24V

PGND

24V5V

24V

PGND

INT5V

5V

/VFMCNT(5)

TMB_O(6)

/RRS(5)

PD1(7)

/DMT1(6)

/CPFS1(5)

24V1(DSWS)(7)

/MPFS(5)

SPID(7)

PPD1(7)

VFMOUT(5)

TMA_O(6)

POD(7)

/DMT0(6)

SPMT_1(6)

/DMT3(6)

PPD2(7)

RTH_IN(5)

MFD(7)

SPPD(7)

CED1(7)

/DMT2(6)

SPMT_3(6)

TxD(1)

PD2(7)

PPD3(7)

CED2(7)

/CPFS2(5)

OUT_B+(6)OUT_A-(6)OUT_B-(6)

OUT_A+(6)

/MMD(5)MMLD(7)

/MMCLK(5)

/MCNT(5)

FANLK(7)

RxD(1)

/PMD(5)

PMCLK_A(5)PMRDY(7)

/SYNC(4)

/LDEN(5)/VIDEO(4)SHOLD(5)

SPMT_0(6)SPMT_2(6)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Connector section 2-

CPWBX0205QS**9



･i白）


･i白）

To SPF unit

(For debug)

To Paper detect

･i赤）

CPU Serial

･i白）

･i青）

To Cassette paper solenoid

･i白）

･i白）



Not mounted

To Polygon motor

To Paper pass detect


To Fan motor

コネクタ端子のできるだけ近傍に配置


To HL unit

･i黒）

To Cassette detect

･i赤）


To Toner motor

･i赤）

To Duplex motor



To Interlock switch

To Multi unit

To Paper out detect

To Resist roller solenoid

To 2nd. cassette

To Mirror motor


To Main motor


To Mecha. COUNTER

･i赤）

･｢3

コネクタ(CN14)端子のできるだけ近傍に配置

･｢5

･i赤）



･i緑）

To LD

･｢9

･｢9

･i白）

CN18

B14B-PHDSS-B

135791113

2468

101214

CN10

B3B-PH-K-S

123

R14

0

200J

1/4

W

CN12

B3B-PH-K-E

123

CN16

B3B-PH-K-R

123

R208200J 1/4W

CN19

B3B-PH-K-S

123

CN17

N.M._B4B-PH-K-S

1234

CN6

B5B-PASK-1

12345

CN13

B05B-XASK-1

12345

CN7

B3B-PH-K-K

123

R205200J 1/4W

R203200J 1/4W

C201

1000p

R204200J 1/4W

C200

1000p

CN25

B3B-PH-K-M

123

C199

1000p

C20

50.

1u/5

0V

C20

60.

1u/5

0V

D42

KDS226

2

13

CN24

B12B-PH-K-S

123456789101112

C198

1000p

C20

210

00p

CN11

B4B-PH-K-S

1234

C20

310

00p

CN15

B2P-VH-R

12

C20

410

00p

CN28

N.M._B03B-PH-K-R

123

C24

6N

.M.

CN23

B2P-VH

12

R20

7

200J

1/4

W

CN22

B5B-PH-K-S

12345

CN41

B05B-CZHK-B

12345

C24

7

N.M

._16

08si

ze

CN26

B5B-PH-K-R

12345

R206 1kJ

CN4

B4B-PH-K-R

1234

CN42

B08B-CZHK-B

12345678

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AFE_DB#0

AFE_DB#6

AFE_DB#6

VCL

AFE_DB#4

AFE_DB#0

AFE_DB#7

AFE_DB#3

VCL

AFE_DB#7

AFE_DB#5

AFE_DB#1

VCL

AFE_DB#4

AFE_DB#2

AFE_DB#5


PGND

PGND

VCC3

PGND

24V

12V EN5V

CL(2)

AFE_SDI#(4)CCD_CP#(4)

CCD_PHI1#(4)

VSAMP# (4)

BSAMP# (4)

ADCLK#(4)

mt_at_home(4)

AFE_SEN#(4)

CCD_TG#(4)CCD_RS#(4)

CCD_PHI2#(4)

AFE_SCK#(4)

AFE_DB#[7..0](4)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -Scanner I/F section-

CPWBX0205QS**10




To Scanner unit

コネクタ端子のできるだけ近傍に配置

Copy Lamp Inverter

･｢3

･｢6･｢6

･｢9

R209910J

C209

0.1u/50VR2131kJ

CN3

FF4-32-S15D5

13579

1113151719212325272931

2468101214161820222426283032

R21

2

5.6k

J 1

/4W

CP9

0603FA1.5A/0603SFF150FM

+ C208

47u/35V

D4411EQS06

L6220uH

TWKA-221K

Q9 2SJ537

R21415kJ R215

56kJ

C210 33p

Q8KTC3198

R21015kJ

CP60603FA1.5A/0603SFF150FM

R21112kJ

C211

1000p

D43

KDS226

2

13

CP100603FA1.5A/0603SFF150FM

+C20747u/35V

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCC3VCC3

VPOUT(2)VMOUT(2)

USB_IN(4)

OEN(2)

VPIN(2)VMIN(2)

RCV(2)

SUSPEND(2)

(D_CONT)(4)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -USB2.0(FULL) I/F section-

CPWBX0205QS**11



F.G

パターンは平行に走ら･ｹ、極力スルーホールは通さないこと。二本のパターンの外側はＤＧＮＤでガードすること。･pターン幅は０．３ｍｍとする。

･｢１

Δ11

C217

N.M.

L7BLM18BB121SN1D

TP567

IC31

USB1T20

MODE 1

OE#2

RCV3VP4VM5

SUSPEND6 GND 7

NC 8

SPEED9

D- 10D+ 11

VPO12VMO/FSEO13

VCC 14

D32HZM6.2Z4MWA(open)

TP568

C215

N.M.

C212

100p

TP569

R217

10kJ

R420 N.M.

D45

ZENER_6.2V

TP570L8

BLM18BB121SN1D

L9N.M.

TP571

R216 24J

R220 24J

CN33

UBS21-4K2J00(ACON)

+5V1D-2D+3GND4

Shield

TP563C213

0.1u

R218

1.5kJ

TP564R221 33J R222 24J

TP565R223 33J

C216

N.M.

C214

0.1uTP566

R219 N.M.

R224 33J

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EN5V

EN5V

VCC3

24V EN5V

24V

PGND

/ASIC_RST(1,2,4)

(CRUMSCL)CRUMSCL(1)

(CRUMSDTA)CRUMSDTA(1)

(CRUMSCL)

TCS(7)DVSEL(7)

(CRUMSDTA)

TCS_AN(5)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -CRUM I/F section-

CPWBX0205QS**12



5V

5V

3.3V

3.3V

CRUM Controll

･｢3

･i白）

To DV Unit with CRUM

(Analog Tonner Sensor)

･i赤）

To DV Unit

(Analog Tonner Sensor)

F-GND 3

基板ビス穴D部周辺表面裏面　とも接続

F-GND 4

基板ビス穴E部周辺表面裏面　とも接続

F-GND 2


F-GND 1


D40

KDS226

2

13

TP572

R202 N.M._300J

IC34

NC7ST08M5X(open)

1

23

4

5

R201 N.M._300J

C220

0.1u

R1391kJ

CN5

B4B-PH-K-R

1234

FB1

0J or CHIP INDUCTER(NM) <1608>

TP576

R22610kJ

FB3


TP573

R225N.M.

TP574

R231 0J

TP575

R369 0J

C2180.1u

FB2


FB4


R23210kJ(open)

R20010J

IC32

TC7SBD385AFU(open)

A1 B 2

OE4 GND 3

Vcc 5

R376 N.M.

D39

KDS226

2

13

R368 N.M.

N.M._B10B-PHDSS-B

CN9

13579

2468

10

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

/STB

PARAD7PARAD6

/INIT

/ACKB USY

/FAULT

PARAD1

SLCT

PARAD2PARAD3

/REV

PARAD4

/SLCTIN

PARAD5

/AUTOFD

PE

PARAD0

VCC3 EN5V

EN5VVCC3

/OA_RST(2)

PARAD[7..0](2)

/REV(2)/INIT(2)

/SLCTIN(2)/AUTOFD(2)

/STB(2)/FAULT(2)

SLCT(2)PE(2)BUSY(2)/ACK(2)


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CHKD

DWNMCU PWB Circuit diagram(Ver 2.0) -NIC Interface section-

CPWBX0205QS**13



このパスコンはCN39の電源端子(21,22,23pin)近傍に配置

To NIC PWB


･｢8

C253

0.1u

CP

12

0603

FA1.

5A/0

603S

FF15

0FM

C254

0.1u

CP

11

0603

FA1.

5A/0

603S

FF15

0FM

CN39

24FMN-BTK-A123456789101112131415161718192021222324

R402 N.M.

R401 0J

C251

0.1u

C252

0.1u

TP459

TP462TP460

TP461

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

DRST

D-GND

ONL

SELIN1

D-GND

KIN1

SELIN3

OP-STB

KIN2

5VDRST

PSW

SELIN2

OP-CLK

OP-DATA

5VENPSL

D-GND

D-GND

DRST

D-GND

KIN1

KIN2

SELIN3

SELIN2

SELIN1

PSW

5V

D-GND

D-GND

OP-STB

OP-CLK

OP-DATA

PSLONL

5VEN

OP-LATCH

OP-LATCH

+5V

+5V

+5V

+5V

+5V

+5V

+5V+5V

+5V

+5V

+5V

5VEN

ONLPSL

ONLPSL

5VEN


ISSD U.CODEMODEL

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CHKD

CHKD

DWN

OPE PWB (7SEG) CPWBF0208QS**(QPWBF0208QS2Z)

PA845201 (PA845202) 1ENG. Dept.4/DOCUMENT SYSTEM DIV

Jaguar3 1Thursday, March 15, 2007

1

2

DATE REVISE PREPADRAWINGINFO

LEDM

f1

e1

a1

g1

d1

b1

c1

a2

g2

d2

f2

e2

b2

c2

a3

g3

d3

e3

b3

c3

LEDM

f3

C324はPSW付近に設置する事

DU22 AE MPL PE ME ZPL DU21 RPL

SPFL JPL CS1L DPL EXL EXD EXN CS2L DAA1 SCNL

SJAL BPL 1ENR TPL 3RE 2RE 1RE NOR DAA2 2ENR

PML ONLL

DUPK

EXUPK

EXDWK

EXMODK

ZUPK

ZDWK

CRSK

BPK

10UPK

MAGK

SCNK

OLK

CLK

1UPK

PSW

2007/2/16

LEDマトリックスの変更（RPL⇔PML）

1

1

LED電流制限抵抗の定数変更（120J→150J）

1

1

OP-STB信号にプルアップ抵抗を追加（R423）

トランジスタ変更に伴う変更（Q304,305,306：KRA225S→2SB1197K，R424～429追加）

1

1

1

FFCコネクタ　SMT品に変更

2

1'NotMount

NotMount

NotMount

QS31 N.MQS31 N.M

QS31 N.M QS31 N.M

QS31 N.M

QS31 N.M

2007/3/9 CVOP検知信号を追加。　コネクタをロック付きに変更。

2CVOP

Ver,1.0

Ver,1.5

TP52

LTL-1LHEE-002A

LED74

SKQNABD010

SW16

C34

110

00p

Q3062SB1197K

21 3

d1

IC306

74HC151

D0 4D1 3D2 2D3 1D4 15D5 14D6 13D7 12

A 11B 10C 9G 7

W6

Y5

VCC16

GND8

SKQNABD010SW19

CN304

18FMN-BMTTR-A-TB or IMSA-9619S-18C-TB

123456789

101112131415161718

C34

710

00p

SKQNABD010SW23

R382 100J

TP25

b2

TP5

C33

910

00p

TP42

g2

TP59C328

200PF

LTL-1LHG-002A

LED98

D3171SS133

d3

TP45

TP36

LTL-1LHG-002A

LED79

C354

N.M.

C33

610

00p

TP53

LTL-1LHG-002A

LED90

R40

14.

7KJ

R363 470J

R376150J

SKQNABD010SW28

TP2

D3131SS133

LTL-1LHG-002A

LED70

TP26

TP16

C33

210

00p

TP6

R39

74.

7KJ

TP43

LTL-1LHG-002A

LED61

R372150J

R409 150J

TP60

R416 510J

C343

22000PF

C32

910

00p

TP46

TP54

LTL-1LHEE-002A

LED94

TP18

R42610kJ

LTL-1LHG-002A

LED75

R368150J

IC305

74HC151

D0 4D1 3D2 2D3 1D4 15D5 14D6 13D7 12

A 11B 10C 9G 7

W6

Y5

VCC16

GND8

R387 100J

c1

C346

200PF

R422150J

TP49

TP27

TP17

TP7

R40

64.

7KJ

SKQNABD010SW24

TP28

C349

0.1uF

a2

R4251kJ

C348

22000PF

TP61C345

200PF

R383 100J

TP47

f3

TP55

SKQNABD010SW20

LTL-1LHG-002A

LED99

c3

C34

010

00p

LTL-1LHG-002A

LED80

TP19

TP13

LTL-1LHG-002A

LED91

D3181SS133

R4271kJ

R43

14.

7KJ

R380 100J

TP50

TP8

LTL-1LHG-002A

LED71

R402 100J

R364 470J

TP29

g1

TP51

D3141SS133

TP65

TP62

C33

310

00p

TP48

f2

TP56

IC304

LC7935AN

IC304

/Q3

33

/Q4

34

/Q5

36

/Q6

37

/Q7

38

/Q9

40

/Q10

41

/Q11

42

/Q17

1

/Q18

2

/Q19

3

/Q20

4

/Q21

6

/Q22

7

/Q23

8

/Q24

9

/Q25

10

/Q26

11

/Q12

43

/Q13

45

/Q14

46

/Q15

47

/Q8

39

/Q1

31

VC

C63

/STR

OB

E51

BE

O49

/LA

TCH

50

S IN

30

CLO

CK

64

S O

UT

19

GN

D1

5

GN

D2

14

GN

D3

35

GN

D4

44

GN

D5

62

/Q31

17

/Q30

16

/Q28

13

/Q27

12

/Q32

18

/Q16

48

/Q2

32

/Q29

15

R39

84.

7KJ

Q3042SB1197K

2

1 3

R373150J

TP20

C351

N.M.

SKQNABD010SW29

R417 1KJ

LTL-1LHG-002A

LED95

C33

010

00p

LTL-1LHG-002A

LED72

TP9

b1

R39

44.

7KJ

TP30

R369150J

CN303

S3B-PH-K-S

123

R39

14.

7KJ

SKQNABD010SW25

R413 1KJ

R388 100J

TP66

TP63

TP15

LTL-1LHG-002A

LED67

R407 100J

CN305

NM_ S3B-PH-K-R (RED)

123

TP57

R421 1KJ

C350

0.1uF

R418 1KJ

TP21

R378150J

R384 100J

b3

SKQNABD010SW21

R410 150J

LTL-1LHG-002A

LED81

R404 100J

LTL-1LHG-002A

LED92

TP10

TP31

D3191SS133

LTL-1LHG-002A

LED76

R4231.5KJ

C33

710

00p

TP67

TP64

TP37

f1

R40

34.

7KJ

SKQNABD010SW17

D3151SS133

d2

TP22

C33

410

00p

TP70

R365150J

R39

94.

7KJ

TP11

R374150J

LTL-1LHG-002A

LED96

TP32

D3111SS133

LTL-1LHG-002A

LED77

C352

N.M.

a1

C33

110

00p

TP68

TP38

R39

54.

7KJ

SKQNABD010SW26

R39

24.

7KJ

LTL-1LHEE-002A

LED68

R370150J

R408 150JSKQNABD010

SW30

R389 100J

R414 510J

TP71

a3

SKQNABD010SW22

TP12

R366150J

R419 1KJ

TP33

R4111.5KJ

R377150J

e2

R385 100J

TP69

TP39

R40

54.

7KJ

LTL-1LHG-002A

LED102

R42810kJ

LTL-1LHG-002A

LED73

e1

D3201SS133

R339 1KJ

SKQNABD010SW18

R381 100J

c2

R42410kJ

C33

810

00p

TP23

D3161SS133 C

335

1000

p

g3 e3

LTL-1LHG-002A

LED97

TP40

R40

04.

7KJ

LTL-1LHG-002A

LED78

TP1

R375150J

R4291kJ

LTL-1LHEE-002A

LED89

TP34

C353

N.M.

Q3052SB1197K

2

1 3

D3121SS133

R430 100J

SKQNABD010SW27

R379150J

NM_LTL-1LHEE-002A

LED69

R39

64.

7KJ

R371150J

C344

200PF

R39

34.

7KJ

C35

5

NM

_100

0p

R390 100J

TP24

TP14

C342

47uF/16V

R415 1KJ

LTL-1LHG-002A

LED60

TP41

LTL-1LHG-002A

LED101

TP58

TP3

R420150J

R367150J

TP44

TP35

R4121.5KJ

LTL-1LHG-002A

LED93

R386 100J

LEAD-FREE SOLDER

The PWB’s of this model employs lead-free solder. The “LF” marks indicated on the PWB’s and the Service Manual mean “Lead-Free” solder.

The alphabet following the LF mark shows the kind of lead-free solder.

(1) NOTE FOR THE USE OF LEAD-FREE SOLDER THREAD

When repairing a lead-free solder PWB, use lead-free solder thread.

Never use conventional lead solder thread, which may cause a breakdown or an accident.

Since the melting point of lead-free solder thread is about 40°C higher than that of conventional lead solder thread, the use of the exclusive-usesoldering iron is recommendable.

(2) NOTE FOR SOLDERING WORK

Since the melting point of lead-free solder is about 220°C, which is about 40°C higher than that of conventional lead solder, and its soldering capacity isinferior to conventional one, it is apt to keep the soldering iron in contact with the PWB for longer time. This may cause land separation or may exceedthe heat-resistive temperature of components. Use enough care to separate the soldering iron from the PWB when completion of soldering isconfirmed.

Since lead-free solder includes a greater quantity of tin, the iron tip may corrode easily. Turn ON/OFF the soldering iron power frequently.

If different-kind solder remains on the soldering iron tip, it is melted together with lead-free solder. To avoid this, clean the soldering iron tip aftercompletion of soldering work.

If the soldering iron tip is discolored black during soldering work, clean and file the tip with steel wool or a fine filer.

Example:

5mm

Lead-Free

Solder compositioncode (Refer to thetable at the right.)

<Solder composition code of lead-free solder>

Solder composition

Sn-Ag-Cu

Sn-Ag-BiSn-Ag-Bi-Cu

Sn-Zn-Bi

Sn-In-Ag-Bi

Sn-Cu-Ni

Sn-Ag-Sb

Bi-Sn-Ag-PBi-Sn-Ag

a

b

z

i

n

s

p

Solder composition code

a

CAUTION FOR BATTERY REPLACEMENT

(Danish) ADVARSEL !Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering.

Udskiftning må kun ske med batteriaf samme fabrikat og type.

Levér det brugte batteri tilbage til leverandoren.

(English) Caution !Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent typerecommended by the manufacturer.

Dispose of used batteries according to manufacturer’s instructions.

(Finnish) VAROITUSParisto voi räjähtää, jos se on virheellisesti asennettu.

Vaihda paristo ainoastaan laitevalmistajan suosittelemaantyyppiin. Hävitä käytetty paristo valmistajan ohjeiden

mukaisesti.

(French) ATTENTIONIl y a danger d’explosion s’ il y a remplacement incorrect

de la batterie. Remplacer uniquement avec une batterie dumême type ou d’un type équivalent recommandé par

le constructeur.Mettre au rebut les batteries usagées conformément aux

instructions du fabricant.

(Swedish) VARNINGExplosionsfara vid felaktigt batteribyte.

Använd samma batterityp eller en ekvivalenttyp som rekommenderas av apparattillverkaren.

Kassera använt batteri enligt fabrikantensinstruktion.

(German) AchtungExplosionsgefahr bei Verwendung inkorrekter Batterien.

Als Ersatzbatterien dürfen nur Batterien vom gleichen Typ odervom Hersteller empfohlene Batterien verwendet werden.Entsorgung der gebrauchten Batterien nur nach den vom

Hersteller angegebenen Anweisungen.

CAUTION FOR BATTERY DISPOSAL

(For USA, CANADA)"BATTERY DISPOSAL"

THIS PRODUCT CONTAINS A LITHIUM PRIMARY(MANGANESS DIOXIDE) MEMORY BACK-UP BATTERY

THAT MUST BE DISPOSED OF PROPERLY. REMOVE THEBATTERY FROM THE PRODUCT AND CONTACT YOUR

LOCAL ENVIRONMENTAL AGENCIES FOR INFORMATIONON RECYCLING AND DISPOSAL OPTIONS.

"TRAITEMENT DES PILES USAGÉES"CE PRODUIT CONTIENT UNE PILE DE SAUVEGARDE DE

MÉMOIRE LITHIUM PRIMAIRE (DIOXYDE DE MANGANÈSE)QUI DOIT ÊTRE TRAITÉE CORRECTEMENT. ENLEVEZ LAPILE DU PRODUIT ET PRENEZ CONTACT AVEC VOTRE

AGENCE ENVIRONNEMENTALE LOCALE POUR DESINFORMATIONS SUR LES MÉTHODES DE RECYCLAGE ET

DE TRAITEMENT.

COPYRIGHT © 2007 BY SHARP CORPORATIONAll rights reserved.Printed in Japan.

No part of this publication may be reproduced,stored in a retrieval system, or transmitted,

in any form or by any means,

electronic; mechanical; photocopying; recording or otherwisewithout prior written permission of the publisher.

Trademark acknowledgements• Microsoft®, Windows®, Windows® 98, Windows® Me, Windows® 2000,

Windows® XP and Internet Explorer® are registered trademarks or trademarks of Microsoft Corporation in the U.S.A. and other countries.

• Adobe®, the Adobe® logo, Acrobat®, the Adobe® PDF logo, and ReaderTM are registered trademarks or trademarks of Adobe Systems Incorporated in the United States and other countries.

• IBM, PC/AT, and PowerPC are trademarks of International Business Machines Corporation.

• Sharpdesk is a trademark of Sharp Corporation.

• All other trademarks and copyrights are the property of their respective owners.

SHARP CORPORATIONDigital Document System GroupCS Promotion CenterYamatokoriyama, Nara 639-1186, Japan

2007 May Printed in Japan

al2030-2040cs

Documents

net weight 190g

analog tonner sensor

12bit hexadecimal number

code cpwbx0205qs dwn

gray gradation chart

checking packed components

free solder thread

actual wiring diagram