sharp_cd-ba300_[et]

– 1 –

CD-BA300

No. S1104CDBA300/

CONTENTS

PageIMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)....................................................................................................... 2SPECIFICATIONS ............................................................................................................................................................. 2NAMES OF PARTS ........................................................................................................................................................... 3OPERATION MANUAL ...................................................................................................................................................... 5DISASSEMBLY .................................................................................................................................................................. 9REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 12ADJUSTMENT ................................................................................................................................................................. 13BLOCK DIAGRAM ........................................................................................................................................................... 17SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD .............................................................................................. 20VOLTAGE ........................................................................................................................................................................ 38NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 39TYPES OF TRANSISTOR AND LED................................................................................................................................ 39WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 40TROUBLESHOOTING ..................................................................................................................................................... 41FUNCTION TABLE OF IC................................................................................................................................................ 45LCD DISPLAY ................................................................................................................................................................... 51REPLACEMENT PARTS LIST/EXPLODED VIEWPACKING OF THE SET (FOR U.S.A. ONLY)

MINI COMPONENT SYSTEM

MODEL CD-BA300

• In the interests of user-safety the set should be restored to itsoriginal condition and only parts identical to those specified beused.

SERVICE MANUAL

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

SHARP CORPORATION

CD-BA300 Mini Component System consisting ofCD-BA300 (main unit), CP-BA300 (speaker system).

CD-BA300

– 2 –

■ TunerFrequency range FM: 87.5-108 MHz

AM: 530-1,720 kHz

■ Cassette deck Frequency response 50-14,000 Hz (Normal tape)

Signal/noise ratio 55 dB (TAPE 1, playback)

50 dB (TAPE 2, recording/playback)

Wow and flutter 0.25 % (WRMS)

Type 3-way type speaker system

2" (5 cm) Tweeter

5-1/4" (13 cm) Woofer

6-1/2" (16 cm) Subwoofer

Maximum input power (Total) 250 W

Rated input power (Total) 125 W

Impedance 6 ohms

Dimensions Width: 11-5/16" (287 mm)Height: 13" (330 mm)Depth: 11-1/16" (281 mm)

Weight 11.1 lbs. (5.0 kg)/each

■ GeneralPower source AC 120 V, 60 Hz

Power consumption 210 W

Dimensions Width: 10-11/16" (270 mm)Height: 13" (330 mm)Depth: 14-11/16" (372 mm)

Weight 19.2 lbs (8.7 kg)

■ AmplifierOutput power 125 watts minimum RMS per channel into 6 ohms from

60 Hz to 20 kHz, 10 % total harmonic distortionSubwoofer : 75 W/ch(60 Hz - 200 Hz, 6 ohms, 10 % T.H.D.)

Main : 50 W/ch(200 Hz - 20 kHz, 6 ohms, 10 % T.H.D.)

Output terminals Speakers: 6 ohmsHeadphones: 16-50 ohms (recommended; 32 ohms)

Input terminals Video/Auxiliary (audio signal): 500 mV/47 kohms

■ CD playerType 3-disc multi-play compact disc player

Signal readout Non-contact, 3-beam semiconductor laser pickup

D/A converter 1-bit D/A converter

Frequency response 20 - 20,000 Hz

Dynamic range 90 dB (1 kHz)

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFERTO THE OPERATION MANUAL.

Specifications for this model are subject to change withoutprior notice.

SPECIFICATIONS

CD-BA300

CP-BA300

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)BEFORE RETURNING THE AUDIO PRODUCT(Fire & Shock Hazard)Before returning the audio product to the user, perform thefollowing safety checks.1. Inspect all lead dress to make certain that leads are not

pinched or that hardware is not lodged between the chassisand other metal parts in the audio product.

2. Inspect all protective devices such as insulating materials,cabinet, terminal board, adjustment and compartment coversor shields, mechanical insulators etc.

3. To be sure that no shock hazard exists, check for leakagecurrent in the following manner.

* Plug the AC line cord directly into a 120 volt AC outlet.* Using two clip leads, connect a 1.5k ohm, 10 watt resistor

paralleled by a 0.15µF capacitor in series with all exposedmetal cabinet parts and a known earth ground, such asconduit or electrical ground connected to earth ground.

* Use a VTVM or VOM with 1000 ohm per volt, or higher,sensitivity to measure the AC voltage drop across theresistor (See diagram).

* Connect the resistor connection to all exposed metal partshaving a return path to the chassis (antenna, metal cabinet,screw heads, knobs and control shafts, escutcheon, etc.)and measure the AC voltage drop across the resistor.

All check must be repeated with the AC line cord plug connectionreversed.Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp.AC.) or more is excessive and indicates a potential shockhazard which must be corrected before returning the audioproduct to the owner.

TO EXPOSEDMETAL PARTS

CONNECT TOKNOWN EARTHGROUND

TEST PROBE0.15 µ F

1.5k ohms10W

VTVMAC SCALE

– 3 –

CD-BA300

NAMES OF PARTSCD-BA300

■ Front panel01. Disc Tray02. Timer Set Indicator

03. Power On/Stand-by Button04. Tape 2 Cassette Compartment

05. Tape 1 Cassette Compartment06. Equalizer Mode Select Button07. Volume Control

08. Extra Bass/Demo Mode Button09. Disc Tray Open/Close Button

10. Disc Number Select Buttons11. Disc Skip Button12. Tuning and Time Up Button

13. CD or Tape Stop Button (with Indicator)14. CD Button

15. Tuner (Band) Button16. Tape (1 2) Button

17. Video/Auxiliary Button18. Dimmer Button19. Clock Button

20. Timer/Sleep Button21. Headphone Jack

22. CD Play or Repeat, Tape Play Button (with Indicator)

23. CD Fast Forward, Tape 2 Fast Forwardor Tuner Preset Up Button

24. Tuning and Time Down Button25. Memory/Set Button

26. Tape 2 Record Pause Button27.

28.

CD Fast Reverse, Tape 2 Rewindor Tuner Preset Down ButtonRemote Sensor

1822

4

28

5171615141312

24 25 26 27

2319

2021

6 7

1

2

3

8 9

10

11

■ Display01. Extra Bass Indicator02. Disc Number Indicators03. Spectrum Analyzer/

Volume Level Indicator04. Tape 2 Record Indicator

05. Memory Indicator06. CD Random Play Indicator07. CD Pause Indicator08. Tape Play Indicator09. CD Play Indicator10. CD Repeat Indicator11. CD Music Schedule Indicators12. Sleep Indicator13. FM Stereo Mode Indicator14. FM Stereo Receiving Indicator15. Timer Recording Indicator16. Timer Play Indicator

165 7 8 9 10 11 12 13 14 156

4

1 2

3 3

CD-BA300

– 4 –

CD-BA300

■ Rear panel01. FM/AM Loop Antenna Jack02. Video/Auxiliary (Audio Signal) Input Jacks03. Speaker Terminals04. AC Power Cord

1

3

2

4

■ Remote control01. Remote Control Transmitter02. Disc Number Select Buttons03. CD Pause Button04. CD Memory Button05. CD Fast Reverse Button06. CD Clear Button07. Tape 1 Play Button08. Tape 1/Tape 2 Stop Button09. Equalizer Mode Select Button10. Tape 2 Record Pause Button11. CD Button12. Tuner (Band) Button13. Power On/Stand-by Button14. Extra Bass Button15. CD Stop Button16. CD Play or Repeat Button17. CD Fast Forward Button18. CD Random Button19. Tuner Preset Up/Down Buttons20. Tape 2 Play Button21. Tape 2 Rewind Button22. Tape 2 Fast Forward Button23. Video/Auxiliary Button24. Tape (1 2) Button25. Volume Up or Down Buttons

1

215

16

1718192021

24

3

6

4

7

89

10

1413

1211

5

25

22

23

✱✱

✱

Buttons with “✱” mark in the illustration can be operated with the remote controlonly.Other buttons can be operated on the main unit and the remote control.

– 5 –

CD-BA300

OPERATION MANUAL

CP-BA300

To confirm the time display:Press the CLOCK button.The time display will appear for about 5 seconds.

Note:The “CLOCK” or time will flash at the push of the CLOCK button when the AC powersupply is restored after a power failure or after unplugging the unit.Readjust the clock as follows.

To readjust the clock:Perform “Setting the Clock” from the beginning.If the time display is flashing, step 3 (for selecting the 12-hour or 24-hour display) willbe skipped.

To change the 12-hour or 24-hour display:1. Clear all the programmed contents. [Refer to step 3 under “If trouble occurs” .]2. Perform “Setting the Clock” from the beginning.

Setting the Clock

In this example, the clock is set for the 12-hour (AM 12:00) display.

1 Press the ON/STAND-BY button to turn the power on.

2 Press the CLOCK button and within 5 seconds, press theMEMORY/SET button.

3 Press the TUNING/TIME ( or ) button to select the 12-hour or24-hour display and then press the MEMORY/SET button.

4 Press the TUNING/TIME ( or ) button to adjust the hour andthen press the MEMORY/SET button.

● Press the TUNING/TIME ( or ) button once to advance the time by 1hour. Hold it down to advance continuously.

● When the 12-hour display is selected, “AM” will change automatically to “PM”.

5 Press the TUNING/TIME ( or ) button to adjust the minutesand then press the MEMORY/SET button.

● Press the TUNING/TIME ( or ) button once to advance the time by 1minute. Hold it down to change the time in 5-minute intervals.

● The hour will not advance even if minutes advance from “59” to “00”.● The clock begins counting from “0” seconds. (Seconds are not displayed.)

The time display will disappear after a few seconds.

“AM 12:00”→ The 12-hour display will appear. (AM 12:00 - PM 11:59)“AM 0:00” → The 12-hour display will appear. (AM 0:00 - PM 11:59)“0:00” → The 24-hour display will appear. (0:00 - 23:59)

Note that this can only be set when the unit is first installed or it has been reset

1. Subwoofer2. Bass Reflex Duct3. Tweeter4. Woofer5. Speaker Wire for

SUBWOOFER Terminals6. Speaker Wire for MAIN Terminals

3

4

3

4

2

1

2

5

6

5

6

1

Left speaker

Right speaker

CD-BA300

– 6 –

Troubleshooting ChartMany potential “problems” can be resolved by the owner without calling a service tech-nician. If something is wrong with this product, check the following before calling yourauthorized SHARP dealer or service center.

■ Cassette deckSymptom

● Cannot record.● Cannot record tracks with proper

sound quality.● Cannot erase completely.

● Sound skipping.

● Cannot hear treble.● Sound fluctuation.

● Cannot remove the tape.

Possible cause

● Is the erase-protection tab removed?● Is it a normal tape?● (You cannot record on a metal or CrO2

tape.)

● Is there any slack?● Is the tape stretched?● Are the capstans, pinch rollers, or heads

dirty?

● If a power failure occurs during playback,the heads remain engaged with the tape.Do not open the compartment forcibly.Wait until electricity resumes.

■ TunerSymptom

● Radio makes unusual noise con-secutively.

Possible cause

● Is the unit placed near the TV or com-puter?

● Is the FM/AM loop antenna placed prop-erly?Move the AC power cord away from theantenna if located near.

■ GeneralSymptom

● The clock is not on time.

● When a button is pressed, the unitdoes not respond.

● No sound is heard.

■ CD playerSymptom

● Playback does not start.● Playback stops in the middle or is

not performed properly.

● Playback sounds are skipped, orstopped in the middle of a track.

Possible cause

● Is the disc loaded upside-down?● Does the disc satisfy the standards?● Is the disc distorted or scratched?

● Is the unit located near excessive vibra-tions?

● Is the disc very dirty?● Has condensation formed inside the

unit?

■ Remote controlSymptom

● The remote control does not op-erate.

Possible cause

● Is the AC power cord of the unit pluggedin?

● Is the battery polarity respected?● Are the batteries dead?● Is the distance or angle incorrect?● Does the remote control sensor receive

strong light?

■ CondensationSudden temperature changes, storage or operationin an extremely humid environment may cause con-densation inside the cabinet (CD pickup, tape heads,etc.) or on the transmitter on the remote control.Condensation can cause the unit to malfunction.If this happens, leave the power on with no disc (orcassette) in the unit until normal playback is possible(about 1 hour). Wipe off any condensation on thetransmitter with a soft cloth before operating the unit.

Possible cause

● Did a power failure occur?● Reset the clock.

● Set this unit to the power stand-by modeand then turn it back on.

● If the unit still malfunctions, reset it.

● Is the volume level set to “0”?● Are the headphones connected?● Are the speaker wires disconnected?

■ If trouble occursWhen this product is subjected to strong external interference (mechanical shock, ex-cessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is oper-ated incorrectly, it may malfunction.

If such a problem occurs, do the following:1. Set the unit to the stand-by mode and turn the power on again.

2. If the unit is not restored in step 1, unplug and plug in the unit, and then turnthe power on.

3. If neither step 1 nor 2 does not restore the unit, do the following:① Press the ON/STAND-BY button to enter the power stand-by mode.② While pressing down the / button and X-BASS/DEMO button, press the

ON/STAND-BY button until “CLEAR AL” appears.

Caution:This operation will erase all data stored in memory including clock, timer settings,tuner preset, and CD program.

■ Before transporting the unit1. Press the ON/STAND-BY button to turn the power on.2. Press the CD button.3. Press the OPEN/CLOSE button to open the disc tray.

Remove all CDs inserted the unit.4. Press the OPEN/CLOSE button to close the disc tray.

Make sure that “NO DISC” is displayed.5. Press the ON/STAND-BY button to enter the stand-by mode, and then un-

plug the AC power cord from the AC outlet.

Troubleshooting Chart (continued)

■ Test of the remote controlFace the remote control directly to the remote sensor on the unit.

The remote control can be used within the range shown below:Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy themusic.

Remote Control

Remote sensor

8" - 20'(0.2 m - 6 m)

– 7 –

CD-BA300

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To

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nes

tére

o.

– 9 –

CD-BA300

1 Top Cabinet 1. Screw ..................... (A1) x4 9-1

2 Side Panel 1. Screw ..................... (B1) x8 9-1(Left/Right)

3 CD Player Unit/ 1. Turn on the power supply, 9-2CD Tray Cover open the disc tray, take out

the CD tray cover, and close. (Note 1)2. Screw ..................... (C1) x13. Hook ....................... (C2) x34. Hook ....................... (C3) x25. Socket .................... (C4) x2

4 Rear Panel with 1. Screw ..................... (D1) x8 9-2Fan Motor 2. Socket .................... (D2) x1

5 Main PWB 1. Screw ..................... (E1) x1 9-22. Socket .................... (E2) x4 10-23. Flat Cable .............. (E3) x1

6 AMP. PWB 1. Screw ..................... (F1) x5 10-32. Socket .................... (F2) x13. PWB Holder ........... (F3) x3

7 Front Panel 1. Screw ..................... (G1) x1 10-3

8 Display PWB 1. Knob ....................... (H1) x1 10-42. Screw ..................... (H2) x123. Flat Cable .............. (H3) x1

9 Tape Mechanism 1. Open the cassette holder. 10-42. Screw...................... (J1) x5

10 Headphones PWB 1. Screw ..................... (K1) x1 10-4

11 Turntable 1. Hook ....................... (L1) x2 10-52. Cover ..................... (L2) x1

12 Disc Tray 1. Turn fully the lock lever in the 9-3arrow direction.

2. While holding the lock lever,rotate 10-1the cam gear until the cam gearrib engages with the clamp lever.

3. Push the slide holder backward to 10-6engage the claw with the grooveand remove it in the directionof the arrow. ............... (M1) x6

13 CD Servo PWB 1. Screw ..................... (N1) x1 11-1(Note 2) 2. Hook ....................... (N2) x2

3. Socket .................... (N3) x4

14 CD Mechanism 1. Hook ....................... (P1) x2 11-22. Hook ....................... (P2) x3

15 Loading Motor PWB 1. Hook ....................... (Q1) x5 11-2

DISASSEMBLYCaution on DisassemblyFollow the below-mentioned notes when disassemblingthe unit and reassembling it, to keep it safe and ensureexcellent performance:1. Take cassette tape and compact disc out of the unit.2. Be sure to remove the power supply plug from the wall

outlet before starting to disassemble the unit.3. Take off nylon bands or wire holders where they need to

be removed when disassembling the unit. After servicingthe unit, be sure to rearrange the leads where they werebefore disassembling.

4. Take sufficient care on static electricity of integratedcircuits and other circuits when servicing.

Figure 9-2

Figure9-3

CD-BA300

STEP REMOVAL PROCEDURE FIGURE

Figure 9-1

CD-BA300

Note 1: How to open the changer manually. (Fig. 9-3)1. In this state, turn fully the lock lever in the arrow direction through

the hole on the loading chassis bottom.2. While holding the lock lever, rotate the cam gear anticlockwise until the

cam gear rib engages with the clamp lever. (Fig. 10-1)3. After that, push forward the CD slide holder.

Note 2:1. After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around the front endof the connector so as to protect the optical pickup from electro-static damage.

Note 3:1. Be careful not to break the claw of the CD mechanism.2. When fining back the cam gear assembly, let it lock by front

movement.

Lock Lever

CD Player Unit(Bottom View)

(B1)x4ø3x10mm (B1)x2

ø3x10mmRearPanel

(B1)x2ø3x10mm

Side Panel(Right)

Side Panel(Left)

(A1)x2ø3x12mm

(A1)x2ø3x12mm Top Cabinet

(E1)x1ø3x10mm

(C3)x1

(D1)x2ø3x10mm

CD PlayerUnit

CD Tray Cover

Pull

(C3) x1

(C4)x2 (C2) x3

1

1

2

CD ServoPWB

(C1)x1ø3x10mm

(D1)x6ø3x10mm

Amp.PWB

(D2)x1

RearPanel

Main PWB

Lug Wire

CD-BA300

– 10 –

Figure 10-1

Figure 10-2

Figure 10-3

Figure 10-4

Figure 10-5

Figure 10-6

Clamp Lever

CD Player Unit(Top View)

Cam Gear Rib

Turntable

SlideChassis

(L2)x1

CD Player Unit

(L1)x2

1

3

2

(M1)x3

(M1)x3

Main PWB

Main PWB

Amp.PWB

TransformerPWB

(E3)x1

Power PWB(E2)x1

(E2)x1

(E2)x2

Amp.PWB

(F1)x2ø3x10mm

(F1)x2ø3x10mm

(F2)x1

(F3)x1

(F1)x1ø3x8mm (G1)x1

ø3x8mm

Push

(F3)x1Push (F3)x1

Push

(H3)x1

(H2)x12ø3x10mm

(J1)x5ø3x10mm

(H1)x1

Display PWB

HeadphonesPWB

Open

CassetteHolder

TapeMechanism

(K1)x1ø3x10mm

– 11 –

CD-BA300

1 Side Panel/ 1. Screw ..................... (A1) x4 11-3Front Panel 2. Net .......................... (A2) x1

3. Caching Holder ...... (A3) x44. Screw ..................... (A4) x4

2 Subwoofer 1. Screw ..................... (B1) x4 11-4

3 Woofer 1. Screw .................... (C1) x4 11-4

4 Tweeter 1. Screw .................... (D1) x2 11-4

STEP REMOVAL PROCEDURE FIGURE

Figure 11-3

Figure 11-1Figure 11-2

CP-BA300

Figure 11-4

(N3)x2

(N2)x2

(N3)x2

CD ServoPWB

SlideChassis

(N1)x1ø3x8mm

(P2)x3

(P1)x1

(Q1)x5

(P1)x1

LoadingMotorPWB

CDMechanism

(A1)x4ø4x20mm

(A4)x2ø4x20mm

(A3)x2

(A3)x2

(A2)x1

(A4)x2ø4x20mm

(C1)x4ø4x16mm

(B1)x4ø4x16mm

(D1)x2ø3x10mm

TweeterWoofer

Sub Woofer

CD-BA300

– 12 –

REMOVING AND REINSTALLING THE MAIN PARTSTAPE MECHANISM SECTIONPerform steps 1 to 7 and 9 of the disassembly method toremove the tape mechanism.

How to remove the record/playback and eraseheads (TAPE 2) (See Fig. 12-1)1. When you remove the screw (A1) x 2 pcs., the recording/

playback head and three-dimensional head of the erasinghead can be removed.

How to remove the playback head (TAPE 1)(See Fig. 12-2)1. When you remove the screw (B1) x 2 pcs., the playback

head.

How to remove the pinch roller (TAPE 1/2)(See Fig. 12-3)1. Carefully bend the pinch roller pawl in the direction of the

arrow <A>, and remove the pinch roller (C1) x 1 pc., in thedirection of the arrow <B>.

Note:When installing the pinch roller, pay attention to the springmounting position.

How to remove the belt (TAPE 2) (See Fig. 12-4)1. Remove the main belt (D1) x 1 pc., from the motor side.2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 1) (See Fig. 12-4)1. Remove the main belt (E1) x 1 pc., from the motor side.2. Remove the FF/REW belt (E2) x 1 pc.

How to remove the motor (See Fig. 12-5)1. Remove the screws (F1) x 2 pcs., to remove the motor.

Figure 12-1

Figure 12-2

Figure 12-3

Figure 12-4Figure 12-5

(A1)x2Ø2 x 9mm

TAPE 2

Record/PlaybackHead

Erase Head

(B1)x2Ø2 x 9mm

TAPE 1

PlaybackHead

Pinch Roller(C1)x1 <A>

<B>

PinchRollerPawl

Pull

TAPE 2 TAPE 1Main Belt(E1)x1

TAPE 2Main Belt(D1)x1

TAPE 1

Main Belt(D1)x1

FF/REWBelt(D2)x1

FF/REWBelt(E2)x1

Motor

Motor

(F1) x2Ø 2.6 x 5mm

Motor

– 13 –

CD-BA300

How to remove the pickup (See Fig. 13-2)1. Remove the stop washer (B1) x 1 pc., to remove the gear

(B2).2. Remove the screws (B3) x 2 pcs., to remove the shaft (B4).3. Remove the pickup.

NoteAfter removing the connector for the optical pickup from theconnector wrap the conductive aluminium foil around the frontend of connector so as to protect the optical pickup fromelectrostatic damage.

Figure 13-2

CD MECHANISM SECTIONPerform steps 1, 2, 3, 11,12,13 and 14 of the disassemblymethod to remove the CD mechanism.

How to remove the loading motor(See Fig. 13-1)1. Bend the hooks (A1) x 5 pcs., to remove the loading motor.2. Remove the drive belt (A2) x 1pc.

Figure 13-1

ADJUSTMENT

MECHANISM SECTION• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 gTape 2: Over 80 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 80 g.cm 30 to 80 g.cm

Fast forward: TW-2231 — 70 to 180 g.cm

Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 1

SpecifiedValue

AdjustingPoint

InstrumentConnection

Test Tape

Normal MTT-111 Variable 3,000 ± 30 Hz Speakerspeed Resistor in terminal

motor. (Loadresistance:6 ohms)

• Tape Speed

Figure 13-3

(A1)x2

(A1)x1

Loading MotorCD PlayerChassis

(A1)x2

Pulley

Drive Belt(A2) x1

LoadingMotor

(B1) x2 ø2.6 x6mm

Shaft(B2) x1

Stop Washer(B3) x1

Gear(B4) x1

CD Mechanism

Pickup

TAPE MECHANISM

TapeMotor

Variable Resistor in motor

CD-BA300

– 14 –

Test Stage Frequency FrequencyDisplay

Setting/Adjusting

Parts

InstrumentConnection

CD SECTION

• AM IF/RFSignal generator: 400 Hz, 30%, AM modulated

*1. Input: Antenna Output: TP302*2. Input: Antenna Output: TP301

TUNER SECTIONfL: Low-range frequencyfH: High-range frequency

AM IF 450 kHz 1,720 kHz T351 *1

AM Band — 530 kHz (fL): T306 *2Coverage 1.1 ± 0.1 V

AM Tracking 990 kHz 990 kHz (fL): T303 *1

*1. Input: Antenna Output: TP301*2. Input: Antenna Output: Speaker terminal

• FM RFSignal generator: 1 kHz, 75 kHz dev., FM modulated

FM Band — 87.50 MHz T301(fL): *1Coverage 1.3 V ± 50 mV

FM RF 98.00 MHz 98.00 MHz L312 *2(10-30 dB)

Test Stage InstrumentConnection

Frequency FrequencyDisplay

Setting/Adjusting

Point

Figure 14-1 ADJUSTMENT POINTS

Figure 14-2

CD ERROR CODE DESCRIPTIONError State Code

[Servo System Error]0001 Cannot detect Pickup-in SW0002 DSP access error

[Error during close operation]0101 Open/Close SW not functioning (Low → High)0103 Open/Close SW not functioning (High → Low)

[Error during open operation]0201 Open/Close SW not functioning (Low → High)0203 Open/Close SW not functioning (High → Low)

[Error during skip operation]0302 Pickup-in SW is not detected0306 During Disc 1 search, Open/Close SW or Clamp SW

or Disc SW do not change to low.0307 Clamp SW not function (Low → High)0308 Clamp SW not function (High → Low)

Items adjusted automatically(1) Offset adjustment (The offset voltage between the head

amplifier output and the VREF reference voltage iscompensated inside the IC.)

* Focus offset adjustment * Tracking offset adjustment

(2) Tracking balance adjustment (waveform drawingFig.14-2 EFBL)

(3) Gain adjustment (The gain is compensated inside the ICso that the loop gain at the gain crossover frequency willbe 0 dB.)

* Focus gain adjustment * Tracking gain adjustment

• AdjustmentSince this CD system incorporates the following automaticadjustment functions, readjustment is not needed whenreplacing the pickup. Therefore, different PWBs and pickupscan be combined freely.Each time a disc is changed, these adjustments areperformed automatically. Therefore, playback of each disccan be performed under optimum conditions.

IC301

AM IF

FM IF FM RF

T303

T306

T302 L312

AMTRACKING fL

AM BANDCOVERAGE fL

T301 T351FM BANDCOVERAGE fL

MAIN PWB

CNP301FM/AM LOOP

ANTENNA

TP302

R357

R316

TP301

T

T

EFBL

FDO

TE

StoppedCH1=500mVDC 10:1

CH2=200mVDC 10:1

CH3=1VDC 10:1

500ms/div(500ms/div)

NORM:20kS/s

1

2

3

=Record Length=Smoothing : ON CH1 : 0.000V

CH2 : 0.000VMain : 100KZoom : 2k

Mode : SINGLEType : EDGE CH1Delay : 0.0nsHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH2 v/DIV 200mV

1999/04/05 20:26:47

– 15 –

CD-BA300

TEST MODE·Setting the test mode Any one of test mode can be set by pressing several keys as follows. <X-BASS> + <CD> + <POWER> TEST:CD operation test

Function:-CD test mode. -Enter test mode.

C D T E S T

OPEN/CLOSE operation is using manual.

<< >>, << >> buttons make pick's slide possible.

Do TOC IL. Do normal playWhen these following key is inputinto PLAY key, track number canbe appoint directly

<<PLAY>> key input. <<MEMORY>> key input.

<< 1>> key: Track 4<< 2>> key: Track 9<< 3>> key: Track 15

<<STOP>> key input.

STOP

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at thatspecific point.

<<MEMORY>> key input.

Tracking ON play fromthat specific point.

<<STOP>> key input.

STOP

IL isn't done

VOL — Last memoryBAL — CENTERP.GEQ — FLATX-BASS — OFF

To cancel : Power OFF

Sliding the PICKUP with<< >>, << >> buttonmust only be in STOP mode.

<<MEMORY>>key input

Adjustment resultautomaticallywilldisplay as belowfor each 2 sec :a) "FOFF_XX"b) "TOFF_XX"c) "TBAL_XX"d) "TGAN_XX"f) "FGAN_XX"g) "RFLS_XX"

explanation:a) Focus off set ="FOFF_XX"b) Tracking off set ="TOFF_XX"c) Tracking balance ="TBAL_XX"d) TGAN ="TGAN_XX"f) Focus Gain ="FGAN_XX"g) RF level shift ="RFLS_XX"

Adjustment result auto-maticallywill display asbelowfor each 2 sec :a) "FOFF_XX"b) "TOFF_XX"c) "TBAL_XX"d) "TGAN_XX"f) "FGAN_XX"g) "RFLS_XX"

CD-BA300

– 16 –

Standard Specification of Stereo System Error MessageDisplay Contents

Error Contents DISPLAY Notes

Output while Device Protection Operation 'PROTECT' 00: While in Protect Circuit Operate

01: Over Current Detection

02: DC Detection

03:

TAPE Mechanism Error 'ER-TA**' 00: Tape Mechanism Error

01: Initial Error

02:

03:

CD/VCD Pickup Mechanism Error 'ER-CD**' 00: Pickup Mechanism Error

01: PU-IN SW Detection NG

02:

03:

04:

CD Changer Mechanism Error 'ER-CD**' 10: Changer Error

11: Initial Error

12:

13:

Tray Error 'ET-CD**' 20: Tray Error

21:

22:

23:

Focus Not Match 'NO DISC'

IL Time Over 'NOT READ'

TUN PLL Unlock 'ER-TU**' 00: TUN Error

01: PLL Unlock

02:

03:

– 17 –

CD-BA300

Figure 17 BLOCK DIAGRAM (1/3)

+5V

CN

S4

BI4

CN

P4

M3T/T UP DOWN

LOADING

+3.3V

TO DISPLAY SECTIONTO MAIN SECTION

CONSTANTVOLTAGE

Q2

LASERDRIVER

+3.3V Q1

+5V

PIC

K U

P U

NIT

IC1LC78645ECD SERVO

VV

DD

LDD

LDS

M

SW3DISC

NUMBER

SW2CLAMPSW1

OPEN/CLOSE

CN

P8

CN

P7

TR

AC

KIN

G C

OIL

FO

CU

S C

OIL

SW1PICK UP

INM2

SLEDMOTOR

M1SPINDLEMOTOR M

M

R-C

H

Q3

XV

DD

RV

DD

LVD

D

AD

AV

DD

RF

VD

D

XL1

33.8

688M

Hz

OC

. D

ISC

NO

CLA

MP

SW

CD

RE

S

CLK

DI

DO

CE

DR

F

WR

Q

+5V

+5V

DG

ND

L-C

H

AG

ND

VCC3

VCC2

VCC4

VCC1IC2

M63001FPFOCUS/TRACKING/

SPIN/SLEDDRIVER

XIN

XOUT

RES

WRQ

DO

DI

CLK

CE

TIN

2

TIN

1

FIN

2

FIN

1

TD0

FD0

SPDO

SLDO

CONT5

CO

NT

2

CO

NT

3

CO

NT

4

RC

HO

RV

SS

LVS

S

LCH

O

80

42

79

75

20

540

18

24

23 14

8

21

22

29

35

4147 467 10987

15

1 2 17 25 4241 8339

4 765 16

82

26 27

31 64 52

31 64 52

31 64 52

54

71

61

62

63

69

57

56

55

51

50

40

37

19

28

26

23

22

21

32 71 6 8 961 5432

4543 44 25 70

64

65

66

48

49

18

CD-BA300

– 18 –


VIDEO INAUX

RL

RL

R

L

R

L

R

L

JK601

FM+B

+B4

CLK

+B4

AM IF

OSC BUFF

AM

FM IF

FMOSC

B.P.F

CNP301

CNS11

–20dBATT

Q103-Q106

–B2

+B4

KIA4558POPE AMP.

IC70IX039IC704

IC703

IC702

Q121Q122

Q603Q604

Q605Q606

10.7MHz

450kHz

FM

REC/PLAY

CLK

CEDI

SYSTEMMUTE

DO

DI

CE

MO/ST

SWITCHING +B4

FM/AM

IC302LC72131

PLL(TUNER)

FM/AMOUT

L

R

BIAS

T1/T2

MUTING

P.B.REC

AC BIAS

TAPE

TUNER

CD

PB

FROM CD SECTIONCNP7

ERASEHEAD

SWITCHING

SWITCHING

SWITCHING

BIAS Q110

Q111

Q109

Q126

SWITCHING Q124L103OSC

BIAS Q128L104

Q107Q108

REC PB HEADTAPE 2

PB HEADTAPE 1

L-CHR-CH

L-CHR-CH

IC601LC75341

AUDIO PROCESSOR

H/N

P.B

+B4

RL

REC R L

L NF

R NF

ALC

REC

T1/T2

T1/T2NOR/HIGH

REF

R REC

L REC

POP REDUCE

R NF

L NF

SWITCHING L(T2)R(T2)

R(T1)L(T1)

IC101PLAYBACK AND RECORD

/PLAYBACK AMP.

RL

FM/AMMPXIN

ST

ER

EO

AM

RF

IN

AM

OS

C I

N

FMQ360

VT

OSC

X3524.5MHZ

AM BANDCOVERAGE

AM TRACKING

T303 T306

Q302

X351456kHz

MO/STVCOFMDET

FM+BGNDAM IF

CF351

IC303LA1832S

FM/AM IF MPX.

AM MIX

CF352 T351

FMRF

OS

CF

M

L312 T301

CF303T302IC301TA7358AP

FM FRONT END BF301

7

8

41

3

1

2

1

24

2

23

3

22

6

9

16

14

12

15 19

10

17

18

8

7

20

5

21

13

4

3 4 5 7 89

6

2

1

1 2 4 5 9 8 17 13

14

15

1216182123

20 1 22 15 16 11

17

2110

16

10

15

11

14

12

13

7

3

7 9

9

7 8 17 18 3

123

2

24

21

4

4 5 6

– 19 –

CD-BA300


T801POWER TRANSFORMER

AC120V/60Hz

–VF

VF2 VF1

Q801

+B6 +B5

+5VUN-SW5V

KIA7805APAN78L05

Q852

Q821

+B4

+B3

+B1

–B1

+B2

–B2

+B6

+B3

+B5

- -

+B4

+B4

-

JOG

JOG701

-

Q701-Q703Q710-Q712

R

L

IC903KIA4558POPE AMP.

RRL L

–20dBATT

+B5

RX701REMOTESENSOR

8PMP.

IC701(2/2)IX0398AW

D804~D807

D803

D802

RY902

RY901

JK670 HEADPHONES

M901FAN MOTOR

MQ910

Q909

Q709

Q902Q901Q903Q904

Q906Q905Q907Q908

Q603Q604

Q605Q606

Q851

Q850

IC902STK4029POWER AMP.

A+10V

M12V

F8052A/125V

F8062A/125V

F8045A/125V

F8024A/125V

F8014A/125V

+Vcc–Vcc

L-OUTR-OUT F803

5A/125V

CLK

MAIN

AC POWERSUPPLY CORD

REC/PLAY

VLOAD

RE

SE

T

SUB WOOFER

+B5 +B5

+B5

+B5

VD

D

VD

D

VD

D

R-OUTL-OUT

SP. DET.

-

SYSTEMMUTE

CE

DI

DO

XL7014.194304MHz

--

–Vcc+Vcc

IC901STK40271POWER AMP.

BIAS

T1/T2

AVDDKEY

SW701-SW703SW709-SW716SW722-SW729SW731-SW734

TO CDSECTION

T.F.

IC701(1/2)IX0398AW

SYSTEM MICROCOMPUTER

FL701FL DISPLAY

8

1 3 6 14 15 20 29 34 35 53 56 57 582

3

2

1

7

1 27

28

2

1

1513

11

9

17

3

2

6

5

1

15

7

89

1311

8

7

6541 7 9 10 11 12 13 15 16 17 20 21 22 23 24

31

33343536

3738

394041424344454648495051525354555657

60

78

7980

85

86

91

92

100

SO901

~ ~ ~ ~

CD-BA300

– 20 –Figure 20 SCHEMATIC DIAGRAM (1/10)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

• NOTES ON SCHEMATIC DIAGRAM can be found on page 39.

CD SIGNAL

CD MOTOR PWB-G

CD SERVO PWB-C

4

1

9101112131415161718192021

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

8 7 6 5 4 3 2

91011121314151617181920

87654321

TP3

TP2TP1

L

VCC4

M–

M+

VCC3

SPO

VCC2

SLD

O

VC

C

STAN

DBY

VREF

MUTE FD

SP–

SL–

SL+

SP+

TR

–

TR

+

FO

+

FO

–

GN

D

GND

GND FO– FO–

LDVRPD

FO+ TR+ TR–

C

FBAE

GNDPUIN

SL+SL–

SP–SP+

VREFVCC

PICKUP UNIT

TR–

TR–TR+

TR+

FO+FO+

FO–PDVRLD

FC

BAE

VCCVREF

SLIDE

SPIN

+

+

–

–

PU-IN

123456

123456

5

3

6

2

7

1

45

3

6

2

7

1

45

3

6

2

7

1

45

3

6

2

7

1

4

4

1

3

65

2

4

1

3

65

2

M

M

4

8

5

21

7

3

6

4

8

5

21

7

3

6

4

8

5

21

7

3

6

4

8

5

21

7

3

6

+ +– –+ –

+

+

–

–

+–

+–

+ –

2

CNP1

CN

SA

1

CN

SB

1

R633K

R512KR4

12K R333K

R1

12K

R2

12K

C1

47/2

5 C2

0.01

CN

P2

CN

SA

2

CN

SB

2

C380.01

C39100/10 R

4412

K

C41100/10

CN

P3

CN

SA

3

CN

SB

3

R13 1K

R14

C12100P

C110.22/50

C1010/50 C9

100/10

C5022P(CH)

R12330C7

100P

R1027K

C50.047(ML)

R11

10KR9

3.3

Q1

KT

A12

66 G

R

C4

0.00

1 C49

47/2

5

C3

47/2

5

C80.0047

C60.1

IC2M63001FP

FOCUS/TRACKING/SPIN/SLED DRIVER

C40

220/

6.3

R747

M1SPINDLEMOTOR

M2SLED

MOTOR

SW4PICKUP IN

– 21 –

CD-BA300

Figure 21 SCHEMATIC DIAGRAM (2/10)

7 8 9 10 11 12

• The numbers 1 to 12 are waveform numbers shown in page 40.

CD RES

O/C, DISC NOCLAMP SW

FROMDISPLAY PWB

P21 10-A

CLDI

DOCE

DRF WRQ

FROMMAIN PWB

P18 1-A

8

3

57

1211

10

9

64

1

39 40 41 42

4 3 2 1

91011121314151617181920

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

41424344454647484950515253

555657585960

5487654321

TP1

LD_M+LD_M–

VCC4

M+

TO

FDFO

+

M

+5V

LDD

LDS

F

RV

VD

DP

CK

IST

VV

SS

PD

O2

PD

O1

CO

NT

2C

ON

T3

VS

SV

DD

5D

RF

VR

ES

VW

RQ

DO DI

CL

CE DATA

DATACKLRSY

ASDFINASDACKASLRCKIGMOUT

EFLGC2F

XVSSFSX/16MIN

XINXOUTXVDDRVDDRCHORVSSLVSSLCHO

LVDD

TEST

DOUT

VD

D

VS

S

MO

N15

M

ON

14

MO

N13

M

ON

12

MO

N11

F

SE

QV

/1P

DE

FE

CT

SB

CK

/FG

CO

NT

5 C

ON

T4

GP

DA

C

SLDO

SPDO

FDO TDO

REF1VREF

ADAVSSADAVDDJITTC RFMON TETEC FE

TIN2 FTIN1 EFIN2 BFIN1 ARSVSS RFVDD RFEFMIN SLCISTSLCO

+5VDGNDL-CH

AGNDR-CH

6

3

5

4

2

6

1

3

5

4

2

6

1

3

5

4

2

6

1

9876

2

45

3

1

54321

31

2

CNS703

CNS11

CD LOADINGMOTOR PWB-E

2

R491

D2DS1SS133

D1DS1SS133

Q3KRC102 M

R45470

R46470

R2010K

R13 1K

R14 1K

R1

51K R16 1K

R18 1K

R17 1K

P

C110.22/50

C1010/50

2

C547(ML)

R11

10K

C33100P C32

100PC30100P

C28100PC27

0.022

R42

1.2K

R41

12K

C37

0.1

C36

2.2/

50

R40

680

R31 1K

R292.2K

R282.2K

R43100

XL133.8688MHz

R22100

C510.022

L10.

82µHC24

10/50R252.2K

R2710K

ZD1 DZ3.3BSB

C13

0.02

2

R2610K

C250.0015

C2310/50

C440.001

R242.2K

C16330/6.3

C480.001

R23

220

ZD2DZ3.9BSB

R308.2K

R1915K

CNP4 CNS4

BI4

CNP8

IC1LC78645ECD SERVO

R47100C

1810

0/10

Q2KTC3203 Y

C260.0015

C170.022

C14

100/

10

R32 1K

R37 1KR36 1KR35 1KR34 1KR33 1K

R38 1K

C8047

R39

680

C35

0.04

7(M

L)

C34 100P

CNP7

M3 T/TUP DOWN LOADING

SW1OPEN/CLOSE

SW2CLAMP

SW3DISC NO.

CD-BA300

– 22 –

A

B

C

D

E

F

G

H

1 2 3 4 5 6



0V

0V

0V

0.7V

0.7V

9.3V

9.3V8.6V

0V

0V

3.4V

3.4V

0V0V

0V

0.7V

0V

0.7V

0V

0V11

.7V

0V0V

0V

0.7V0V

0V

0V

0.7V

0V

0V

0V

23

11

32

+B+B

+B

+B+B

+B

+B

+B+B

+B +B

+B+B

-B

-B

+B

3 2

1

24

23

22

21

20

19

18

17

16

15

14

13 12

11

10

9

8

7

6

5

4

3

2

1

3 2

1 3 2

1

24 23 22 21 20 19 18 17 16 15 14 13

1211109 8 7 6 5 4 3 2 1

M_12V

A_+10

+B (9V)

VF1

VF2

–VF

GND

+B2 (18V)

P_IN

+5V

GND

A_+B

–15V

CD_+B CD_GNDL_CHA_GND R_CH

REC_R

M_GND

L

+B

+B

+B

+B

+B

+B

+B

+B

+B+B

+B

GND

A_GND

M_GND

A_+10V

CD

TUNER

DECK

AUX

A_GND

L

SP_DET

SP_RLY

A_GND

R_CH

L_CH

DICE

VSS

LOUT

LBASS

LTRE

LIN

L4

L3

L2

L1

CLKVDD

VREF

ROUT

RBASS

RTRE

RIN

RSEL0

R4

R3

R2

R1

CCBINTERFACE

+ –

+ –

+

–

+

–+

–

+

–

+

–+

–

LSEL0

CHASSIS MECHA BASE

R

R

Vcc

ALC

GND

ALC RIP

PLE

Nor

/CrO

2–

+ –+ Hich=T1

+ +

–

–

Hich=CHROME 56K 112K

56K 112K

T1_R

T1_LA_GND

M_GND

ERASE

T2_R2

T2_R1T2_L1T2_L2

ERASE HEAD

TAPE2RECORD/

PLAYBACK HEAD

TAPE1PLAYBACK HEAD

R-C

HL-

CH

R-C

HL-

CH

7

6

5

4

3

2

1

7

6

5

4

3

2

1

6 5 4 3

2 2

3

1

4 5 6

1

2

3

1

7

1 2

5 4 3

6

1

2

3

4

5

6

7

8

9

10

IC601LC75341

CNP7

TO CDSERVO PWB

P17 12-C

CNP902

CNP903

TOPOWER PWB

P22 1-F

TOPOWER PWB

P23 8-G

C60

40.

022

C60

6 10

0/16

R60710K

C61310/50

R6152.2K

Q605KTC3199 GR

R6212.2K

C6350.001

R61

13.

9K

R61

333

0

Q60

3K

TC

3199

GR

C6150.001

C6160.001

R6162.2KR60810KR

614

330

Q60

4K

TC

3199

GR

R61

23.

9K

Q60

6K

TC

3199

GR

R6222.2K

C63

60.

001

CNS902

R609330

R610330

CNP101

CNP102

C102560P

C101560P

R11215K

R1021K

R1011K

C106180P

Q1042SC1845 F

Q1062SC1845 F

R1063.3K

R10

42.

2K

Q109KTA1266 GR

R11310K

C1090.047

R11410K

R11

54.

7K

C153100/16

Q110KRC104 M

R155150

R85

322

K

C85

747

/25

C85

60.

047(

ML)

C85

50.

047(

ML)

R85

656

0

Q851KIA7810AP

R8553.3 (1/2W)

R8503.3(1/2W)

ZD851DZ2.4BSB

Q850KTC2026

C85

1

22/5

0

C85

20.

047(

ML)

R85

2

22K

C85

80.

047(

ML)

C82

80.

047

(ML)

Q821AN78L05

D81

6DS

1SS1

33

C82

9

0.04

7(M

L)

C83

047

/25

Q852 KIA7805AP

C8590.047(ML) C

860

47/2

5

R85

410

K

R156220K

R15410K

R15310K

Q121KTC3199 GR

Q122KTC3199 GR

C0.03

C15

40.

047

(ML)

R16

622

KR

167

47K

Q12

42S

A10

15 G

RR158220

C14

622

0/10

C14

522

/50

C14

247

/25

R14

6 1

0K

C13422/50

R13

468

KR

136

3.9K

R13

86.

8K

C13

2 27

0P

C1360.022

R14

2 10

0

C14

00.

0033

C1221/50

C116100/25

R12056

R122100K

C1180.033

C120560P

R1243.9K

C114330P

R1181K

C11

233

0P

R12

65.

6K

C12

40.

0022

R13

2 33

K

C111330P

C113330P

C115100/25

R11956

R121100K

R1233.9K

C1170.033

C119560P

C12

70.

022

R13133K

C1211/50

C1230.0022

C12

8 3.

3/50

R13

76.

8K

C13

1 27

0P

C13322/50

C13

5

0.02

2

R13

9

1.5K R

141

100

C14147/25

R111 15K

IC101AN7345K

C10

7 56

0P

R10

7 47

K

Q1032SC1845 F

R1032.2K

Q1052SC1845 F

R1053.3K

C10

8 56

0P

R11

0 4.

7K

Q108

KTC3

199

GR

C6181/50

R62022K

R61922K C

617

1/50

R601 1R602 1

R603 1

C60222/50

R603.9

C6080.1(M

C6281/50

C6261/50

C6241/50

C6301/50

C6224.7/50

C6201/50

C6120.0027

C6100.1(ML)

C6420.0033

Q10

7K

TC

3199

GR

R10

94.

7K

C105180P

R10847K

R1171K

R14510K

C13

9 0

.003

3

L103

100µ

H

Q111KRC104 M

R122

C83

547

00/1

6

C82

022

00/2

5

C6251/50

C6231/50

C6214.7/50

C6110.0027

R617 1.8K

0.0033

C6291/50

C6271/50

C6191/50

R6053.9K

C6070.1(ML)

C6090.1

(ML)

R1255.6K

R13

5 3

.9K

R14

0 1

.5K

BI11CNS11

CNS903 BI903

IC101PLAYBACK AND RECORD/PLAYBACK AMP.

– 23 –

CD-BA300


7 8 9 10 11 12

0V

0.7V

0V

11.6V

0V0V

0V

0V

0V

0V11

.7V

11.6

V

21

3

CD SIGNAL VIDEO SIGNAL

RECORD SIGNAL PLAYBACK SIGNAL FM SIGNAL

1

2

3

4

5

6

7

8

9+B

+B

+B

+B

+B+B

+B

+B

+B

+B

+B

+B+B

+B

+B +B

+B

+B

+B

+B

+B+B

+B

+B

-B

-B

+B

3

24

23

22

21

20

19

18

17

16

15

14

13

3

16 15 14 13

1211109

M_1

2V

P_I

N

TUN_L

REC_L

REC_R

CHASSIS

CD_GND

–15V

S_M

UT

E

VF

1

VF

2

–VF

UN

_SW

5V

+5V SP

_RLY

SP

-DE

T

A_+10V

D_GND

CLK

DI

CE

DO

A_GND

TUN_R D

I

CE

DO

CLK

SP

AN

_RC

H

SP

AN

_LC

H

A_+

10V

T_T

1 T

2

-20d

BA

TT

T_B

IAS

RE

C/P

LAY

D_G

ND

D_GND

CLKVDD

VREF

ROUT

RBASS

RTRE

RIN

RSEL0

R4

R3

R2

R1

+

–

TO

TU

NE

R S

EC

TIO

NP

25 1

1-H

Vcc

ALC

GN

D

ALC

R

IPP

LE

Nor

/CrO

2

ME 6K

6K

MAIN PWB-A (1/2)

R-CH

L-CH

232221201917 18161514131211109 8 7 6 5 4 3 2 1

TODISPLAY PWB

P21 12-D

CNP701

1 23

21L05

D81

6D

S1SS

133

C82

9

0.04

7(M

L)

C83

047

/25

A7805AP

C8590.047(ML) C

860

47/2

5

R85

410

K

R638470K

R15410K

R15310K

Q121KTC3199 GRGR

CNP601

FC701

Q126KRC104 M

Q12

8K

TC

3203

Y

L104

330µ

H

C1510.039(ML)

R16

84.

7

C15

40.

047

(ML)

R16

622

KR

167

47K

R16

247

KR

164

4.7K

Q12

42S

A10

15 G

R

R158220

C14

622

0/10

C14

522

/50

C14

247

/25

R14

6 1

0K

0.00

33

C14147/25

R601 1KR602 1K

R603 1K

C60222/50 C614

10/50

R6063.9K

C6080.1(ML)

C6281/50

C6261/50

C6241/50

C6301/50

C6224.7/50

C6201/50

C6120.0027

C6100.1(ML)

R6181.8K

C6420.0033

JK601VIDEO IN

C601 0.022

D601 DS1SS133D602 DS1SS133

R14510K

C13

9 0

.003

3

C15

247

/25

L103

100µ

H

R16

082

(1/2

W)

R157220K

R637470K

R63315K

R63415K

C632390P

C631390P

R6323.3K

R6313.3K

C1500.0082(PP)

IC601AUDIO PROCESSOR

CD-BA300


A

B

C

D

E

F

G

H

1 2 3 4 5 6


10V

10V

10V

0V

0V

7654

8

21

3

+

-

TAPEMOTOR M

PLAY

CASSETTE

SOLENOID

SOLENOID PH

TAPE MECHANISMPWB-F

STOPPLAY

+V

CC

–

+

+

–

R

L

–

–

+

+

+

+

–

–

R-CH 1K

L-CH 1K

R L

L

R

10kHz

63Hz

–VC

C

PLAY SW_B

SP

_RLY

F_REC

GND

T1 RUN

SOLASOLB+MTRT2 RUN

T2 PLAY

P25

P24

P23

G15

G14

G13

G12

P19P20P21P22

P24P25

TI R

UN

F

FPA (F-REC)

P23

T2 RUN

CD CLAMP SW

T_S

OL

B

FF G11

G10

P01

P02

P03

P04

P05

P06

P07

P08

P09

P10

P11

P12

P13

P14

P15

P16

P17

P18

P19

P20

P21

P22

G10

G11

VLOAD

P12P13P14P15/DIST0P16/DIST1P17/DIST2P18/DIST3

SP

DE

T

VD

DT

IME

R L

ED

T_M

OT

OR

T_S

OL

A

SM

UT

EV

SS

P11P10P9P8P7

P6

P5

P4

P3

P2

P1

G15

G14

G13

G12

58 57 56 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 20 19 18 17 16 15

87654321

8

7 65

4

3

21

8

7 65

4

32

1

8

7

423

65

1

4041424344454647484950

9190898887868584838281

58

51525354555657

59606162636465666768697071727374757677787980

22 31

1

3

+B+B

+B

+B

+B+B+B

+B+B+B

+B

DISPLAY PWB-B1

R731100K R732

100KR733100K

Q710KTC3199 GR

Q711KTC3199 GR

Q712KTC3199 GR

R72

71K R72

81K R72

91K

R701100K

R704100K R716

100K

Q703KTC3199 GR

Q70

2K

TC

3199

GR

Q70

1K

TC

3199

GR

R70

21K R70

51K R

719

1K R72

433

CS701270P

RS725390K

CS702270P

RS70133K

RS70212K

CS7030.0068

RS703470K

RS70547K

D701DS1SS133

RS704220K

RS7062.2M

CS7040.0068

RS7072.2M

D702DS1SS133

D703DS1SS133

CS7192.2/50

RS709220KCS705

0.022

CS7060.022

RS710150K

CS7070.022

RS711150K


CS711 0.0027RS717

68K

RS71812K

CS7130.0027

RS72012K

RS71968K

D70

6D

S1S

S13

3

CS7140.0027 C

S71

52.

2/50

CS

716

2.2/

50

RS

724

100K

D705DS1SS133

CS7120.0027

RS716390K

RS722220K

RS721220K


RS

723

100K

D704DS1SS133

RS708100

CNP702

D712DS1SS133

D713DS1SS133

C71947/25

RS727330

CS71047/25

ZD701DZ6.2BSB

CS71

70.

022

RS71

433

0

RS

713

330

CS7182.2/50

RS

726

100K

C71447/50

C71522/50

FL701VVKBJ744GNK-1

Q706KTC3199 GR

RD

702

820

LED

702

LED

701

RD

701

820

Q707KTC3199 GR

R71

710

K

R71

410

K

R72

010

K

R71

810

K

R73710K

R73610K

R75210KQ708

KTA1273 Y

Q704KTA1271 Y

Q705KTA1271 Y

R74

610

K

R74

910

K

LED7

22

R74

7 1K

R74

8 1K

R75

11K

R75

8 1K

R75

6 2.

2KR

755

2.2K

R75

4 2.

2KR

753

1.8K

R739 1KR738 1K

R743 1K

R741 1K

R745 1K

R742 1K

R744 1K

IC70IX0398SYST

MICROCO

C72

00

001

R72

1

CS7080.022

RS712220K C

S70

90.

022


RS

715

100K

RS728390K

FC

702

– 25 –

CD-BA300


7 8 9 10 11 12

321

TO

PO

WE

R A

MP

PW

BP

23 1

2-D

L

R

O/C

SW

SPN

DIS

C N

O S

W

O/C DISC NO SW

M_+12V

B

WR

Q(D

SP

)D

RF

CD

CE

CD

DO

CD

DI

CD

CLK

RE

S O

UT

CLA

MP

SW

–15V

L

R

S_MUTE

P_IN

SP DET

G14

G13

G12

SP_RLY

–VF VF2

VF1

UN_SW 5V

+5V

DI

CE

DO

CLK

SPAN_LCHSPAN_RCH

A_+10V

–20dB ATT

T_T1 T2 T_BIAS

REC/PLAY

D_GND

AV

RE

F

SPEANA1

XT2

DRFRES OUT

–20dBATT

F

5V BACK UP

T_S

OL

B

F FG11

G10

G09

G08

G07

G06

G05

G04

G03

G02

G01

VDD

G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

G11

T_M

OT

OR

T_S

OL

A

SM

UT

EV

SS

RE

MO

CO

NJO

G 0

JOG

1P

-IN

KE

Y 0

KE

Y 1

KE

Y 2

SPEANA0

SPEANA2SPEANA3

AVSSDODI

CLK

CD DO

CD CLK

VPP/IC

REC/PLAY

CE

G15

G14

G13

G12

WRQ

CD DI

CD CE

RESET

AV

DD

X2

X1

VDD

T-T1/T2T-BIAS

45

123

6 4 378 129 5

6 4 378 129 5

19 18 17 16 15 14 13 12 11 10 9 8 7 6 3 2 1

1

1

91011121314151617181920212223

8

6

23

7

45

23

30

31323334353637383940414243445

100999897969594939291908988876

292827262524

22212019181716151413121110987654321

A

CNP8

TO CD SERVO PWBP17 12-B

HEADPHONES PWB-B2

2 3

1

23

CN

P60

1

TO

MA

IN P

WB

P19

10-

H

FW

801

+B+B

+B

+B

+B

+B

+B+B

+B

FM SIGNAL

R75

8 1K

R75

6 2.

2KR

755

2.2K

R75

4 2.

2K

R76

2 1K

R76

1 1K

R76

0 1K

R75

9 1K

R76

6 1K

R76

8 1K

R76

7 1K

R791 1K

R782 1K

R783 1KR784 1KR785 1KR786 1KR787 1KR788 1KR789 1KR790 1K

R770 1KR771 1KR772 1K

R769 1K

XL7014.194304MHz

C72418P

C72315P

R773 1KR774 1KR775 1KR776 1KR777 1KR778 1K

R780 1KR779 1K

R781 1K

C7250.022

C726220/10

C72247/50

IC701IX0398AWSYSTEM

MICROCOMPUTER

CNP705JK701

HEADPHONESCNS703

BI703

CN

P70

1

FC

701

D721DS1SS133 D720

DS1SS133RX701

REMOTESENSOR

R79

910

0C

733

47/2

5

D72

2D

S1S

S13

3D

723

DS

1SS

133

C73

20.

022

R79

710

0K

C7293.3/50

Q709KRC102 M R

796

47K

D71

8D

S1S

S13

3

C72

80.

01

RD25680

SW722CD

RD26820

SW723TAPE

SW724TUNINGDOWN

RD271K

SW725MEMORY

SET

RD281.5K

RD292.2K

SW727FAST

FORWARD

RD302.7K

RD313.9K

SW728PLAY

RD325.6K

RD3310K

SW731REC/

PAUSE

SW732TUNING

UP

RD3533K

SW733VIDEO

RD36100K

SW734TUNER

SW729STOP

SW726REWIND

RD3415K

SW716EQUALIZER

SW715X_BASS

SW714DIMMER

RD14820

RD13680

SW703TIMER

SW702CLOCK

SW701POWER

RD042.7K

RD01680

RD02820

RD0512K

RD032.2K

SW711DISC 3

SW713OPEN/CLOSE

SW712DISC SKIP

SW710DISC 2

SW709DISC 1

RD0718K

RD0610K

RD0833K

RD09100K

R70

010

K

R70

310

K

C72

00.

001

C72

10.

001

R75710K

R79510K

R72

14.

7K

JOG701

R765 10K

R764 10K

R763 10K

CD-BA300

– 26 –

A

B

C

D

E

F

G

H

1 2 3 4 5 6



FM SIGNAL

-B

-B

+B

+B +B

-B

+

-B

-B -B

8

7 6

5

4

3

2 1

+B1

–B

R-CH

A_+10V

L-CH

–VC

C

+VCC

+

+

–– CH1 CH2

CH

2 O

UT

OU

T

CH

1

+

– CH

M_12VSP_RLYSP_DET

+5V +B

+B +B

+B

+B

+B

+B

+B

+B

-B

-B -B

GND

–15V

A_GND

L-CH

R-CH

–

–

+

+

5 4 3

10

7 8 9

2 1

6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

CN

S90

2

FR

OM

MA

IN P

WB

P18

1-C

2 23 3

1

1

1 2 3

R82022K

R805 22K

C8143300/63

C8133300/63

R819 22K

ZD

803

DZ

130C

SB

C81

50.

022

C81

647

/25

R806680(2W)

R966330

C94

322

0PC

944

220P

C9410.015

C9420.015

R97468K

R97568K

R97

310

0KR

972

100K

C95647/25

C9570.022

R9601.5K

C95110/50

R9611.5K

C95210/50

R97

168

K

R97

0 68

K

C96

10.

1(M

L)

C96

00.

1(M

L)

C9592.2/50

R9691K

C9582.2/50

R9681K

C95347/25

C98

60.

022

R96

733

0

C94

710

0P

R95

88.

2K

C948100P

C950 0.022

R96

418

K

R962 4.7K

C9460.15

R95

98.

2KC9450.15

C954 0.22

C955 0.22

R95618K

R95718K R965

18K

R9634.7K

C9490.022

CNP902

Q991KRA107 M

C9903.3/50

Q990KRC107 M

R997100

R901100

C903100/50

R9081K

R90456K

C91015P

C90847/50

R906820

C906220P

R9181K

R90222K

C9400.22/50

R99

30.

22(2

W)

R9950.22(2W)

R99

60.

22(2

W)

R910100 R

907

820

R90

356

K

C907220P

R91

71K

R90

91K

C90

915

P

C91147/50

R92056K

Q904KTC3199 GR

C91

4 47

/50

R91

9 56

K

C9190.1

(ML)

R9234.7

R92156K

C9180.1

(ML)

R9224.7

Q90

3K

TC

3199

GR

D903DS1SS133

Q90

1K

TC

3199

GR

R9155.6K

C9050.022

R9131K

R911

0.1(1W)

Q90

2K

TC

3199

GR

R9120.1(1W)

R91

41K

D90

2D

S1S

S13

3

C90210/50

C90110/50

R9165.6K

D901DS1SS133

R9761K

R92856K

C9301/50

R930820

C92815P

C926220P

C9120.022

R99

40.

22(2

W)

C90

410

0/50

IC902STK4029S(2CH)POWER AMP.


– 27 –

CD-BA300

7 8 9 10 11 12


TRANS-FORMERPWB-D3

+B

+B

+B

-B

-B

-B

-B -B

R95510

AC POWERSUPPLY CORD AC120V/60Hz

L

R

+B(+9V)

VF1VF2–VF

GND

+B(18V)P_IN

L-CHR-CH

–VC

C

+VCC

+

+

– – CH1 CH2

CH

2 O

UT

OU

TC

H1

SP_L-CH_GND (LOW)

SP_L-CH (LOW)

SP_R-CH_GND (LOW)

SP_R-CH (LOW)

SP_R-CH_GND (HI)

+B

+B

SP_L-CH (HI)

SP_L-CH_GND (HI)

SP_R-CH (HI)

AMP PWB-D2

+

–2

1

2

1

3

4 5

1 2

1 2 3

4 5

1 2 3

4 5

7

6 5 4

3 2

1

1

5

M

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

CN

P70

5T

O H

EA

DP

HO

NE

SP

WB

P21

9-A

CN

S90

3

FR

OM

MA

IN P

WB

P18

1-D

POWER PWB-D1

T.F

SO901SPEAKERTERMINAL

FW801

CN

P80

3

CN

S80

3

Q91

0K

TC

3203

Y

D909DS1SS133

C93747/50

R95

215

K

R95368K

C93810/50

R9541K

L902

L904

T801POWER

TRANSFORMER

D803TS6B04GM

D802TS6B04GM

C8320.047(ML)

C8330.047(ML)

F8024.0A 125V

F8035.0A 125V

F8045.0A 125V

F8062.0A 125V

C834100/63

BI901

CNS901CN

P90

1

C80

122

00/5

0

R82022K

R814220K

R80747K

D804DS1N404S

C8050.047(ML)

D808DS1N404S

C8040.047(ML)

C8030.047(ML)

C80

7

100/

50

C80

8

100/

50

D809DS1N404S

D818DSIN404S

ZD

801

DZ

36B

SC

R8012.2K

C81

047

/50

C81

210

0/35

C81

1 47

/50

R80210

R80

4 4

7KR

803

12K

R82247

R82147

ZD802DZ6.2BSB

Q801KTA1274 Y

D810DS1N404SC

NP

903

R9761K

R9321K

R92856K

C9301/50

R930820

C92815P

C926220P

C922100/50

R924100

R92622K

C9390.22/50

R9860.22(2W)R

984

0.22

(2W

)

D904DS1SS133

C92

310

0/50

Q90

5K

TC

3199

GR

R92

510

0

R9371K

R93515K

C9250.022

R9330.1(1W)

R98

30.

22(2

W) R98

50.

22(2

W)

C92110/50

C92010/50

Q906KTC3199 GR

R9381K

R93615K

C9240.022

R9340.1(1W)

D90

5D

S1S

S13

3

C92

915

PR

931

1K

R92

756

K

R92

982

0

C9311/50 R

977

1K

C927220P

R94056K

Q90

7K

TC

3199

GR

D906DS1SS133

Q908KTC3199 GR

C93

247

/50

R94

156

K

R93956K

R945330

R9482.2K

R94

92.

2KRY901

D907DS1SS133

R9791K

R980 10K

Q90

9K

TC

3199

GR

R947330

R94

633

0

RY902 R95

12.

2K

R95

0 2.

2KC9350.1(ML)

R9434.7

R9424.7

C9360.1(ML)

L905

L903

F8052.0A 125V

F801

4.0A 125V

ZD804DZ110BSB

C809220/63

C8060.047(ML)

D806DS1N404S

D807DS1N404S

D805DS1N404S

C8022200/50

R944330

IC901STK40271(2CH)POWER AMP.

M901FAN MOTOR

CD-BA300


A

B

C

D

E

F

G

H

1 2 3 4 5 6


1 3

2

9 8 7 6 5 4 3 2 1

24

1

22 21 20

3 2 1

3 2 1

TP301

AM FM

VS

SA

OU

TC

E

X IN

X O

UT

AM

OS

CIN

AM O

SC O

UTFM

IF

IN

2 1 1

3 3

2

+B

+B

ICLC

AM BANDCOVERAGE fL

FM RF

C3230.022

T303AM TRACKING C401

15P(UJ)C33015P

C3310.047

VD301KDV147B

T306AM OSC. C335

560P(SL)

C33427P(UJ) R

336

10K

R32

368

KBF301BAND PASS

FILTER

CN

P30

1

R32

682

D30

5

DS

1SS

133

C30

8

4.7P

(UJ)

L312

R314 22 R31

333

KR311

100

K

C3090.001

C31

0 15

P(C

H)

VD

302

SV

C21

1C

C31118P

C3243.9P(UJ)

T301FM OSC.

C3060.022

VD303SVC211C

R30910K

T302 FM IF

C31322P(CH)

CF

303C312

0.022

C318100P

Q302KTC3194Y

R32733

R32547K

R322680

C31

70.

001

C31

60.

022

C31

50.

0047

C31

40.

0047

R375470

C38215P(CH)

R382150

C3970.022

X35

24.

5MH

zR38110K

C347/

R37

41K

C391/5

C38112P(CH)

R36

510

K

R3583.9K

C35

210

/50

C34

20.

022

C35

00.

022

C35

10.

022

R35

1 5.

6K

R3164.7K

C30

54.

7P(C

H)

C30

40.

01

R30

210 C307

10/50

C30

310

P(C

H)

IC301TA7358AP

FM FRONTEND

C3320.022

IC302PLL(TUNER)

AM ANT.

– 29 –

CD-BA300


7 8 9 10 11 12

TO MAIN SECTIONP19 12-C

24 23 22 21 20 19 18 17 16 15 14 13

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

22 21 20 19 18 17 16 15 14 13 12

11 10 9 8 7 6 5 4 3 2 1

DO

A_G

ND

GN

D

CLK

CE

DI

TU

N_L

TU

N_R

A_1

0V

CONT

IF

FM/A

M

FM/A

M S

D

MAIN PWB-A (2/2)

MO

/ST

ST I

ND

MO

/ST V

SS

AO

UT

AIN PD

VDD

FM I

NAM

IN

DO

CL

DI

CE

X IN

X O

UT

IF I

N

RE

G

AM IF

IN

GN

D

SD

ST

ER

EO

FM

DE

T

VC

C

IF O

UT

PH

AS

E

(FM

/AM

) P

HA

SE

L-

CH

OU

T

R-C

H O

UT

MP

X I

N

MP

X V

CO

FM

/AM

OU

T

VS

M

AM L

OW C

UT

AM

RF

IN

AM

OS

C I

N

FM

AF

C

AM O

SC O

UT

AM

MIX

OU

T

FM I

F IN

TP302

9 2 1 3 6 5 4 7 8

+B

+B

+B

+B+B

FM SIGNAL

AM SIGNAL

IC303

IC302LC72131

1

3

3

C3880.001

R38

622

K

R3604.7K

C386330P

R39547K

R375470

2CH)

R382150

C3970.022

R3855.6K

Q360KTA1266 GR

R391270

X35

24.

5MH

z

R38110K

R37

81K

L351100µH

R37

747

K

R35

91.

8K

R3761K

R38

7 5.

6K

R37

21K

C39447/25

C3920.001 C

387

0.02

2

R37

41K

R37

31K

R3801.5K

C3931/50

R38

45.

6K

C39147/25

R3835.6KR

379

2.2K

C38010/50

C3850.01

1CH)

C357 2.2/50

C35

60.

001

C39

810

0/10

C39

90.

022

C35

30.

022

R3553.3K

R3931K

C37

01/

50

R38

83.

9KC

355

22P

C35

40.

022

CF

351

R353270

X35

145

6kH

z

R36

510

K

C36

6 0.

001

C36

23.

3/50

C36

10.

022

R3521K

R36110K

T351AM IF

R36

410

K

C3721/50

C36

3 0.

022

R36

310

K

C37

4

0.01

5

C36927P

CF

352

C36

8 1/

50

R35

61K

R36210K

C3711/50

C3730.015

58K C

364

4.7/

50

C35

210

/50

C3671/50

C36

5 0.

022

C34

20.

022

C35

00.

022

C35

10.

022

R35

1 5.

6K

R35

747

0K

R3502.7K

R392 270

IC30

3LA

1832

SF

M I

F D

ET

./FM

MP

X./A

M I

F

C3581/50

C3950.022

C396100/10

ZD351DZ5.1BSB

L352100µH

IC302L(TUNER)

CD-BA300

– 30 –Figure 30 WIRING SIDE OF P.W.BOARD (1/8)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

R388R376

C395

R38

5

R395

R38

3

C388

C356

R35

3

C354R355

C353

C35

5

C399C366

R363R361

C36

9

R364

R36

2R356

R605

C611

R61

5

R61

6

R61

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611

C635C

615

R62

1R

622

C636

C616

R612

R61

4

R609 R61

C612

R60

6

R60

2R

601

R60

3

C604

C335

C332

C330R323

C34

2

C36

3

C334R350C323

R33

6 C36

1

R31

6

C31

7

C31

6 R313C31

4 R311

C30

3 C309R

351

R352R365

C31

5

C350C30

5

C312

C310C313 C351C311R302

R327 C324

R32

5

R32

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C30

6

R380R393C385

C31

8

R38

1R377

C39

7 R379C387

C38

6

R360C381

R359C382R373

R378R372

R37

4

R326

C392

C308R

386

R38

4R

387 C396

C39

1 R39

1

R39

2

Q360L352

ZD351

T35

1C

398

C370

C352 CF351

C35

8

C35

7

IC303

X35

1

C371

C367C373

C374

R35

7

C36

8

C372C36

5

C60

6

C613

C607

R607

C609 R608

C619IC60

1

Q603Q604

C621

C627C625

Q6Q606C629

C623

C628 C630C626

C624D601

D602C622C601

C620

C610

C608R631R632 C602

C614

C331

T30

6

C401

C36

4R

358

T30

3 C36

2

BF301

D30

5

L312CF303

C30

4

R30

9

R31

4

IC30

1

T302C

F35

2

Q302

T301

C30

7

R382C393

R375C380

L351C394

IC302

X352

CNP301

C603JK601VIDEO IN

R-CH

L-CH

VD

301

VD302

VD303

1

1

1 2 3 4 5 6 7 8 9 101112

1 2 3 4 5 6 7 8 9 1011

2221201918171615141312

121110987654321

131415161718192021222324

242322212019181716151413

2

2

3

3

456789

123

AM LOOPANTENNA

FMANTENNA

123

R633C631

C632

R634

1 2 3

321

B

BCE

C E

ECB

ECBBCE

BCE

TO CDSERVO PWB

P32 5-A

CNP7

CNS11

GY

RD

GY

GY

WH

WH

1 2 3 4 5 6

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

MAIN PWB-A

– 31 –

CD-BA300

Figure 31 WIRING SIDE OF P.W.BOARD (2/8)

7 8 9 10 11 12

R114

R113

R167

R115R166

R164R162

R10

4 C10

8

R107R108R103

R105

C10

7

R11

8C101

C10

2

R101

R11

1

R11

2

R117

R121C111C120R126 R123C114R124R132

C11

3 C127R125

R131

R14

0

R14

6R

142 C131

R139

C13

2

R13

8

R141R137R135C139

R153

R145R154

R618

R619R620

R61

7

R637 R122

R63

8

R61

3

R610

C106

C119C112 R102

C140

BI903

C85

1

R158

C135C

123

C117

C115

Q12

4

C15

2

Q126

Q110Q109Q128

C10

9

Q111

R160R10

6

L103R168 C

153

C150 R155Q106

C154

C151Q10

4

C10

5

L104

R10

9R

110

Q103

C11

6R

120

CN

P10

2

Q10

8

C118

Q107Q105

CNP101

R119R134

C121

C124C122

C128R136

C134C133

IC10

1Q12

2

C142

C136C141C146

Q121 C145

C856C855

C86

0

C85

9

C85

2

C857

R85

2R

856

R85

0R854

ZD

851

R855

R853

C835

C82

0

CNS902

CNP902

Q821D816

C85

8

C82

8

C82

9

C83

0

R157C642

R156C641C617

C618

BI1

1

CNP601

03

Q605

Q852 Q851 Q850

12345678910111213

14151617

1920

2324

2221

18

1

7

765

4321

RD

RD

GYWH

GYWHGY

GYWH

WH

GYWHGYWH

BCE

BCE

BCE

B

BCE

CE

BCE

E

ECB

CB

123

ECB321321

BCE

BCE B 1

1 2 3

23

1

1

1234567 2

3

23CE

1 3 5 7 9 11 1315 1719 212320222 4 6 8 1012 1416 18

EC

E

12345678910

TOPOWER PWB

P30 1-E

CNP903

CNS903

TOPOWER PWB

P31 10-F

P33 11-F

FROMTAPE2

RECORD/PLAYBACKERASE HEAD

FROMTAPE1

PLAYBACKHEAD

P33 10-F

FC701

CNP701

TODISPLAY PWB

P28 2-A

1 23

6

1

CD-BA300


A

B

C

D

E

F

G

H

1 2 3 4 5 6

R764

R763

R765

RD01

RD02

RD03

RD33

RD28RD27

RD34

RD26

RD25

R753R7

17

R714

R718

R72

0R

746

R74

9

R748

R74

3 IC701

9590

857570

6560

555150 45

4035

31 30

2520

1510

5

80 81

R767

R768

R766

RD70

RD702

RD30

RD31

RD29

RD32

SW724TUNING DOWN

SW703TIMER

RD04

SW732TUNING UP

SW702CLOCK

Q707

Q706

SW714DIMMER

R70

0

SW701POWER

D72

0 C72

6D721

CNP701

C71

5

R75

1

R73

8

R73

9

R74

1

R74

2

R74

5

R74

4

R74

7R721

R758R

754

R75

5

R75

6

R76

0

R76

1

SW722CD

SW729STOP

SW726REWIND

SW725MEMORY/SET

SW731REC/PAUSE

SW727FAST

FORWARD

SW728PLAY

SW734TUNER

SW723TAPE

R77

0

RD

13

R76

9

R77

2

R77

1

R76

2

R75

9

FL701

LED722

LED701 LED702

3 1

1

7 511 915 1319 1723 21

26 410 814 1218 1622 20

FC701

CNP601

23

TO MAIN PWBP27 8-A

1 2 3

1 2 3

29303132333435363738384041424344454647484950515253565758

DISPLAY PWB-B1

– 33 –

CD-BA300


7 8 9 10 11 12

C72

5

1005

5 1

R78

2

R790R789

R788R783

R787R784

R785R791

R786

RD35

RD36D701RD05

2

R757

R795

RD14

C720

C721

RS

724

R736

R737RS716 RS717

CS712 R752 CS711

RS

710

CS

706

CS

709

RS

711

CS708 RS

718

CS

705

RS

709

RS

726

RS714 CS

707

R77

8

C724

C723

R774 C728 R71

6

R70

4

R73

3

R73

2

R73

1R

701

R797C732

R799

RS707

RS

725

CS704CS703

CS717

RS705RS703 RS702

RS713 RS

706

RS701 RS720 CS702 RS704

RS712 CS701

RS719

CS714

CS713

RS728RS722

RS721

RS

715

RD

06

RD07

RD09

RD08

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

SW716EQUALIZER

SW733VIDEO

R77

0

R79

6

BI703

CNS703

C722R727

R728

R729

R702

R705

R719

R781 RX

701

XL701

R78

0

R77

9

R70

3

R77

7

R77

6

R77

5

R77

3

D703RS

727

CS

719

IC70

3

CS

715

CS

718 C

S710

CS

716

D70

4

RS

723

Q70

8

Q705

Q704

D713

D712

JOG701C719

CNP702

SW712DISC SKIP

SW711DISC 3

SW715X-BASS

SW710DISC 2

RS

708

D70

5

ZD

701

D70

6

SW709DISC 1

IC70

4

D701

D702SW713OPEN/CLOSE

IC702

D72

2

D72

3

R72

4

C733 C72

9

D718

Q709C714

Q70

1

Q70

2

Q70

3

Q71

2

Q71

1

Q71

0

8

76

5

1

23

4

8

76

5

1

23

4

8

76

5

1

1

2

2

3

3

4

B

C

E

B

C

E

B

C

E

1

18

357

2468

FC702

TO TAPE MECHANISM PWB

1 2 3

B

C

E

E

C

B

E

C

B

E

C

B

B

C

E

B

C

E

1 2 3 4 5 6 7 8 9

19

RD

GY

WH

GY

WH

GY

WH

GY

WH

CNP8

TO CD SERVO PWBP32 4-A

12367891011121314151617181920

P33 8-A

CD-BA300

– 34 –

A

B

C

D

E

F

G

H

1 2 3 4 5 6


1

2

CNS803RD

BR M901FAN MOTOR

D90

6 C93

2

R93

9

C816R941

ZD803 Q90

7 C815

R80

6Q908

C801

C813

D90

7

SO902SPEAKERTERMINAL

L905

L902 L904

L903

R951

R950

R949

R948

R912

RY902

R908

R99

3

R99

5

R92

3

R92

2

R90

1

C91

9

IC90

2

R90

2

C91

8

R91

0

R805

R819

R99

6R99

4

R909

R91

1

R921

R91

5

C814

C905

R920

R94

6

R913 Q90

1 R94

7

R914

R916 Q90

2

D90

1

D90

2

R94

5

C912D903

R932

C936

RY901

R98

4

R944R98

6

R942

R93

4

R943R92

4

C935

IC90

1

R92

6 R820

R92

5

R93

3

R98

5

R98

3

C80

2

R931

R940

R938

D90

5

R93

6

C92

4Q90

6

D90

4

C92

5

R93

5

R93

7

Q90

5

R927

C931 C929

C927C943 R929

R977C941

R973C923

R975

R974

C944 C921

C942C920

R972

C930

C939R930

R976C922

C926

R928

C928

CN

P90

2 R997 Q991

Q904

Q903

Q99

0

C990

R903R91

9 C909C914R917

C907

R907

R95

6

R95

7 R97

1

C96

1

C95

4R

967

C91

1

C90

4C959

C94

9 R964

R969

C90

2

C946

R96

3

R958

C90

1

IC90

3

C90

8

C940

C94

8

1

23

4

8

76

5R96

1

R96

2

C95

0

C90

3

C94

7

C953

R90

6R96

8

C951

C906

C986 C958 R918

C957R904R970

R95

9

C95

2

R960 C910C960

C95

6

C95

5

R96

5

C94

5

R96

6

LG90

3 C93

8

R95

3

R95

4

D90

9

R979

R980

R95

5 Q909

Q910

R95

2

C93

7

FW801

CN

P90

1

12

3

4

5

CNP803

1 5

R-CH(HI)

R-CH(LOW)

L-CH(HI)

L-CH(LOW)

21

E C B

B

C

E

123456789101112131415

123456789101112131415

3

2

1

E C B

B C E

B C E

B C E

1 2 3

12345678910

CN

S90

2

FR

OM

MA

IN P

WB

P27

8-H

E C B

B C EB

C

E

E

C

B

AMP. PWB-D2

– 35 –

CD-BA300


7 8 9 10 11 12

C811

ZD802

R804

ZD801

C809

R803

C810

Q801

C81

2

R80

1

R80

2

D81

0

C807

C80

8D

818

D80

9

D80

8

C834

C806

C80

5

D80

7

D80

6

R807

D80

5

ZD804

R814

D80

4

D802

C83

3

C832

C80

4

C803

D803

R821

R822

BI901 1 5

CNP903

1234567

JK701HEADPHONES

CN

P70

5

12345

T.F

T80

1P

OW

ER

TR

AN

SF

OR

ME

R

1 2 3 4 5CNS901

F8045A/125V F803

5A/125V

F8024A/125V F801

4A/125V

F8052A/125V

E C B

F8062A/125V

CNS903FROM MAIN PWB

P27 12-G

HEADPHONES PWB-B2

TRANSFORMER PWB-D3

POWER PWB-D1

AC POWER SUPPLY CORDAC120V/60Hz

CD-BA300


A

B

C

D

E

F

G

H

1 2 3 4 5 6

• The numbers 1 to 12 are waveform numbers shown in page 40.

C25R26R24

R17

R45

R16

R46

C13

R15

R14

R13

IC1

IC2

C2

C38

C7

C8

R12

C4

R11

R42

R41 R

40

R39

C33

C34

C27

C30

C28

R43

C42

C51

C17

C26

C44 R25

R47R23

R27

C32

1

5101520

21

22

25 30 35 40

42

1 510

15

20 21

2530

35 40

4145

5055

6061

6570

7580

B

B C E

321

CE

1 2 3 4 5 6 1 2 3 4 5 67 8 9

6 5 4 3 2 16 5 4 3 2 1

5

4 2 1

6

9

10

11

127

8

3

CN

P1

C40

R

44

C41

C

39

R49

R5R2

R4

CNP3

R1R6

R3C

9

CNP4

C12

C10 C11

C16

D1D2

Q3

C14

C23

R18

R20

R30

R19

C48

C18

Q2ZD2

L1

C24

R22

CNP7

ZD

1

XL1

R32

R33

R31

R28 R29

R34

CNP8

R35

C35

C6

R36

C

36

R37

C

37R

38

C50

C3

R10 R9

C49

C5

Q1

R7

C1

CN

P2

12345678

1234567

CNS601

P26 6-AFROM

MAIN PWB

CNS702

P29 10-AFROM

DISPLAY PWB

CD SERVO PWB-C

-

M1SPINDLE MOTOR

17

18

CNS3B

CNS3A

RD

WH

GR

WH

GR

WH

PICKUP UNIT(306)

CD MOTORPWB-G

SW4PICKUP IN

M2

SLE

D M

OT

OR

+

-+

123456

123456

123456

CNS1BCNS1A

CNS2B

BLWHBL

WHBL

WHRD

RDWHGYWHGYWHGYWH

12345678

12345678

1234567

34

12

567

– 37 –

CD-BA300


7 8 9 10 11 12

CD LOADING MOTORPWB-E

16

123456

BI4

M3T/T UP/DOWN

MOTOR

RD

WH

BK

WH

BK

WH

–+

SW3DISC

NUMBERSW2

CLAMP

SW1OPEN/CLOSE

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

CNS4

TAPEMOTOR

-+

1

12

3

2

456

78

1 8

CNS703

SOLENOID

PH

SW

SW

SW

SOLENOID

TAPE MECHANISM PWB-F

TAPE MECHANISMASSEMBLY

P29 9-GTO DISPLAY PWB

CNP101

P27 11-DTO MAIN PWB P27 12-B

TO MAIN PWB

CNP102

TAPE 1

PLAYBACK HEADTAPE 2

ERASE HEAD RECORD/PLAYBACKHEAD

FC702

BL

WH

YL

BK

PK

WH

BK

BK

BK

PK

WH

WH

WH

PK

BK

7 6 5 4 3 2 1

GR

GR

GR

23 1

BLYL

WH

PK

CD-BA300

– 38 –

VOLTAGE

1.6V1.0V1.6V1.8V3.3V0V1.6V1.6V1.6V1.6V1.6V1.6V1.5V1.5V1.5V1.5V0.8V3.2V0V1.6V1.6V1.6V1.6V0V0V3.2V0V0V0V0V0V0V0V0V1.6V0V0V3.2V3.2V0V

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. VOLTAGE

IC1

3.7V3.7V0V0V3.7V3.2V3.2V3.2V0V0V0V3.2V0V0V0V0V0V3.2V0V0V0V4.7V0V4.9V4.9V4.9V0V4.9V0V0V0V0V0V0V0V3.2V3.2V3.2V0V3.2V

PINNO. VOLTAGE

41

5453

55565758596061626364656667686970

5251504948474645444342

7574

7677787980

737271

4.7V0V0V0V4.7V4.7V4.7V0V0V4.8V2.2V1.9V0V0V0V4.7V4.7V0V0V0V0V0V0V5.1V0V5.1V0V0V0V5.1V5.1V5.1V5.1V4.7V5.1V3.1V5.0V5.0V3.2V4.9V

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. VOLTAGE

IC701

2.0V12.6V12.6V12.6V3.8V4.7V4.7V0V5.1V5.0V0V5.0V0V5.0V5.0V0V0V0V0V–36.0V–15.1V–15.1V–36.2V–36.0V–22.1V–36.1V–26.5V–31.3V–26.4V–36.1V–35.7V–36.1V–24.2V–24.3V–24.1V–31.4V–28.8V–31.1V–35.9V–26.4V

PINNO. VOLTAGE

41

5453

55565758596061626364656667686970

5251504948474645444342

7574

7677787980

737271

1.7V1.7V1.8V2.1V2.1V2.1V2.0V0V0V0V0V0V0V0V2.1V2.1V1.6V4.9V3.0V1.6V0V0V4.9V4.9V1.6V2.1V2.1V0V0V0V0V0V0V0V0V4.2V0V2.1V2.1V4.9V3.7V3.7V

987654321

302928272625242322212019181716151413121110

403938

4241

37363534333231

PINNO. VOLTAGE

IC1

0V0V0V5.3V5.3V5.0V5.0V5.3V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V5.0V10.2V0V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC601

0V0V0.5V2.0V0V1.3V0V0.6V3.5V3.4V0V0V7.0V4.1V0V3.4V0.6V0V0.7V0V2.0V0.5V0V0V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC101

2.1V5.0V2.1V2.1V0V5.1V5.1V2.9V5.0V4.3V3.9V3.9V3.5V1.3V1.3V2.1V2.4V2.3V0V0.4V2.7V2.7V5.0V3.5V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC303

2.5V0V0V0V0V5.0V0V4.7V3.9V4.0V5.0V0V5.1V0V0V2.5V5.1V0.9V0.9V1.3V0V2.5V

987654321

22212019181716151413121110

PINNO. VOLTAGE

IC302

–14.8V14.9V0V37V–35V–14.7V–14.7V38.1V–38.0V–14.8V–14.8V–32.1V0V–14.9V–14.8V

987654321

151413121110

PINNO. VOLTAGE

IC901

–14.7V–14.8V0V46.7V–43.4V–14.7V–14.7V46.3V–46.0V–14.7V–14.7V–44.7V0V–14.7V–14.6V

987654321

151413121110

PINNO. VOLTAGE

IC902

0V0V0V10.1V5V0V–13.5V5.0V0V12.6V

987654321

10

PINNO. VOLTAGE

CNP902

–14.3V–14.3V–14.4V–14.0V–14.3V–14.5V–14.5V–14.6V8

7654321

PINNO. VOLTAGE

IC903

321

PINNO. VOLTAGE

Q850

22.9V13.1V12.6V

321

PINNO. VOLTAGE

Q851

10.2V0V22.6V

321

PINNO. VOLTAGE

Q852

11.5V0V5.0V

89

7654321

PINNO. VOLTAGE

IC301

0V0V0.3V0V0V0V0V0V0V

7654321

PINNO. VOLTAGE

BI903

11.9V–31.1V–31.3V–37.4V0V23.7V3.1V

– 39 –

CD-BA300

• The indicated voltage in each section is the one measuredby Digital Multimeter between such a section and the chas-sis with no signal given.1. In the tuner section,

( ) indicates AM< > indicates FM stereo

2. In the main section, a tape is being played back.3. In the deck section, a tape is being played back.

( ) indicates the record state.4. In the power section, a tape is being played back.5. In the CD section, the CD is stopped.

• Parts marked with “ ” ( ) are important formaintaining the safety of the set. Be sure to replace theseparts with specified ones for maintaining the safety andperformance of the set.

NOTES ON SCHEMATIC DIAGRAM• Resistor:

To differentiate the units of resistors, such symbol as K andM are used: the symbol K means 1000 ohm and the symbolM means 1000 kohm and the resistor without any symbol isohm-type resistor. Besides, the one with “Fusible” is a fusetype.

• Capacitor:To indicate the unit of capacitor, a symbol P is used: thissymbol P means pico-farad and the unit of the capacitorwithout such a symbol is microfarad. As to electrolyticcapacitor, the expression “capacitance/withstand voltage”is used.(CH), (TH), (RH), (UJ): Temperature compensation(ML): Mylar type(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for thismodel are subject to change for improvement without priornotice.

REF. NO DESCRIPTION POSITION POSITION

SW715 X-BASS ON—OFF

SW716 EQUALIZER ON—OFF

SW722 CD ON—OFF

SW723 TAPE ON—OFF

SW724 TUNING/DOWN ON—OFF

SW725 MEMORY SET ON—OFF

SW726 REWIND ON—OFF

SW727 FAST FORWARD ON—OFF

SW728 PLAY ON—OFF

SW729 STOP ON—OFF

SW731 REC/PAUSE ON—OFF

SW732 TUNING/UP ON—OFF

SW733 VIDEO ON—OFF

SW734 TUNER ON—OFF

REF. NO DESCRIPTION

SW1 OPEN/CLOSE ON—OFF

SW2 CLAMP ON—OFF

SW3 DISC NUMBER ON—OFF

SW4 PICKUP IN ON—OFF

SW701 POWER ON—OFF

SW702 CLOCK ON—OFF

SW703 TIMER/SLEEP ON—OFF

SW709 DISC 1 ON—OFF



SW712 DISC SKIP ON—OFF

SW713 OPEN/CLOSE ON—OFF

SW714 DIMMER ON—OFF

TYPES OF TRANSISTOR AND LED

(1) (2) (3) (S) (G) (D) E C B

FRONTVIEW

KTA1266 GRKRC102 MKRC104 MKTA1271 YKTA1274 Y2SC1845 F

KTA1273 YKTC3203 YKTC3199 GRKTC107 MKTC3194 Y2SA1015 GR

KTC2026 4204SRT74204UYT7

B C E

FRONTVIEW

FRONTVIEW

CD-BA300

– 40 –

T

T

DATA

DATACK

LRSY

StoppedCH1=2VDC 10:1

CH2=2VDC 10:1

CH3=2VDC 10:1

5us/div(5us/div)

NORM:100kS/s

1

2

3


CH2 : 0.00VMain : 5KZoom : 100

Mode : AUTOType : EDGE CH3Delay : 0.0nsHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH3 v/DIV 2 V

1999/04/05 20:50:17

10 IC1 58

IC1 59

IC1 60

11

12

T

T

DOUT


500ns/div1999/04/07 09:25:28

(500ns/div)NORM:200MS/s

1



Mode : NORMALType : EDGE CH1Delay : 2.887msHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL


9 IC1 39

T

FDO

PDO2

PDO1


CH3=1VDC 10:1

CH4=1VDC 10:1


NORM:20kS/s

1

4

3


CH2 : 0.0VMain : 100KZoom : 2K


CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1999/04/05 17:33:17

1 IC1 21

7 IC1 73

8 IC1 74

T

T

FDO

SPDO


CH2=500mVDC 10:1

500ms/div1999/04/07 09:51:15

(500ms/div)NORM:20kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


1 IC1 21

6 IC1 22

T

T

TE

DRF


CH2=1VDC 10:1


NORM:100kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


3 IC1 67

4 IC1 15

Vp-p=1.0V~1.3V0.5mV/div,0.5µsec/div

5 IC1 4

T

FDO

DRF

TE


CH2=10VDC 10:1

CH3=1VDC 10:1


NORM:20kS/s

1

2

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=-3div -1div 0div +1div +3div

CH Position To

CH2 Position 0.20div

1 IC1 21

3 IC1 67

4 IC1 15

T

FDO

TDO


CH3=500mVDC 10:1


NORM:20kS/s

1

3




CH3 : 0.000VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1 IC1 21

2 IC1 20

WAVEFORMS OF CD CIRCUIT

– 41 –

CD-BA300

HOW TO USE

CAUTION

Cleaning fluid

Cleaner disc

Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has the mark next to it.Place the CD cleaner disc onto the CD disc tray with the brush side down,then press the play button.You will hear music for about 20 seconds and the CD player will automatically stop. If it continuous to turn, press the stop button.

1.

2.

3.

The CD lens cleaner should be effective for 30-50 operations, however if the brushes become worn out earlier then please the cleaner disc.If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth.Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and / or rinse with clean water and seek medical advice.The CD cleaner disk must not be used on car CD players or on computer CD-ROM drives.All rights reserved.Unauthorized duplicating, broadcasting and renting this product is prohibited by law.

Parts code1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

TROUBLE SHOOTINGWhen the CD does not functionWhen the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Cleanthe objective lens, and check the playback operation. When this section does not operate even after the above step is taken, checkthe following items.Remove the cabinet and follow the trouble shooting instructions."Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickuplens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below."

Turn the power off.Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.Do not touch the lens with the bare hand.

When a CD cannot be played1. "E-CD01" is displayed.

(1) Check the power to IC1 (LC78645E), the presence of the clock signal (33.8688 MHz) and the status of the RESET terminal (pin 66 on IC1).(2) Does the pickup move to the PICKUP-IN Switch (SW4) position?

If (1) and (2) are OK, check the system microcomputer (especially the communication line with the DSP).

2. Pressing the CD operation key is accepted, but playback does not occur.(1) Focus-HF system check(2) Tracking system check(3) Spin system check(4) PLL system check(5) Others

CD-BA300

– 42 –

Vp-p=1.0V~1.3V0.5mV/div,0.5µsec/div

T

FDO

DRF

TE


CH2=10VDC 10:1

CH3=1VDC 10:1


NORM:20kS/s

1

2

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=-3div -1div 0div +1div +3div

CH Position To

CH2 Position 0.20div

T

FDO

TDO


CH3=500mVDC 10:1


NORM:20kS/s

1

3




CH3 : 0.000VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

If the level is not normal.

1. Is focus servo activated? (Waveform drawing Figure 42-2) Pins 7~12, 79 and 80 on IC1Check the laser diode driver Q1 peripheral circuit.

When a disc is loaded, start playback operation.

2. Does DRF change from "L" to "H"? Is the disc rotating?

3. Is the HF waveform normal? (Waveform drawingFigure 42-3)

Check the spin system.

If the disc is spinning and a HF waveform is generated,DRF will go H.

Figure 42-1

Check the laser diode driver Q1 peripheral circuit.

(1) Focus-HF system check

Although a CD is inserted and the cover is closed, "NODISC" is displayed.

1. Does the pickup move to the PICKUP-IN Switch (SW4)position?

Sled motor (M2)

Press the OPEN/CLOSE switch (SW1) without inserting adisc, and try starting the playback operation.

2. Does the focus (lens) move up and down? (Waveform drawing Figure 42-1).

Check the focus peripheral circuit.

3. Is the laser lit?

Spindle motor (M1).4. Is the turntable rotating?

Figure 42-2 Figure 42-3

Yes

Yes

Yes

No

No

No

No

No

No

No

Yes

Yes

No

– 43 –

CD-BA300

T

T

FDO

SPDO


CH2=500mVDC 10:1

500ms/div1999/04/07 09:51:15

(500ms/div)NORM:20kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


T

T

TE

DRF


CH2=1VDC 10:1


NORM:100kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


The tracking servo is not activated.Check the peripheral circuits at pins 14, 15 and 20 on IC1, andCNS1A/B.

If the waveform shown in Figure 43-1 appears and soon afterNO DISC appears.

(2) Tracking system check

Check the TE waveform at pin 15 on IC1.

A normal jump operation cannot be completed or the beginning ofthe track cannot be found.Check the around pin 20 on IC1.

"Initialization" is possible, but play is not possible.

Data cannot be read. Check the VCO-PLL system."Initialization" is not possible.

Figure 43-1

Figure 43-2

Press the OPEN/CLOSE switch without inserting a disc, andthen try starting the play operation.

(3) Spin system check

The spin driver circuit is OK.1. The turntable rotates a little. (Waveform drawingFigure 43-2)

Check around pin 22 on IC1, pins 15 and 16 on IC3, and CNS3A/B.2. The turntable doesn't rotate.

No

Yes

NoYes

Yes

No

CD-BA300

– 44 –

T

T

DOUT


500ns/div1999/04/07 09:25:28

(500ns/div)NORM:200MS/s

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


T

FDO

PDO2

PDO1


CH3=1VDC 10:1

CH4=1VDC 10:1


NORM:20kS/s

1

4

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1999/04/05 17:33:17

Is pin 52 (C2F) on IC1 "L"?

Yes

No

The HF waveform is normal and the time is displayednormally, but no sound is produced. Or the soundhas dropouts.

(5) Others

There are too many error flags on a damaged disc whichmakes error correction impossible.

Check again using a known good disc.

1. When playing at normal speedCheck the peripheral circuit at pin 39 (DOUT) on IC1 andthe waveform (Figure 44-2).

If OK, Check the unit.

When a disc is loaded, start play operation.

(4) PLL system check

The HF waveform is normal, but the TOC data cannot beread.

Check the PDO waveform. (Figure 44-1)

Check around pins 73~78 on IC1.Figure 44-1

Figure 44-2

– 45 –

CD-BA300

FUNCTION TABLE OF ICIC1 VHiLC78645E-1: CD Servo (LC78645E) (1/2)

1 SLC0 Output – Control output.

2 SLCIST Input – Resistor connection terminal for SLCO output current setting.

3 EFMIN Input – RF signal input terminal.

4 RF Output – RF signal monitor terminal.

5 RFVDD – – RF power terminal.

6 RFVSS – – RF earth terminal. To be connected to 0V.

7 FIN1 Input – A+C signal input terminal.

8 FIN2 Input – B+D signal input terminal.

9 TIN1 Input – E signal input terminal.

10 TIN2 Input – F signal input terminal.

11 VREF Output RFVDD/2 VREF voltage output terminal.

12 REFI Input – Reference supply setting terminal.

13* FE Output ZHI FE signal monitor terminal.

14 TEC Output – LPF capacitor connection terminal for TE signal.

15* TE Output ZHI TE signal monitor terminal.

16* RFMON Output ZHI RF internal signal monitor terminal.

17 JITTC – – Capacitor connection terminal for jitter detection.

18 ADAVDD – – Power terminal for servo A/D, D/A.

19 ADAVSS – – Earth terminal for serve A/D, D/A. To be connected to 0V.

20 TD0 OUtput ADAVDD/2 Output terminal for tracking control. D/A output.

21 FD0 Output ADAVDD/2 Output terminal for focus control. D/A output.

22 SPD0 Output ADAVDD/2 Output terminal for spindle control. D/A output.

23 SLD0 Output ADAVDD/2 Output terminal for sled control. D/A output.

24* GPDAC Output ADAVDD/2 Servo D/A general-purpose output terminal.

25 CONT4 Input/Output Input Mode General-purpose I/O terminal 4.

26 CONT5 Input/Output Input Mode General-purpose I/O terminal 5.

27* SBCK/CONT6 Input/Output Input Mode General-purpose I/O terminal 6 orSubcode reading clock input terminal.

28 SBCK/FG Input – Subcode reading clock input terminal/FG signal input terminal/externalemphasis setting terminal. Terminal functions are set by commands. Whennot used, connect to 0V.

29* DEFECT Output L Defect terminal.

30* V/*P Output H Auto switching monitor output terminal for rough servo phase control. “H”:rough servo, “L”: phase servo.

31* FSEQ Output L Sync signal detection output terminal.The status changes to “H” when the sync signal detected in EFM and thesync signal of internal generation are identified.

32* MONI1 Output L Internal signal monitor terminal 1.





37 VSS – – Digital system earth terminal. To be connected to 0V.

38 VDD – – Digital system power terminal.

39 DOUT Output L Digital OUT output terminal. (EIAJ format)

40 TEST Input L Input terminal for test. To be connected to 0V.

41 LVDD – – Power supply for Left channel.

42 LCH0 Output LVDD/2 Left channel output.

43 LVSS – – GND for Left channel. Must be connected to 0V.

Pin No. FunctionTerminal Name Input/Output Setting in Reset

Controlled by commands from themicrocomputer. When not used, setthem as input terminals and connectto 0V, or set them as outputterminals and leave open.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Left channelD/A converter

For slice levelcontrol.

CD-BA300

– 46 –

44 RVSS – – GND for Right channel. Must be connected to 0V.

45 RCHO Output LVDD /2 Right channel output.

46 RVDD – – Power supply for Right channel.

47 XVDD – – Power supply for crystal oscillator.

48 XOUT Output – Connected for the 33.8688MHz crystal oscillator ciement.

49 XIN Input –

50 FSX/16MIN Input/Output Input 7.35kHz Synchronization signal monitor port.or Clock input port for Digital filter & D/A

51 XVSS – – Crystal GND for crystal oscillator. Must be connected to 0V.Oscillator

52* C2F Output H C2 FLAG monitor port.

53* EFLG Output L C1, C2 error corrected monitor port.

54* 16MOUT Output Clock 16.9344MHz output port.

55 ASLRCK Input – Word clock input port.(If this port does not use, must be connect to 0V.)

56 ASDACK Input – Bit clock input port.(If this port does not use, must be connect to 0V.)

57 ASDFIN Input – Left/Right channel data input port.(If this port does not use, must be connect to 0V.)

58* LRSY Output L Word clock output port.

59* DATACK Output L Digital data Bit clock output port.

60* DATA Output L Left/Right channel data output port.

61 CE Input – Chip enable signal input port.

62 CL Input – Microcomputer Data transfer clock input port.

63 DI Input – Interface Data input port.

64 DO Output (H) Data output port. (N-ch. open drain output.)

65 *WRQ Output H Interruption signal output.

66 *RES Input – Chip reset signal input port.This port must be set LOW after first applied power on.

67 DRF Output L Focus detection output port.

68 VDD5 — — Power supply for Microprocessor.

69 VSS – – GND for digital circuit. Must be connected to 0V.

70 CONT3 Input/Output Input General purpose port 1.

71 CONT2 Input/Output Input General purpose port 2.

72* CONT1 Input/Output Input General purpose port 3.

73 PDO1 Output — Internal VCO control phase comparator output port 1.

74 PDO2 Output Input Internal VCO control phase comparator output port 2.

75 VVSS — — GND for internal VCO.Must be connected to 0V.

76 PCKIST Input — PDO output current adjustment resistor connection port.

77 VVDD — — Power supply for internal VCO.

78 FR Input — VCO frequency range adjustment port.

79 LDS Input — LASER power detected signal input port.

80 LDD Output — LASER power control signal output port.

IC1 VHiLC78645E-1: CD Servo (LC78645E) (2/2)

Pin No. FunctionTerminal Name Input/Output Setting in Reset

Right channelD/A converter

CrystalOscillator

Anti-shock

Controlled with serial data command from micro-computer. When not used, General purpose input/output terminal 7. set it as the input terminal and openit by connecting to 0V, or set it as the output terminaland open it.

PLL


Be sure to supply the same potential to each power terminal. (VVDD,ADAVDD,VDD,LVDD,RVDD,XVDD)Terminal witch is controlled by the power terminal (VDD5V) for a microcomputer interface :CE (61pin), CL (62pin), DI (63pin), DO (64pin), WRQ (65pin), RES 66pin), DRF (67pin)

– 47 –

CD-BA300

Figure 47 BLOCK DIAGRAM OF IC

IC1 VHiLC78645E-1: CD Servo (LC78645E)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

SLC0

SLCIST

EFMIN

RF

RFVDD

RFVSS

FIN1

FIN2

TIN1

TIN2

VREF

REFI

FE

TEC

TE

RFMON

JITTC

ADAVDD

ADAVSS

TD0

FD

0

SP

D0

SLD

0

GP

DA

C

CO

NT

4

CO

NT

5

SB

CK

/CO

NT

6

SB

CK

/FG

DE

FE

CT

V/*

P

FS

EQ

MO

NI1

MO

NI2

MO

NI3

MO

NI4

MO

NI5

(3.3

V)V

SS

VD

D

DO

UT

TE

ST

LDD

LDS

FR

VV

DD

PC

KIS

T

VV

SS

PD

02

PD

01

CO

NT

1

CO

NT

2

CO

NT

3

VS

S

VD

D5

DR

F

*RE

S

*WR

Q

DO

DI

CL

CE

DATA

DATACK

LRSY

ASDFIN

ASDACK

ASLRCK

16MOUT

EFLG

C2F

XVSS

FSX/16MIN

XIN

XOUT

XVDD

RVDD

RCH0

RVSS

LVSS

LCH0

LVDD

LC78645E

+–

+–

+–

+–

–

–

+

+

MIX

LPF

LPF

LPF

TBAL

TBAL

RAM

LEVEL SET

AGC EQ

SW

PH

BH

+–

+–

+–

+– MONI

CONT

A/D SERVO PROCESSORTRACK JUMP

AUTO ADJUST

JITTERDETECT

1bit DAC

8FSDIGITAL FILTER

GENERAL-PURPOSEPORTS

COMMAND

INTERFACE

CLOCK

GENERATOR

CLV,CAVCONTROL

PLLVCEC

SLICE LEVELCONTROL

APC

S/HD/ASW

DRF

RUPTURE DEFECT

FRAME SYNCDETECT,PROTECT INSERT,

EFN DECODE

VDD

SUBCODE DECODE CRC

MONITOR SIGNAL SELECTOR

RAMERROR

CORRECTION

AUDIO CD

AUDIO OUT

SERIALOUT

EXTERNALAUDIO IN

INTERPOLATIONMUTE

ATTENUATIONDEEMPHSIS

LPF

FIN1

FIN2

TIN1

TIN2

REF1

DETECT

ADINADAVDDADAVSS

JITTC

SLC0EFMIN

SLCIST

PCK

PDO1PDO2

FRPCKIST

VVDDVVSS

SBCK/FG

XINXOUT

16MOUTXVDDXVSS*RES

*WRQCLCEDI

DOVDD5V

CONT1, 2, 3

TEST

CONT4, 5SBCK/CONT6

LVD

DLV

SS

LCH

O

RC

HO

RV

DD

RV

SS

ASDFINASDQCKASLRCK

DATADATACKLRSY

DOUT

EFLGC2FFSK/16MIN

MONI1~5

VSSVDD

V/*P

FSEQ

DRF

GPDACSPD0SLD0TD0FD0

LDS

LDD

VREF

RFMON

RFVSSRFVDD

RF

TE

C

TE

FE

CD-BA300

– 48 –

1 VDD VDD — (+) POWER SUPPLY

2 P37 -20d BATT Output -20dB ATTENUATOR

3 P36 NO USE Output GND

4 P35 T_BIAS Output TAPE RECORD BIAS

5 P34 T_T1/T2 Output TAPE T1/T2 CHANGE

6 P33 REC/PLAY Output TAPE REC/PLAY CHANGE

7 P32 RES OUT Output CD DSP RESET&MPEG MICROCOMPUTER RESET

8 P31 DRF Input CD RF LEVEL DETECTION

9 P30 WRQ Input CD DSP WRITE REQUEST

10 RESET RESET Input MICROCOMPUTER RESET

11 X2 X2 Output MAIN CLOCK

12 X1 X1 Input MAIN CLOCK

13 VPP/IC VPP/IC — GND

14* XT2 XT2 — OPEN

15 P04 SPN Input TUNER SPAN CHANGE


17 P27 CD CLK Output CD DSP CLOCK/MPEG MICROCOMPUTER CLOCK

18 P26 CD DI Output CD DSP COMMAND/MPEG MICROCOMPUTER COMMAND

19 P25 CD DO Input CD DSP CODE Q OUT/MPEG MICROCOMPUTER DATA INPUT

20 P24 CD CE Output CD DSP CE OUTPUT

21 P23 CE Output CE OUTPUT

22 P22 CLK Output CLOCK OUTPUT

23 P21 DI Output DATA OUTPUT

24 P20 DO Input DATA INPUT

25 AVSS AVSS — ANALOG GROUND

26 ANI7O/C SW Input CD OPEN/CLOSE SWITCH

DISC NO SW Input CD DISC NUMBER SWITCH

27 ANI6 SPEANA3 Input SPEANA DATA INPUT L, R 16 kHz

28 ANI5 SPEANA2 Input SPEANA DATA INPUT L, R 63 Hz

29 ANI4 SPEANA1 Input SPEANA DATA INPUT R-CH 1 kHz

30 ANI3 SPEANA0 Input SPEANA DATA INPUT L-CH 1 kHz

31-33 ANI2-ANI0 KEY 2-KEY 0 Input KEY INPUT

34 AVDD AVDD — ANALOG VDD

35 AVREF AVREF — ANALOG REF VOLTAGE

36 INTP3 P-IN Input

37 INTP2 JOG 1 Input KEY JOG INPUT 1

38 INTP1 JOG 0 Input KEY JOG INPUT 2

39 INTP0 REMOCON Input REMOCON INPUT

40 VSS VSS — GROUND VOLTAGE

41 P74 SMUTE Output SYSTEM MUTE CONTROL

42 P73 T_SOL B Output TAPE 2 SOLENOID CONTROL

43 P72 T_SOL A Output TAPE 1 SOLENOID CONTROL

44 P71 T_MOTOR Output TAPE MOTOR CONTROL

45 P70 TIMER LED Output TIMER LED CONTROL


47* P127 AC RLY_CONT Output AC RELAY CONTROL

48 P126 SP RLY Output SPEAKER OUTPUT RELAY CONTROL

49 P125 SP DET Input SPEAKER OUTPUT DETECTION

50 P124 T1 RUN Input TAPE 1 RUN PULSE INPUT

51 P123 T2 RUN Input TAPE 2 RUN PULSE INPUT

52 P122 CD CLAMP SW Input CD CHANGER CLAMP SWITCH

53 P121 NO USE Input OPEN

IC701 RH-iX0398AWZZ: System Microcomputer (IX0398AW) (1/2)

Port Name Terminal NamePin No. Input/Output


Function

– 49 –

CD-BA300

54 P120 PLAY SW_B Input PLAY SWITCH FOR T2

55 P119 FPA Input TAPE 2 A-SIDE FULL PROOF

56 P116 STOP LED Output STOP LED

57* P115 PLAY FWD LED Output PLAY FORWARD LED

58* P114 LCK0 Output LED DRIVER LCK

59 P113 DIST_OUT Output DESTINATION OUTPUT/SWITCH OUTPUT

60-65 FIP39-FIP34 P25-P20 Output FL DISPLAY SEGMENT DRIVER

66 FIP33 P19 Output

67 P103 DIST3 Input DESTINATION INPUT

FIP32 P18 Output FL DISPLAY SEGMENT DRIVER







71-78(76*) FIP28-FIP21 P14-P7 Output FL DISPLAY SEGMENT DRIVER

79 VLOAD VLOAD — FL DRIVER (-) POWER SUPP. -30V

80-85 FIP20-FIP15 P6-P1 Output FL DISPLAY SEGMENT DRIVER

86-100 FIP14-FIP0 G15-G1 Output FL DISPLAY SEGMENT DRIVER

IC701 RH-iX0398AWZZ: System Microcomputer (IX0398AW) (2/2)

Port Name Terminal NamePin No. Input/Output Function


CD-BA300

– 50 –

IC601 VHiLC75341/-1: Audio Processor (LC75341)

Figure 50 BLOCK DIAGRAM OF IC

19

20

21

222324123

4

5

6

7

8

9 10 11 12 13 14 15 16

18

17

LVre

f

RV

ref

CO

NT

RO

LC

IRC

UIT

CO

NT

RO

LC

IRC

UIT

CO

NT

RO

LC

IRC

UIT

LOUT

LBASS0.1uF

LIN

LSEL0

L4 L3 L2 L1 R1 R2 R3 R4

RSEL0

R1N

RTRELTRE

RBASS0.1uF

ROUT

Yre

f

VD

D

CL

DI

CE

YS

S

CC

BIN

TE

RF

AC

E

CD

Tun

er

Tap

e

Vid

eo

24 23 22 21 20 19 18 17 16 15 14 13

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

LC75341

DI

CE

VS

S

LOU

T

LBA

SS

LTR

E

LIN

LSE

L0 L4 L3 L2 L1

CL

VD

D

VR

EF

RO

UT

RB

AS

S

RT

RB

RIN

RS

EL0

R4

R3

R2

R1

– 51 –

CD-BA300

FL701 VVKBJ744GNK-1: FL Display

S1

1G

(1G~8G)

2G 3G 4G 5G 6G 7G 8G

S2S3 S4

f

a

bkj

h

mg

cne rp

Dpd

9G9G

11G 14G 15G 13G

12G10G

PIN CONNECTION

58 57 56 55 54 53 52 51 50

38

49 48 47 46 45 44 43 42 41

40 39 37 36 35 34 33 32 31

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

30 29 28 27 26 25 24 23 22 21

PIN NO.

PIN NO.

PIN NO.

CONNECTION

CONNECTION

CONNECTION

10G11G12G13G14G15G 9G 8G 7G 6G 5G 4G 3G 2G

P10P11P12 P9 P8 P7 P6 P5 P4 P3

P20P21P22P23P24P25 P19 P18 P17 P16 P15 P14 P13

P2

1G

F2 F2 F2

NP NP

NP NP

F1 F1 F1

NXNXNXNXNXNXNXNXP1

LCD DISPLAY

CD-BA300

– 52 –

–– MEMO ––

– 53 –

CD-BA300

PARTS GUIDE

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

“HOW TO ORDER REPLACEMENT PARTS”To have your order filled promptly and correctly, please furnish thefollowing information.

1. MODEL NUMBER 2. REF. No.3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

For U.S.A. onlyContact your nearest SHARP Parts Distributor to order.

For location of SHARP Parts Distributor,Please call Toll-Free;1-800-BE-SHARP

Explanation of capacitors/resistors parts codesCapacitorsVCC ....................... Ceramic typeVCK........................ Ceramic typeVCT ........................ Semiconductor typeVC • • MF ............... Cylindrical type (without lead wire)VC • • MN ............... Cylindrical type (without lead wire)VC • • TV ................ Square type (without lead wire)VC • • TQ ............... Square type (without lead wire)VC • • CY ............... Square type (without lead wire)VC • • CZ ............... Square type (without lead wire)VC • • • • • • • • • J .. The 13th character represents capacity difference.

("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%, "C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

If there are no indications for the electrolytic capacitors, error is ±20%.

ResistorsVRD ....................... Carbon-film typeVRS........................ Carbon-film typeVRN ....................... Metal-film typeVR • • MF ............... Cylindrical type (without lead wire)VR • • MN ............... Cylindrical type (without lead wire)VR • • TV ................ Square type (without lead wire)VR • • TQ ............... Square type (without lead wire)VR • • CY ............... Square type (without lead wire)VR • • CZ ............... Square type (without lead wire)VR • • • • • • • • • J .. The 13th character represents error.

("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for other parts, the resistors are ±5%carbon-film type.

CD-BA300 Mini Component System consisting ofCD-BA300 (main unit), CP-BA300 (speaker system).

MINI COMPONENT SYSTEM

MODEL CD-BA300

PRICERANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE PRICERANK DESCRIPTION

CD-BA300

CD-BA300

– 1 –

INTEGRATED CIRCUITS

IC1 VHILC78645E-1 J AY CD Servo,LC78645EIC2 VHIM63001FP-1 J AX Focus/Tracking/Spin/Sled

Driver,M63001FPIC101 VHIAN7345K/-1 J AM Playback and Record/Playback

Amp.,AN7345KIC301 VHITA7358AP-1 J AG FM Front End,TA7358APIC302 VHILC72131/-1 J AP PLL (Tuner),LC72131IC303 VHILA1832S/-1 J AN FM IF Det./FM Mpx./AM

IF,LA1832SIC601 VHILC75341/-1 J AM Audio Processor,LC75341IC701 RH-IX0398AWZZ J AW System Microcomputer,

IX0398AWIC702~704 VHIKIA4558P-1 J AC Ope Amp.,KIA4558PIC901 VHISTK40271-1 J AZ Power Amp.,STK40271IC902 VHISTK4029S-1 J BA Power Amp.,STK4029SIC903 VHIKIA4558P-1 J AC Ope Amp.,KIA4558P

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ2 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ3 VSKRC102M//-1 J AC Digital,NPN,KRC102 MQ103~106 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 FQ107,108 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ109 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ110,111 VSKRC104M//-1 J AC Digital,NPN,KRC104 MQ121,122 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ124 VS2SA1015GR-1 J AB Silicon,PNP,2SA1015 GRQ126 VSKRC104M//-1 J AC Digital,NPN,KRC104 MQ128 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 YQ360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ603~606 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ701~703 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ704,705 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 YQ706,707 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ708 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 YQ709 VSKRC102M//-1 J AC Digital,NPN,KRC102 MQ710~712 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ801 VSKTA1274Y/-1 J AE Silicon,PNP,KTA1274 YQ821 VHIAN78L05/-1 J AE Constant Voltage Regulator,

AN78L05Q850 VSKTC2026//-1 J AF Silicon,NPN,KTC2026Q851 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810 APQ852 VHIKIA7805AP1 J AF Constant Voltage Regulator,

KIA7805 APQ901~909 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ910 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ990 VSKRC107M//-1 J AC Digital,NPN,KRC107 MQ991 VSKRA107M//-1 J AE Digital,PNP,KRA107 M

DIODES

D1,2 VHDDS1SS133-1 J AB Silicon,DS1SS133D305 VHDDS1SS133-1 J AB Silicon,DS1SS133D601,602 VHDDS1SS133-1 J AB Silicon,DS1SS133D701~706 VHDDS1SS133-1 J AB Silicon,DS1SS133D712,713 VHDDS1SS133-1 J AB Silicon,DS1SS133D718 VHDDS1SS133-1 J AB Silicon,DS1SS133D720~723 VHDDS1SS133-1 J AB Silicon,DS1SS133D802,803 VHDTS6B04GM-1 J AP Silicon,TS6B04GMD804~810 VHDDS1N404S-1 J AB Silicon,DS1N404SD816 VHDDS1SS133-1 J AB Silicon,DS1SS133D818 VHDDS1N404S-1 J AB Silicon,DS1N404SD901~907 VHDDS1SS133-1 J AB Silicon,DS1SS133D909 VHDDS1SS133-1 J AB Silicon,DS1SS133LED701,702 VHP4204UYT7-1 J AD LED,Yellow,4204UYT7LED722 VHP4204SRT7-1 J AD LED,Red,4204SRT7ZD1 VHEDZ3R3BSB-1 J AB Zener,3.3V,DZ3.3BSBZD2 VHEDZ3R9BSB-1 J AC Zener,3.9V,DZ3.9BSBZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSBZD701 VHEDZ6R2BSB-1 J AC Zener,6.2V,DZ6.2BZD801 VHEDZ360BSC-1 J AB Zener,36V,DZ36BSCZD802 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSAZD803 VHEDZ130BSC-1 J AB Zener,13V,DZ13CZD804 VHEDZ110BSB-1 J AB Zener,11V,DZ11BSB

ZD851 VHEDZ2R4BSB-1 J AB Zener,2.4V,DZ2.4BSB

FILTERS

BF301 RFILR0008AWZZ J AE Band Pass FilterCF303 RFILF0124AFZZ J AD FM IF,10.7 MHzCF351 RFILF0003AWZZ J AK FM IFCF352 RFILA0009AWZZ J AE AM IF

TRANSFORMERS

T301 RCILB0065AWZZ J AC FM,OSCT302 RCILI0017AWZZ J AB FM IFT303 RCILA0052AWZZ J AE AM TrackingT306 RCILB0067AWZZ J AD AM,OSCT351 RCILI0019AWZZ J AD AM IF

1 T801 RTRNP0348AWZZ J BF Power

COILS

L1 VP-XHR82K0000 J AC 0.82 µHL103 VP-DH101K0000 J AB 100 µH,ChokeL104 VP-MK331K0000 J AB 330 µH,ChokeL312 RCILR0056AWZZ J AB FM RFL351,352 VP-DH101K0000 J AB 100 µH,ChokeL902~905 RCILZ0137AFZZ J AA 0.29 µH

VARIABLE CAPACITORS

VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348SVD302,303 VHCSVC211C/-1 J AG Variable Capacitance,SVC211C

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHzX352 RCRSP0015AWZZ J AF Crystal,4.5 MHzXL1 RCRM-0041AWZZ J AF CeramicXL701 RCRSP0003AWZZ J AH Crystal,4.1943MHz

CAPACITORS

C1 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC2 VCTYMN1CY103N J AA 0.01 µF,16VC3 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC4 VCKYMN1HB102K J AA 0.001 µF,50VC5 VCQYKA1HM473J J AB 0.047 µF,50V,MylarC6 VCTYPA1CX104K J AB 0.1 µF,16VC7 VCKYMN1HB101K J AA 100 pF,50VC8 VCTYMN1CX472K J AA 0.0047 µF,16VC9 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC10 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC11 VCEAZA1HW224M J AB 0.22 µF,50V,ElectrolyticC12 VCCSPA1HL101J J AA 100 pF,50VC13 VCTYMN1EF223Z J AA 0.022 µF,25VC14 RC-EZY107AF1A J AB 100 µF,10V,ElectrolyticC16 VCEAEA0JW337M J AD 330 µF,6.3V,ElectrolyticC17 VCTYMN1EF223Z J AA 0.022 µF,25VC18 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC23,24 RC-EZY106AF1H J AB 10 µF,50V,ElectrolyticC25,26 VCTYMN1CX152K J AA 0.0015 µF,16VC27 VCTYMN1EF223Z J AA 0.022 µF,25VC28 VCKYMN1HB101K J AA 100 pF,50VC30 VCKYMN1HB101K J AA 100 pF,50VC32~34 VCKYMN1HB101K J AA 100 pF,50VC35 VCQYKA1HM473J J AB 0.047 µF,50V,MylarC36 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC37 VCTYPA1CX104K J AB 0.1 µF,16VC38 VCTYMN1CY103N J AA 0.01 µF,16VC39 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC40 VCEAZA0JW227M J AC 220 µF,6.3V,ElectrolyticC41 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC42 VCKYMN1HB102K J AA 0.001 µF,50VC44 VCKYMN1HB102K J AA 0.001 µF,50VC48 VCKYPA1HB102K J AA 0.001 µF,50VC49 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC50 VCCCPA1HH220J J AA 22 pF (CH),50VC51 VCTYBT1EF223Z J AA 0.022 µF,25VC101,102 VCKYMN1HB561K J AA 560 pF,50VC105 VCKYBT1HB181K J AA 180 pF,50V

NO. PRICERANK DESCRIPTIONPARTS CODENO. PARTS CODE PRICE

RANK DESCRIPTION

CD-BA300

C106 VCKYMN1HB181K J AA 180 pF,50VC107,108 VCKYMN1HB561K J AA 560 pF,50VC109 VCKZPA1HF473Z J AA 0.047 µF,50VC111~114 VCKYMN1HB331K J AA 330 pF,50VC115,116 VCEAZA1EW107M J AB 100 µF,25V,ElectrolyticC117,118 VCTYPA1EX333K J AA 0.033 µF,25VC119,120 VCKYMN1HB561K J AA 560 pF,50VC121,122 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC123,124 VCTYPA1CX222K J AA 0.0022 µF,16VC127 VCTYMN1EF223Z J AA 0.022 µF,25VC128 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC131,132 VCKYMN1HB271K J AA 270 pF,50VC133,134 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC135,136 VCKZPA1HF223Z J AA 0.022 µF,50VC139,140 VCTYMN1CX332K J AA 0.0033 µF,16VC141,142 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC145 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC146 VCEAZA1AW227M J AC 220 µF,10V,ElectrolyticC150 VCQPKA2AA822J J AA 0.0082 µF,100V,PolypropyleneC151 VCQYKA1HM393K J AB 0.039 µF,50V,MylarC152 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC153 VCEAZA1CW107M J AC 100 µF,16V,ElectrolyticC154 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC303 VCCCMN1HH100J J AA 10 pF (CH),50VC304 VCTYMN1CY103N J AA 0.01 µF,16VC305 VCCCMN1HH4R7C J AA 4.7 pF (CH),50VC306 VCTYMN1EF223Z J AA 0.022 µF,25VC307 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC308 VCCUMN1HJ4R7D J AA 4.7 pF (UJ),50VC309 VCKYMN1HB102K J AA 0.001 µF,50VC310 VCCCMN1HH150J J AA 15 pF (CH),50VC311 VCCSMN1HL180J J AA 18 pF,50VC312 VCTYMN1EF223Z J AA 0.022 µF,25VC313 VCCCMN1HH220J J AA 22 pF (CH),50VC314,315 VCTYMN1CX472K J AA 0.0047 µF,16VC316 VCTYMN1EF223Z J AA 0.022 µF,25VC317 VCKYMN1HB102K J AA 0.001 µF,50VC318 VCKYMN1HB101K J AA 100 pF,50VC323 VCTYMN1EF223Z J AA 0.022 µF,25VC324 VCCUMN1HJ3R9K J AA 3.9 pF (UJ),50VC330 VCCSMN1HL150J J AA 15 pF,50VC331 VCKZPA1HF473Z J AA 0.047 µF,50VC332 VCTYMN1EF223Z J AA 0.022 µF,25VC334 VCCUMN1HJ270J J AA 27 pF (UJ),50VC335 VCKYMN1HB561K J AA 560 pF,50VC342 VCTYMN1EF223Z J AA 0.022 µF,25VC350,351 VCTYMN1EF223Z J AA 0.022 µF,25VC352 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC353,354 VCTYMN1EF223Z J AA 0.022 µF,25VC355 VCCSMN1HL220J J AA 22 pF,50VC356 VCKYMN1HB102K J AA 0.001 µF,50VC357 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC358 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC361 VCTYMN1EF223Z J AA 0.022 µF,25VC362 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC363 VCTYMN1EF223Z J AA 0.022 µF,25VC364 VCEAZA1CW475M J AB 4.7 µF,16V,ElectrolyticC365 VCKZPA1HF223Z J AA 0.022 µF,50VC366 VCKYMN1HB102K J AA 0.001 µF,50VC367,368 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC369 VCCSMN1HL270J J AA 27 pF,50VC370~372 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC373,374 VCTYPA1CX153K J AA 0.015 µF,16VC380 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC381 VCCCMN1HH120J J AA 12 pF (CH),50VC382 VCCCMN1HH150J J AA 15 pF (CH),50VC385 VCTYMN1CY103N J AA 0.01 µF,16VC386 VCKYMN1HB331K J AA 330 pF,50VC387 VCTYMN1EF223Z J AA 0.022 µF,25VC388 VCKYMN1HB102K J AA 0.001 µF,50VC391 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC392 VCKYMN1HB102K J AA 0.001 µF,50VC393 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC394 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC395 VCTYMN1EF223Z J AA 0.022 µF,25VC396 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC397 VCTYMN1EF223Z J AA 0.022 µF,25VC398 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC399 VCTYMN1EF223Z J AA 0.022 µF,25VC401 VCCSPA1HL150J J AA 15 pF,50VC601 VCKZPA1HF223Z J AA 0.022 µF,50VC602 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic

C603 VCQYKA1HM102K J AA 0.001 µF,50V,MylarC604 VCTYMN1EF223Z J AA 0.022 µF,25VC606 VCEAZA1CW107M J AC 100 µF,16V,ElectrolyticC607~610 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC611,612 VCTYMN1CX272K J AA 0.0027 µF,16VC613,614 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC615,616 VCKYMN1HB102K J AA 0.001 µF,50VC617~620 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC621,622 VCEAZA1HW475M J AB 4.7 µF,50V,ElectrolyticC623~630 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC631,632 VCKYMN1HB391K J AA 390 pF,50VC635,636 VCKYMN1HB102K J AA 0.001 µF,50VC641,642 VCTYPA1CX332K J AA 0.0033 µF,16VC714 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC715 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC719 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC720,721 VCKYMN1HB102K J AA 0.001 µF,50VC722 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC723 VCCSMN1HL150J J AA 15 pF,50VC724 VCCSMN1HL180J J AA 18 pF,50VC725 VCTYMN1EF223Z J AA 0.022 µF,25VC726 VCEAZA1AW227M J AC 220 µF,10V,ElectrolyticC728 VCTYMN1CY103N J AA 0.01 µF,16VC729 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC732 VCTYMN1EF223Z J AA 0.022 µF,25VC733 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC801,802 VCEAZW1HW228M J AH 2200 µF,50V,ElectrolyticC803~806 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC807,808 VCEAZA1HW107M J AC 100 µF,50V,ElectrolyticC809 VCEAZV1JW227M J AC 220 µF,63V,ElectrolyticC810,811 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC812 VCEAZA1VW107M J AC 100 µF,35V,ElectrolyticC813,814 RC-EZ0027AWZZ J AN 3300 µF,63V,ElectrolyticC815 VCKZPA1HF223Z J AA 0.022 µF,50VC816 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC820 VCEAZV1EW228M J AG 2200 µF,25V,ElectrolyticC828,829 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC830 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC832,833 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC834 VCEAZV1JW107M J AC 100 µF,63V,ElectrolyticC835 VCEAZW1CW478M J AG 4700 µF,16V,ElectrolyticC851 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC852 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC855,856 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC857 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC858,859 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC860 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC901,902 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC903,904 VCEAZA1HW107M J AC 100 µF,50V,ElectrolyticC905 VCKZPA1HF223Z J AA 0.022 µF,50VC906,907 VCCSPA1HL221J J AA 220 pF,50VC908 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC909,910 VCCSPA1HL150J J AA 15 pF,50VC911 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC912 VCKZPA1HF223Z J AA 0.022 µF,50VC914 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC918,919 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC920,921 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC922,923 VCEAZA1HW107M J AC 100 µF,50V,ElectrolyticC924,925 VCKZPA1HF223Z J AA 0.022 µF,50VC926,927 VCCSPA1HL221J J AA 220 pF,50VC928,929 VCCSPA1HL150J J AA 15 pF,50VC930,931 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC932 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC935,936 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC937 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC938 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC939,940 VCFYDA1HA224J J AB 0.22 µF,50VC941,942 VCTYPA1CX153K J AA 0.015 µF,16VC943,944 VCCSPA1HL221J J AA 220 pF,50VC945,946 VCFYDA1HA154J J AB 0.15 µF,50V,PolyesterC947,948 VCCSPA1HL101J J AA 100 pF,50VC949,950 VCKZPA1HF223Z J AA 0.022 µF,50VC951,952 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC953 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC954,955 VCFYDA1HA224J J AB 0.22 µF,50VC956 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC957 VCKZPA1HF223Z J AA 0.022 µF,50VC958,959 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC960,961 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC986 VCKZPA1HF223Z J AA 0.022 µF,50VC990 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic

– 2 –

PRICERANK


CD-BA300

CS701,702 VCKYMN1HB271K J AA 270 pF,50VCS703,704 VCTYMN1CX682K J AA 0.0068 µF,16VCS705~709 VCTYMN1EF223Z J AA 0.022 µF,25VCS710 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticCS711 VCTYMN1CX272K J AA 0.0027 µF,16VCS712~714 VCTYMN1CX272K J AA 0.0027 µF,16VCS715,716 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticCS717 VCTYMN1EF223Z J AA 0.022 µF,25VCS718,719 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

RESISTORS

VRD-MN2BD000C J AA 0 ohm,Jumper,ø1.4×3.5mm,IvoryR1,2 VRD-ST2CD123J J AA 12 kohms,1/6WR3 VRD-ST2CD333J J AA 33 kohms,1/6WR4,5 VRD-ST2CD123J J AA 12 kohms,1/6WR6 VRD-ST2CD333J J AA 33 kohms,1/6WR7 VRD-ST2CD470J J AA 47 ohms,1/6WR9 VRD-ST2CD3R3J J AA 3.3 ohms,1/6WR10 VRD-ST2CD273J J AA 27 kohms,1/6WR11 VRD-MN2BD103J J AA 10 kohm,1/8WR12 VRD-MN2BD331J J AA 330 ohms,1/8WR13~17 VRD-MN2BD102J J AA 1 kohm,1/8WR18 VRD-ST2CD102J J AA 1 kohm,1/6WR19 VRD-ST2CD153J J AA 15 kohms,1/6WR20 VRD-ST2CD103J J AA 10 kohm,1/6WR22 VRD-ST2CD101J J AA 100 ohm,1/6WR23 VRD-MN2BD221J J AA 220 ohms,1/8WR24,25 VRD-MN2BD222J J AA 2.2 kohms,1/8WR26,27 VRD-MN2BD103J J AA 10 kohm,1/8WR28,29 VRD-ST2CD222J J AA 2.2 kohms,1/6WR30 VRD-ST2CD822J J AA 8.2 kohms,1/6WR31~38 VRD-ST2CD102J J AA 1 kohm,1/6WR39,40 VRD-MN2BD681J J AA 680 ohms,1/8WR41 VRD-MN2BD123J J AA 12 kohms,1/8WR42 VRD-MN2BD122J J AA 1.2 kohms,1/8WR43 VRD-MN2BD101J J AA 100 ohm,1/8WR44 VRD-ST2CD123J J AA 12 kohms,1/6WR45,46 VRD-MN2BD471J J AA 470 ohms,1/8WR47 VRD-MN2BD101J J AA 100 ohm,1/8WR49 VRD-ST2EE1R0J J AA 1 ohm,1/4WR101,102 VRD-MN2BD102J J AA 1 kohm,1/8WR103,104 VRD-MN2BD222J J AA 2.2 kohms,1/8WR105 VRD-MN2BD332J J AA 3.3 kohms,1/8WR106 VRD-ST2CD332J J AA 3.3 kohms,1/6WR107,108 VRD-MN2BD473J J AA 47 kohms,1/8WR109,110 VRD-ST2CD472J J AA 4.7 kohms,1/6WR111,112 VRD-MN2BD153J J AA 15 kohms,1/8WR113,114 VRD-MN2BD103J J AA 10 kohm,1/8WR115 VRD-MN2BD472J J AA 4.7 kohms,1/8WR117,118 VRD-MN2BD102J J AA 1 kohm,1/8WR119,120 VRD-ST2CD560J J AA 56 ohms,1/6WR121,122 VRD-MN2BD104J J AA 100 kohm,1/8WR123,124 VRD-MN2BD392J J AA 3.9 kohms,1/8WR125,126 VRD-MN2BD562J J AA 5.6 kohms,1/8WR131,132 VRD-MN2BD333J J AA 33 kohms,1/8WR134 VRD-ST2CD683J J AA 68 kohms,1/6WR135 VRD-MN2BD392J J AA 3.9 kohms,1/8WR136 VRD-ST2CD392J J AA 3.9 kohms,1/6WR137,138 VRD-MN2BD682J J AA 6.8 kohms,1/8WR139,140 VRD-MN2BD152J J AA 1.5 kohms,1/8WR141,142 VRD-MN2BD101J J AA 100 ohm,1/8WR145,146 VRD-MN2BD103J J AA 10 kohm,1/8WR153,154 VRD-MN2BD103J J AA 10 kohm,1/8WR155 VRD-ST2EE151J J AA 150 ohms,1/4WR156,157 VRD-ST2CD224J J AA 220 kohms,1/6WR158 VRD-ST2EE221J J AA 220 ohms,1/4WR160 VRD-RT2HD820J J AA 82 ohms,1/2WR162 VRD-MN2BD473J J AA 47 kohms,1/8WR164 VRD-MN2BD472J J AA 4.7 kohms,1/8WR166 VRD-MN2BD223J J AA 22 kohms,1/8WR167 VRD-MN2BD473J J AA 47 kohms,1/8WR168 VRD-ST2CD4R7J J AA 4.7 ohms,1/6WR302 VRD-MN2BD100J J AA 10 ohm,1/8WR309 VRD-ST2CD103J J AA 10 kohm,1/6WR311 VRD-MN2BD104J J AA 100 kohm,1/8WR313 VRD-MN2BD333J J AA 33 kohms,1/8WR314 VRD-ST2CD220J J AA 22 ohms,1/6WR316 VRD-MN2BD472J J AA 4.7 kohms,1/8WR322 VRD-MN2BD681J J AA 680 ohms,1/8WR323 VRD-MN2BD683J J AA 68 kohms,1/8WR325 VRD-MN2BD473J J AA 47 kohms,1/8W

R326 VRD-MN2BD820J J AA 82 ohms,1/8WR327 VRD-MN2BD330J J AA 33 ohms,1/8WR336 VRD-MN2BD103J J AA 10 kohm,1/8WR350 VRD-MN2BD272J J AA 2.7 kohms,1/8WR351 VRD-MN2BD562J J AA 5.6 kohms,1/8WR352 VRD-MN2BD102J J AA 1 kohm,1/8WR353 VRD-MN2BD271J J AA 270 ohms,1/8WR355 VRD-MN2BD332J J AA 3.3 kohms,1/8WR356 VRD-MN2BD102J J AA 1 kohm,1/8WR357 VRD-ST2CD474J J AA 470 kohms,1/6WR358 VRD-ST2CD392J J AA 3.9 kohms,1/6WR359 VRD-MN2BD182J J AA 1.8 kohms,1/8WR360 VRD-MN2BD472J J AA 4.7 kohms,1/8WR361~365 VRD-MN2BD103J J AA 10 kohm,1/8WR372~374 VRD-MN2BD102J J AA 1 kohm,1/8WR375 VRD-ST2CD471J J AA 470 ohms,1/6WR376 VRD-MN2BD102J J AA 1 kohm,1/8WR377 VRD-MN2BD473J J AA 47 kohms,1/8WR378 VRD-MN2BD102J J AA 1 kohm,1/8WR379 VRD-MN2BD222J J AA 2.2 kohms,1/8WR380 VRD-MN2BD152J J AA 1.5 kohms,1/8WR381 VRD-MN2BD103J J AA 10 kohm,1/8WR382 VRD-ST2EE151J J AA 150 ohms,1/4WR383 VRD-MN2BD562J J AA 5.6 kohms,1/8WR384 VRD-ST2CD562J J AA 5.6 kohms,1/6WR385 VRD-MN2BD562J J AA 5.6 kohms,1/8WR386 VRD-ST2CD223J J AA 22 kohms,1/6WR387 VRD-ST2CD562J J AA 5.6 kohms,1/6WR388 VRD-MN2BD392J J AA 3.9 kohms,1/8WR391,392 VRD-ST2EE271J J AA 270 ohms,1/4WR393 VRD-MN2BD102J J AA 1 kohm,1/8WR395 VRD-MN2BD473J J AA 47 kohms,1/8WR601~603 VRD-MN2BD102J J AA 1 kohm,1/8WR605,606 VRD-MN2BD392J J AA 3.9 kohms,1/8WR607,608 VRD-ST2CD103J J AA 10 kohm,1/6WR609,610 VRD-MN2BD331J J AA 330 ohms,1/8WR611,612 VRD-MN2BD392J J AA 3.9 kohms,1/8WR613,614 VRD-MN2BD331J J AA 330 ohms,1/8WR615,616 VRD-MN2BD222J J AA 2.2 kohms,1/8WR617,618 VRD-MN2BD182J J AA 1.8 kohms,1/8WR619,620 VRD-MN2BD223J J AA 22 kohms,1/8WR621,622 VRD-MN2BD222J J AA 2.2 kohms,1/8WR631,632 VRD-ST2CD332J J AA 3.3 kohms,1/6WR633,634 VRD-MN2BD153J J AA 15 kohms,1/8WR637,638 VRD-MN2BD474J J AA 470 kohms,1/8WR700 VRD-ST2CD103J J AA 10 kohm,1/6WR701 VRD-MN2BD104J J AA 100 kohm,1/8WR702 VRD-ST2CD102J J AA 1 kohm,1/6WR703 VRD-ST2CD103J J AA 10 kohm,1/6WR704 VRD-MN2BD104J J AA 100 kohm,1/8WR705 VRD-ST2CD102J J AA 1 kohm,1/6WR714 VRD-MN2BD103J J AA 10 kohm,1/8WR716 VRD-MN2BD104J J AA 100 kohm,1/8WR717,718 VRD-MN2BD103J J AA 10 kohm,1/8WR719 VRD-ST2CD102J J AA 1 kohm,1/6WR720 VRD-MN2BD103J J AA 10 kohm,1/8WR721 VRD-ST2CD472J J AA 4.7 kohms,1/6WR724 VRD-ST2CD330J J AA 33 ohms,1/6WR727~729 VRD-ST2CD102J J AA 1 kohm,1/6WR731~733 VRD-MN2BD104J J AA 100 kohm,1/8WR736,737 VRD-MN2BD103J J AA 10 kohm,1/8WR738,739 VRD-ST2CD102J J AA 1 kohm,1/6WR741,742 VRD-ST2CD102J J AA 1 kohm,1/6WR743 VRD-MN2BD102J J AA 1 kohm,1/8WR744,745 VRD-ST2CD102J J AA 1 kohm,1/6WR746 VRD-MN2BD103J J AA 10 kohm,1/8WR747 VRD-ST2CD102J J AA 1 kohm,1/6WR748 VRD-MN2BD102J J AA 1 kohm,1/8WR749 VRD-MN2BD103J J AA 10 kohm,1/8WR751 VRD-ST2CD102J J AA 1 kohm,1/6WR752 VRD-MN2BD103J J AA 10 kohm,1/8WR753 VRD-MN2BD182J J AA 1.8 kohms,1/8WR754~756 VRD-ST2CD222J J AA 2.2 kohms,1/6WR757 VRD-MN2BD103J J AA 10 kohm,1/8WR758~762 VRD-ST2CD102J J AA 1 kohm,1/6WR763~765 VRD-MN2BD103J J AA 10 kohm,1/8WR766~768 VRD-MN2BD102J J AA 1 kohm,1/8WR769~773 VRD-ST2CD102J J AA 1 kohm,1/6WR774 VRD-MN2BD102J J AA 1 kohm,1/8WR775~777 VRD-ST2CD102J J AA 1 kohm,1/6WR778 VRD-MN2BD102J J AA 1 kohm,1/8WR779~781 VRD-ST2CD102J J AA 1 kohm,1/6W

– 3 –


RANK DESCRIPTION

CD-BA300

R782~791 VRD-MN2BD102J J AA 1 kohm,1/8WR795 VRD-MN2BD103J J AA 10 kohm,1/8WR796 VRD-ST2CD473J J AA 47 kohms,1/6WR797 VRD-MN2BD104J J AA 100 kohm,1/8WR799 VRD-MN2BD101J J AA 100 ohm,1/8WR801 VRD-ST2CD222J J AA 2.2 kohms,1/6WR802 VRD-ST2EE100J J AA 10 ohm,1/4WR803 VRD-ST2CD123J J AA 12 kohms,1/6WR804 VRD-ST2CD473J J AA 47 kohms,1/6WR805 VRD-ST2EE223J J AA 22 kohms,1/4WR806 VRS-VV3DA681J J AC 680 ohms,2WR807 VRD-ST2CD473J J AA 47 kohms,1/6WR814 VRD-ST2CD224J J AA 220 kohms,1/6WR819,820 VRD-ST2EE223J J AA 22 kohms,1/4WR821,822 VRD-ST2EE470J J AA 47 ohms,1/4WR850 VRD-RT2HD3R3J J AA 3.3 ohms,1/2WR852 VRD-ST2EE223J J AA 22 kohms,1/4WR853 VRD-ST2CD223J J AA 22 kohms,1/6WR854 VRD-ST2CD103J J AA 10 kohm,1/6WR855 VRD-RT2HD3R3J J AA 3.3 ohms,1/2WR856 VRD-ST2EE561J J AA 560 ohms,1/4W

1 R901 VRG-ST2EC101J J AB 100 ohm,1/4W,FusibleR902 VRD-ST2CD223J J AA 22 kohms,1/6WR903,904 VRD-ST2CD563J J AA 56 kohms,1/6WR906,907 VRD-ST2CD821J J AA 820 ohms,1/6WR908,909 VRD-ST2CD102J J AA 1 kohm,1/6W

1 R910 VRG-ST2EC101J J AB 100 ohm,1/4W,FusibleR911,912 VRN-VV3AAR10J J AB 0.1 ohm,1WR913,914 VRD-ST2CD102J J AA 1 kohm,1/6WR915,916 VRD-ST2CD562J J AA 5.6 kohms,1/6WR917,918 VRD-ST2CD102J J AA 1 kohm,1/6WR919~921 VRD-ST2CD563J J AA 56 kohms,1/6WR922,923 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W

1 R924,925 VRG-ST2EC101J J AB 100 ohm,1/4W,FusibleR926 VRD-ST2CD223J J AA 22 kohms,1/6WR927,928 VRD-ST2CD563J J AA 56 kohms,1/6WR929,930 VRD-ST2CD821J J AA 820 ohms,1/6WR931,932 VRD-ST2CD102J J AA 1 kohm,1/6WR933,934 VRN-VV3AAR10J J AB 0.1 ohm,1WR935,936 VRD-ST2CD153J J AA 15 kohms,1/6WR937,938 VRD-ST2CD102J J AA 1 kohm,1/6WR939~941 VRD-ST2CD563J J AA 56 kohms,1/6WR942,943 VRD-RT2HD4R7J J AA 4.7 ohms,1/2WR944~947 VRD-RT2HD331J J AA 330 ohms,1/2WR948~951 VRD-ST2CD222J J AA 2.2 kohms,1/6WR952 VRD-ST2CD153J J AA 15 kohms,1/6WR953 VRD-ST2CD683J J AA 68 kohms,1/6WR954 VRD-ST2CD102J J AA 1 kohm,1/6WR955 VRD-RT2HD100J J AA 10 ohm,1/2WR956,957 VRD-ST2CD183J J AA 18 kohms,1/6WR958,959 VRD-ST2CD822J J AA 8.2 kohms,1/6WR960,961 VRD-ST2CD152J J AA 1.5 kohms,1/6WR962,963 VRD-ST2CD472J J AA 4.7 kohms,1/6WR964,965 VRD-ST2CD183J J AA 18 kohms,1/6WR966,967 VRD-ST2EE331J J AA 330 ohms,1/4WR968,969 VRD-ST2CD102J J AA 1 kohm,1/6WR970,971 VRD-ST2CD683J J AA 68 kohms,1/6WR972,973 VRD-ST2CD104J J AA 100 kohm,1/6WR974,975 VRD-ST2CD683J J AA 68 kohms,1/6WR976,977 VRD-ST2CD102J J AA 1 kohm,1/6WR979 VRD-ST2CD102J J AA 1 kohm,1/6WR980 VRD-ST2CD103J J AA 10 kohm,1/6WR983~986 VRS-VV3DAR22J J AB 0.22 ohms,2WR993~996 VRS-VV3DAR22J J AB 0.22 ohms,2WR997 VRD-ST2CD101J J AA 100 ohm,1/6WRD01 VRD-MN2BD681J J AA 680 ohms,1/8WRD02 VRD-MN2BD821J J AA 820 ohms,1/8WRD03 VRD-MN2BD222J J AA 2.2 kohms,1/8WRD04 VRD-ST2CD272J J AA 2.7 kohms,1/6WRD05 VRD-MN2BD123J J AA 12 kohms,1/8WRD06 VRD-MN2BD103J J AA 10 kohm,1/8WRD07 VRD-MN2BD183J J AA 18 kohms,1/8WRD08 VRD-MN2BD333J J AA 33 kohms,1/8WRD09 VRD-MN2BD104J J AA 100 kohm,1/8WRD13 VRD-ST2CD681J J AA 680 ohms,1/6WRD14 VRD-MN2BD821J J AA 820 ohms,1/8WRD25 VRD-MN2BD681J J AA 680 ohms,1/8WRD26 VRD-MN2BD821J J AA 820 ohms,1/8WRD27 VRD-MN2BD102J J AA 1 kohm,1/8WRD28 VRD-MN2BD152J J AA 1.5 kohms,1/8WRD29 VRD-MN2BD222J J AA 2.2 kohms,1/8WRD30 VRD-MN2BD272J J AA 2.7 kohms,1/8W

RD31 VRD-MN2BD392J J AA 3.9 kohms,1/8WRD32 VRD-MN2BD562J J AA 5.6 kohms,1/8WRD33 VRD-MN2BD103J J AA 10 kohm,1/8WRD34 VRD-MN2BD153J J AA 15 kohms,1/8WRD35 VRD-MN2BD333J J AA 33 kohms,1/8WRD36 VRD-MN2BD104J J AA 100 kohm,1/8WRD701,702 VRD-MN2BD821J J AA 820 ohms,1/8WRS701 VRD-MN2BD333J J AA 33 kohms,1/8WRS702 VRD-MN2BD123J J AA 12 kohms,1/8WRS703 VRD-MN2BD474J J AA 470 kohms,1/8WRS704 VRD-MN2BD224J J AA 220 kohms,1/8WRS705 VRD-MN2BD473J J AA 47 kohms,1/8WRS706,707 VRD-MN2BD225J J AA 2.2 Mohms,1/8WRS708 VRD-ST2EE101J J AA 100 ohm,1/4WRS709 VRD-MN2BD224J J AA 220 kohms,1/8WRS710,711 VRD-MN2BD154J J AA 150 kohms,1/8WRS712 VRD-MN2BD224J J AA 220 kohms,1/8WRS713,714 VRD-MN2BD331J J AA 330 ohms,1/8WRS715 VRD-MN2BD104J J AA 100 kohm,1/8WRS716 VRD-MN2BD394J J AA 390 kohms,1/8WRS717 VRD-MN2BD683J J AA 68 kohms,1/8WRS718 VRD-MN2BD123J J AA 12 kohms,1/8WRS719 VRD-MN2BD683J J AA 68 kohms,1/8WRS720 VRD-MN2BD123J J AA 12 kohms,1/8WRS721,722 VRD-MN2BD224J J AA 220 kohms,1/8WRS723 VRD-ST2CD104J J AA 100 kohm,1/6WRS724 VRD-MN2BD104J J AA 100 kohm,1/8WRS725 VRD-MN2BD394J J AA 390 kohms,1/8WRS726 VRD-MN2BD104J J AA 100 kohm,1/8WRS727 VRD-ST2EE331J J AA 330 ohms,1/4WRS728 VRD-MN2BD394J J AA 390 kohms,1/8W

OTHER CIRCUITRY PARTS

BI4/CNS4 QCNWN1572AWZZ J AF Connector Ass’y,6/6PinBI11/CNS11 QCNWN1842AWZZ J AG Connector Ass’y,6/6PinBI703/CNS703 QCNWN1834AWZZ J AK Connector Ass’y,9/9PinBI901/CNS901 QCNWN1905AWZZ J AF Connector Ass’y,6/6PinBI903/CNS903 QCNWN1839AWZZ J AG Connector Ass’y,7/7PinCNP1 QCNCM704GAWZZ J AC Plug,7PinCNP2 QCNCM704HAWZZ J AC Plug,8PinCNP3 92LCONE6P53253 J AC Plug,6PinCNP4 QCNCM705FAFZZ J AB Plug,6PinCNP7 92LCONE6P53254 J AC Plug,6PinCNP8 92LCONE9P53254 J AD Plug,9PinCNP101 QCNCM705CAFZZ J AA Plug,3PinCNP102 QCNCM705GAFZZ J AB Plug,7PinCNP301 92LCONE3P5268 J AC Plug,3PinCNP601 QCNCWZX23AWZZ J AD Socket,23PinCNP701 QCNCWZF23AWZZ J AK Plug,23PinCNP702 QCNCWZY08AWZZ J AC SocketCNP705 92LCONE5P52287 J AC Socket,5PinCNP803 92LCONE2P53253 J AB Plug,2PinCNP901 92LCONE5P5267 J Plug,5PinCNP902 QCNCM010KAWZZ J AC Plug,10PinCNP903 92LCONE7P53253 J AC Plug,7PinCNS1A/B QCNWN1537AWZZ J AG Connector Ass’y,7/7PinCNS2A/B QCNWN1538AWZZ J AG Connector Ass’y,8/8PinCNS3A/B QCNWN1539AWZZ J AE Connector Ass’y,6/6PinCNS803 QCNWN1841AWZZ J AD Connector, 2PinCNS902 QCNCW010KAWZZ J AD Connector,10Pin

1 F801 QFS-D402DAWNI J AC Fuse,4A/125V1 F802 QFS-D402DAWNI J AC Fuse,4A/125V1 F803,804 QFS-D502DAWNI J AC Fuse,5A/125V1 F805 QFS-D202DAWNI J Fuse,2A/125V1 F806 QFS-D202DAWNI J Fuse,2A/125V

FC701 QCNWN1837AWZZ J AG Flat Cable,23PinFC702 QCNWN1838AWZZ J AD Flat Cable,8PinFL701 VVKBJ744GNK-1 J BD FL DisplayFW801 QCNWN1836AWZZ J AD Flat Wire,5PinJK601 QSOCJ0219AWZZ J AD Jack,Video/AUXJK701 QJAKM0010AWZZ J AF Jack,HeadphonesJOG701 QSW-Z0014AWZZ J AF Switch,Push Type [Jog,Volume]LG903 QLUGP0001AWZZ J AC LugM1 92LMTR2790CASY J BB Motor with Chassis [Spindle]M2 92LMTR1854BASY J AP Motor with Gear [Sled]M3 92LTWMEN7E6Y J AR Motor with Worm Pulley

[T/T Up/Down Loading]M901 RMOTV0027AWZZ J AM Motor,Air Cooling FanRX701 VHLN63H380A-1 J AK Remote Sensor,N63H380ARY901,902 RRLYD0014AWZZ J AK Relay

– 4 –

PRICERANK


CD-BA300

SO901 QTANA0810AWZZ J AF Terminal,SpeakerSW1 SWMPU10780MLB J AH Switch,Push Type [Open/Close]SW2 SWMPU11470MLB J AE Switch,Push Type [Clamp]SW3 SWMPU11470MLB J AE Switch,Push Type [Disc Number]SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pick Up In]SW701 92LSWICHT1663T J AC Switch,Key Type [Power]SW702 92LSWICHT1663T J AC Switch,Key Type [Clock]SW703 92LSWICHT1663T J AC Switch,Key Type [Timer]SW709 92LSWICHT1663T J AC Switch,Key Type [Disc 1]SW710 92LSWICHT1663T J AC Switch,Key Type [Disc 2]SW711 92LSWICHT1663T J AC Switch,Key Type [Disc 3]SW712 92LSWICHT1663T J AC Switch,Key Type [Disc Skip]SW713 92LSWICHT1663T J AC Switch,Key Type [Open/Close]SW714 92LSWICHT1663T J AC Switch,Key Type [Dimmer]SW715 92LSWICHT1663T J AC Switch,Key Type [X-Bass]SW716 92LSWICHT1663T J AC Switch,Key Type [Equalizer]SW722 92LSWICHT1663T J AC Switch,Key Type [CD]SW723 92LSWICHT1663T J AC Switch,Key Type [Tape]SW724 92LSWICHT1663T J AC Switch,Key Type [Tuning Down]SW725 92LSWICHT1663T J AC Switch,Key Type [Memory Set]SW726 92LSWICHT1663T J AC Switch,Key Type [Rewind]SW727 92LSWICHT1663T J AC Switch,Key Type [Fast Forward]SW728 92LSWICHT1663T J AC Switch,Key Type [Play]SW729 92LSWICHT1663T J AC Switch,Key Type [Stop]SW731 92LSWICHT1663T J AC Switch,Key Type [REC/Pause]SW732 92LSWICHT1663T J AC Switch,Key Type [Tuning Up]SW733 92LSWICHT1663T J AC Switch,Key Type [Video]SW734 92LSWICHT1663T J AC Switch,Key Type [Tuner]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle302 NGERH0012AWZZ J AC Gear,Drive303 MLEVP0080AWZZ J AC Rail,Guide304 NSFTM0020AWFW J AD Shaft,Guide305 92LM-CUSN1524A J AC Cushion

1 306 92LHPC1LXASY J BD Pickup Unit Ass’y306- 1 ———— –– Pickup Unit

(Not Replacement Item)306- 2 NGERR0043AFZZ J AC Gear,Rack306- 3 MSPRC0961AFZZ J AA Spring,Rack701 XBSSD26P06000 J AA Screw,ø2.6×6mm702 XHBSD20P05000 J AA Screw,ø2×5mm703 XBBSD20P03000 J AA Screw,ø2×3mm704 LX-WZ1070AFZZ J AA Washer,ø1.5×3.8×0.25mmM1 92LMTR2790CASY J BB Motor with Chassis [Spindle]M2 92LMTR1854BASY J AP Motor with Gear [Sled]SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]

CABINET PARTS

201 92LCAB3552AASY J Front Cabinet Ass’y201- 1 ———— –– Front Panel

(Not Replacement Item)201- 2 GDORF0097AWSA J AE Holder,Cassette [Tape 1]201- 3 GDORF0098AWSA J AE Holder,Cassette [Tape 2]201- 4 GCOVA1352AWSA J AH Cover,Cassette [Tape 1]201- 5 GCOVA1353AWSA J AH Cover,Cassette [Tape 2]201- 6 HDECQ0670AWSA J AE Panel,Cassette [Tape 1]201- 7 HDECQ0671AWSA J AE Panel,Cassette [Tape 2]201- 8 HDECQ0672AWSA J AK Panel,Amp.201- 9 JKNBZ0765AWSA J AE Button,Power201-10 JKNBZ0766AWSA J AG Button,Dimmer/Tuning201-11 JKNBZ0768AWSA J AE Button,Function201-12 HDECQ0674AWSA J AE Volume Ring201-13 JKNBZ0770AWSA J AF Button,Disc Control201-14 JKNBZ0771AWSA J AG Button,Center Operation201-15 MLIFP0008AWZZ J AD Damper201-16 JKNBZ0773AWSA J AG Button,X-Bass/Equalizer201-17 92LBADGE1671A J AC Badge,SHARP201-18 GCOVA1339AWSA J AB Cover,LED,Power201-19 GCOVA1340AWSA J AB Cover,LED,A201-20 GCOVA1341AWSA J AB Cover,LED,B201-21 LHLDZ1319AWZZ J AE Holder,Button Block201-22 MLOKC0006AWZZ J AB Lock Lever,Cassette [Tape 1]201-23 MLOKC0007AWZZ J AB Lock Lever,Cassette [Tape 2]201-24 LHLDZ1328AWZZ J AC Holder,Cassette Lock202 92LCAB3552BASY J Side Panel Ass’y,Left202- 1 ———— J –– Side Panel,Left

(Not Replacement Item)202- 2 PCUSG0022AWZZ J AB Cushion,Leg

203 92LCAB3552CASY J Side Panel Ass’y,Right203- 1 ———— J –– Side Panel,Right

(Not Replacement Item)203- 2 PCUSG0022AWZZ J AB Cushion,Leg204 GCAB-1192AWSA J AN Top Cabinet205 GCOVA1394AWSA J AH Cover,Remote Control Sensor206 GCOVA1338AWSA J Cover,CD Tray207 GITAR0654AWSA J AM Rear Panel

[For U.S.A./Central America]207 GITAR0677AWSA J Rear Panel [For Mexico]207 GITAR0678AWSA J Rear Panel [For Canada]208 JKNBK0084AWSA J AE Knob,Volume209 LANGK0236AWFW J AE Bracket,Main Heat Sink,Left210 LANGK0237AWFW J AE Bracket,Main Heat Sink,Right211 LANGK0239AWFW J AF Bracket,Fan Support212 LBSHC0005AWZZ J AD Bushing,AC Power Supply Cord213 LCHSM0120AWFW J AQ Chassis,Main214 LHLDZ1318AWZZ J AE Holder,FL Display215 MSPRC0029AWFJ J AB Spring,Cassette Lock216 MSPRD0092AWFJ J AB Spring,Cassette [Tape 1]217 MSPRD0093AWFJ J AB Spring,Cassette [Tape 2]218 NFANP0001AWZZ J AD Rotary Fan219 PCUSG0022AWZZ J AB Cushion,Leg220 PRDAR0182AWFW J AX Heat Sink,Main221 PRDAR0184AWFW J Heat Sink,Sub

1 222 QACCD0022AWZZ J AM AC Power Supply Cord223 QCNWN1844AWZZ J AC Lug Wire

1 224 QFSHD0001AWZZ J AB Holder,Fuse225 92LBE231616 J AD Belt226 92LCSPR1431C J AA Spring,Ring227 92LEVA0330702 J AD Velvet Carpet,Chassis228 92LMAG0104302 J AE Magnet229 92LMT0304302 J AB Plate,Metal230 92LNBAND1318A J AA Nylon Band,80mm231 92LNM0305401 J AB Velvet Carpet232 92LPT0303002 J AB Roller233 92LPT0304303 J AB Lever,Stop234 92LPT0304304 J AB Stopper235 92LPT0304305 J AE Lever,Lock236 92LPT0304306 J AG Stabilizer237 92LPT0304307 J AC Support,Cam238 92LPT0304308 J AB Lock Gear Pin239 92LPT0304309 J AB Cap,Pulley Stopper240 92LPT0305413 J AG Cam Gear Lower241 92LPT0309506 J AD Gear,Turntable Drive242 92LPT0309507 J AD Gear,Open/Close Drive243 92LPT0309508 J AD Gear,Planet244 92LPT0309509 J AD Gear,Drive245 92LPT0309510 J AE Gear,Pulley246 92LPT0309511 J AD Gear,Middle247 92LPT0311101 J AB Lever,Clamp248 92LPT0311102 J AC Lever,Disc249 92LPT0312005 J AL Gear,Cam250 92LPT0320201 J AE Support,Stabilizer251 92LPT0330301 J AU Chassis,Loading252 92LPT0330803 J AK CD,Chassis253 92LPT0331003 J AT Shassis,Slide254 92LPT0331105 J AM Turntable255 92LSP0304303 J AB Spring,Stopper256 92LSP0304305 J AB Spring,Lock257 92LSP0304306 J AB Spring,Lock Gear258 KMECB0018AWZZ J BE Tape Mechanism Ass’y258- 1 92PF513-860 J Head Plate Block [Tape 2]258- 2 92PF525-338 J Motor with Pulley [Tape]258- 3 92PF567-649 J Tape Mechanism PWB Ass’y258- 4 92PFF19U-12 J Belt,Main [Tape 2]258- 5 92PF514-135 J AL Pinch Roller258- 6 92PF19S-31 J Belt,FF/REW [Tape 2]258- 7 92PFF19N-11 J Belt,Main [Tape 1]258- 8 92PF522-061 J Clutch Ass’y Block [Tape 1]258- 9 92PFF19S-52 J Belt,FF/REW [Tape 1]258-10 92PF513-861 J Head Plate Block [Tape 1]258-11 92PF522-063 J Clutch Ass’y Block [Tape 2]601 LX-BZ2222AXZZ J AB Screw,Special603 LX-JZ0010AFFD J AA Screw,ø3×10mm604 LX-LZ0006AWZZ J AC Push Rivet605 XBBSD20P04000 J AA Screw,ø2×4mm606 XEBSD30P10000 J AA Screw,ø3×10mm607 XEBSD30P12000 J AA Screw,ø3×12mm608 XESSD30P10000 J AA Screw,ø3×10mm609 XHBSD30P06000 J AA Screw,ø3×6mm610 XJBSD30P10000 J AA Screw,ø3×10mm

– 5 –


RANK DESCRIPTION

CD-BA300

611 XJBSD30P14000 J AA Screw,ø3×14mm612 XJBSF30P10000 J AA Screw,ø3×10mm613 XJSSD30P10000 J AA Screw,ø3×10mm614 92LSC0308MBZI J AB Screw,ø3×8mm615 92LSC0308RBZI J Screw,ø3×8mm616 XHBSD40P08000 J AA Screw,ø4×8mm617 LX-LZ0014AWZZ J PWB Spacer

PACKING PARTS (Except for U.S.A.)

SPAKA0292AWZZ J Packing Add.SPAKC1124AWZZ J Packing Case [For U.S.A.]SPAKC1125AWZZ J Packing Case

[For Mexico/Central America]SPAKC1126AWZZ J Packing Case [For Canada]SPAKP0032AWZZ J AF Polyethylene Bag,UnitSSAKA0007AWZZ J AB Polyethylene Bag,Accessories

ACCESSORIES

QANTL0007AWZZ J AK AM/FM Loop AntennaTINSE0337AWZZ J AD Operation Manual

[For U.S.A./Central America]TINSK0109AWZZ J Operation Manual [For Canada]TINSZ0614AWZZ J AB Quick Guide [For U.S.A.Only]TINSZ0648AWZZ J Operation Manual [For Mexico]TLABR1176AWZZ J AB Label,Bar CodeTLABZ0848AWZZ J AC Label,Feature,Tape 1TLABZ0849AWZZ J AC Label,Feature,Tape 2RRMCG0264AWSA J AQ Remote Control

Battery Lid,Remote Control

P.W.B. ASSEMBLY (Not Replacement Item)

PWB-A 92LPWB3552MANS J –– MainPWB-B1,2 92LPWB3552DPLS J –– Display/Headphone

(Combined Ass’y)PWB-C 92LPWB3552CDUS J –– CD ServoPWB-D1~3 92LPWB3552PWRS J –– Power/Amp./Transformer

(Combined Ass’y)PWB-E 92LPC99C017 J AE CD Loading Motor (PWB Only)PWB-F 92PF567-649 J –– Tape MechanismPWB-G QPWBF0027AWZZ J AD CD Motor (PWB Only)

OTHER SERVICE PART

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

CP-BA300

SPEAKER BOX PARTS

901 HPNLS1021AWSA J AY Front Panel,Left901 HPNLS1022AWSA J AY Front Panel,Right902 CWAKP1046AWSA J AR Net Frame Ass’y903 GBOXS2003AWSA J BE Speaker Box Ass’y,Right903 GBOXS4003AWSA J BE Speaker Box Ass’y,Left904 CPNLS1023AWSA J AX Sub Woofer Panel Ass’y,Left904 CPNLS1027AWSA J AX Sub Woofer Panel Ass’y,Right905 PCUSS0049AWZZ J AD Port Cushion906 PCUSG0022AWZZ J AB Foot Cushion907 LHLDZ8001AWSA J AD Catching Holder908 QCNWN1834AWZZ J AK Tweeter Cord

(With Capacitor C1,2)909 XJBSD40P20000 J AA Screw,ø4×20mm910 XJBSD40P16000 J AB Screw,ø4×16mm911 XJBSD30P10000 J AA Screw,ø3×10mm912 XMBSD40P16000 J AC Screw,ø4×16mm913 XMBSF40P20000 J AC Screw,ø4×20mm914 PFLT-0046AWZZ J AC Felt915 TSPC-0821AWZZ J AC Label,Specifications916 QCNWN1912AWZZ J Sub Woofer Cord917 QCNWN1835AWZZ J Woofer CordSP1,2 RSPA00009AW6T J AP TweeterSP3,4 RSPA10008AW6S J AW Woofer

– 6 –

SP5,6 RSPA10009AW6W J AZ Sub Woofer

PACKING PARTS

SPAKA0294AWZZ J Packing Add.SPAKZ0696AWZZ J Layer PadSSAKH0053AWZZ J Polyethylene Bag,Speaker

CD-BA300

A

B

C

D

E

F

G

H

1 2 3 4 5 6

Figure 7 CD MECHANISM EXPLODED VIEW– 7 –

CD-BA300

306-1

701

304

701

302

301

702

303

M1

703x2

305x2

SW4

M2

305

PWB-G

306-2

306-3

306

704

CD-BA300

Figure 8 CABINET EXPLODED VIEW (1/2)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

– 8 –

CD-BA300

TapeMotor

MAIN BELT

FLYWHEELASS'YTAPE1

FLYWHEELASS'YTAPE2

FF/REWROLLER

ASS'Y

FF/REWROLLER

ASS'Y

BELT CONNECTION

202

202-1

PWB-A

202-2

PWB-B1

PWB-B2

221

223

Q851Q850

Q852

M901

PWB-F

226

218

223

207

211

258

258-1~258-11

IC901

IC902

201-10

201-9

201-14

201-21

201-15

201-20

201-19

201-18

601x1

608x1

214

FL701

610x2

201-15

201-17

201

208

201-1

201-12

201-8

201-4

201-6

201-7201-5

201-2

216 219x2

201-3

217

213

617

604 604

230

212222

203

203-2

203-1

224x12

PWB-D3

PWB-D2

220

T801

PWB-D1

210

612x2

603x2

603x1

606x12

610x3

610x10

610x2

610

605x2

610x1

608x5

609x1

609x1

609x1

603x1

603x1

610x1

610x1

616x4

209

611x2

611x2

201-23 201-24215

205

SiliconGrease

SiliconGrease

201-13

201-16

201-11

201-24201-22

215

610x2

613x1

608x1

Note: Only the unit and consumable parts are supplied as parts supply for the Tape mechanism.

CD-BA300

Figure 9 CABINET EXPLODED VIEW (2/2)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

– 9 –

CD-BA300

CDMECHANISM

204

250

228

229

236254

252

232

232

232x4

PWB-C

232

225

M3SW3

PWB-E

607x2

607x2

SW2

SW1

247253

235

251

256

615

206

238

257

241

246

248245

244243x4

242

239

249

255234

231

240

237

614

227

233

CD-BA300

A

B

C

D

E

F

G

H

1 2 3 4 5 6Figure 10 SPEAKER EXPLODED VIEW

– 10 –

CP-BA300

913x4

909x4

910x4

907x4

912x4

915903

902

901916

904

SP1,2

SP5,6SP3,4

914x4

906x4905x4

911x2

917

C1,2Capacitor (N.P.)

3.3µF,100V

C1,2Capacitor (N.P.)3.3µF,100VElectrolytic

SP1,2TWEETER

SP3,4WOOFER

SP5,6SUB

WOOFERBL BK

BK

BK

RD

RD

SP3,4WOOFER

SP1,2TWEETER

SP5,6SUB

WOOFER

(with Capacitor C1,2)908

CD-BA300

PACKING OF THE SET (FOR U.S.A. ONLY)Setting position of switches and knobs

Tape Mechanism STOP

Not Replacement Item

SPAKP0032AWZZMiramat Bag, Unit

UNIT

SSAKA0007AWZZPolyethylene Bag, Accessories

AM/FM Loop AntennaQuick GuideOperation ManualRemote Control

SPAKC1124AWZZPacking Case

FRONT SIDE OF SPEAKERS

SPAKA6292AWZZPacking Add., Front/Rear

BottomBottom

A

B

TOP

YELLOW COLOUR

FRONT REAR

A

FRONT SPEAKER CP-BA300

B

SSAKH0053AWZZPolyethylene Bag

SPAKZ0696AWZZLayer Pad

SPAKA0294AWZZPacking Add.

SPAKA0294AWZZPacking Add.

side

Top

Top

FRONT

FRONT

FRONT

Top

Front

Rear

No part of this publication may be reproduced,stored in a retrieval system, or transmitted inany form or by any means, electronic, mechanical,photocopying, recording, or otherwise, withoutprior written permission of the publisher.

COPYRIGHT © 2001 BY SHARP CORPORATION

ALL RIGHTS RESERVED.SHARP CORPORATIONCommunication Systems GroupQuality & Reliability Control CenterHigashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

SC • SL • LAG

A0101-2503DS•HA•M

sharp_cd-ba300_[et]

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