Model: LCT2701TD Safety Instructions.....................................................................1~2Production specification.........................................................3~11LCD COMBO Connection...........................................................12Panel Inverter Power............................................................ 13-29Basic Operations & Circuit Description.....................................30PCB Function...........................................................................31PCB Failure Analysis................................................................32Basic Operation of LCD-TV......................................................32LCD Basic Display Theory........................................................33LCD Panel................................................................................34 IC Descriptions.....................................................................35~64LCD Panel specification.......................................................65~95Exploded View Diagram.............................................................96Spare parts list.....................................................................97~98V-Chip Password.......................................................................99Software Upgrade................................................................99~100

SERVICE MANUAL

This manual is the latest at the time of printing, and does notinclude the modification which may be made after the printing,by the constant improvement of product.

- 2 -

I. Safety Instructions

PRECAUTIONS DURING SERVICING1. In addition to safety, other parts and assemblies are

speci fied for conformance with such regulations asthose applying to spurious radiation. These mustalso be replaced only with specified replacements.

Examples: RF converters, tuner units, antennaselection switches, RF cables, noise-blockingcapacitors, noise-blocking filters, etc.

2. Use specified internal Wiring. Note especially:1) Wires covered with PVC tubing2) Double insulated wires

3) High voltage leads3. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulating Tape2) PVC tubing3) Spacers (insu lating barriers)

4) Insulating sheets for transistors5) Plastic screws for fixing micro switches

4. When replacing AC primary side components

(transformers, power cords, noise blockingcapacitors, e tc.), wrap ends of wires securely aboutthe terminals before soldering.

5. Make sure that wires do not contact heat generatingparts (heat sinks, oxide metal fi lm resistors, fusible

resistors, etc.)6. Check if replaced wires do not contact sharply edged

or po inted parts.

7. Make sure that foreign objects (screws, solderdroplets, etc.) do not remain inside the set.

MAKE YOUR CONTRIBUTION TO PROTECT THEENVIRONMENT

Used batteries wi th the ISO symbol

for recycling as well as smallaccumulators (rechargeable batteries), mini-batteries(cells) and starter batteries should not be thrown

into the garbage can.Please leave them at an appropriate depot.

WARNING:

Before servicing this TV receiver, read the X-RAYRADIATION PRECAUTION, SAFETY INSTRUCTIONand PRODUCT SAFETY NOTICE.

X-RAY RADIATION PRECAUTION1. Excessively high can produce potentially hazardous

X-RAY RADIATION. To avoid such hazards, the highvoltage must not exceed the speci fied limit. Thenormal va lue of the high voltage of this TV receiver

is 27 KV at zero bean current (minimum brightness).The high voltage must not exceed 30 KV under anycircumstances. Each time when a receiver requires

servicing, the high voltage should be checked. Thereading of the high voltage is recommended to berecorded as a part o f the service record, It is

important to use an accurate and reliable highvoltage meter.

2. The only source of X-RAY RADIATION in this TV

receiver is the picture tube. For continued X-RAYRADIATION protection, the replacement tube must beexactly the same type as specified in the parts list.

3. Some parts in this TV receiver have special safetyrelated characteristics for X-RADIATION protection.For continued safety, the parts rep lacement should

be under taken only after referring the PRODUCTSAFETY NOTICE.

SAFETY INSTRUCTIONThe service should not be attempted by anyoneunfamiliar with the necessary instructions on th is TV

receiver. The fo llowing are the necessary instructionsto be observed before servicing.

1. An isolation transformer should be connected in the

power line between the receiver and the AC linewhen a service is performed on the primary of theconverter transformer of the set.

2. Comply wi th all caution and safety related providedon the back of the cabinet, inside the cabinet, on thechassis or p icture tube.

3. To avoid a shock hazard, always discharge thepicture tube's anode to the chassis ground beforeremoving the anode cap.

The l ightn ing flash wi th arrowhead symbol ,within an equilatera l triangle, is intended to alertthe user to the presence of uninsulated dangerousvoltage within the product s enclosure that maybe of sufficient magnitude to consti tute a risk ofelectric shock to persons.

The exclamation po int wi thin an equi latera ltriangle is intended to a lert the user to thepresence of important operating and maintenance(s erv ici ng) in str uct io ns in the l i ter atu reaccompanying the appliance.

CAUTION: TO REDUCE THE RISK OF ELECTRICSHOCK, DO NOT REMOVE COVER (OR BACK). NOUSER-SERVICEABLE PARTS INSIDE. REFERSERVICING TO QUALIFIED SERVICE PERSONNELONLY.

CAUTION

RISK OF ELECTRIC SHOCKDO NOT OPEN

1/100

- 3 -

PRODUCT SAFETY NOTICE

Many e lectrical and mechanica l parts in this TV

receiver have special safety-related characteristics.These characteristics are offer passed unnoticed byvisual spection and the protection afforded by them

cannot necessari ly be obta ined by using replacementcomponents rates for a higher voltage, wattage, etc.The replacement parts which have these special

safety characteristics are identified by marks onthe schematic diagram and on the parts l ist.Before replacing any of these components, read the

parts list in this manual carefully. The use ofsubstitute replacement parts which do not have thesame safety characteristics as speci fied in the parts

list may create shock, fire, X-RAY RADIATION orother hazards.

Good earth groundsuch as the wat erp ipe, c onduc t or ,etc.

Place this probeon eac h e x -pos ed met al licpart

AC VOLTMETER

AC Leakage Current Check

4. Completely discharge the high potential voltage of the

picture tube before handling. The picture tube is avacuum and if broken, the glass will explode.

5. When rep lacing a MAIN PCB in the cabinet, always

be certain that all protective are installed properlysuch as control knobs, adjustment covers or shie lds,barriers, iso lation resistor networks etc.

6. When servicing is required, observe the original leaddressing. Extra precaution should be given to assurecorrect lead dressing in the high voltage area.

7. Keep wires away from high voltage or high temperature components.

8. Before returning the set to the customer, always

perform an AC leakage current check on the exposedmeta llic parts of the cabinet, such as antennas,terminals, screwheads, meta l overlay, control shafts,

etc., to be sure the set is safe to operate withoutdanger of electrica l shock. Plug the AC line corddirectly to the AC outlet (do not use a line iso lation

transformer during th is check). Use an AC voltmeterhaving 5K ohms volt sensitivity or more in thefollowing manner.

Connect a 1.5K ohm 10 watt resistor paralleled by a0.15F AC type capacitor, between a good earthground (water pipe, conductor etc.,) and the exposed

metallic parts, one at a time.Measure the AC vol tage across the combination ofthe 1.5K ohm resistor and 0.15 uF capacitor. Reverse

the AC p lug at the AC outlet and repeat the ACvoltage measurements for each exposed metallicpart.

The measured voltage must not exceed 0.3V RMS.This corresponds to 0.5mA AC. Any value exceedingthis limit constitutes a potential shock hazard and

must be corrected immediately.The resistance measurement should be donebetween accessible exposed metal parts and power

cord plug prongs with the power switch "ON". Theresistance should be more than 6M ohms.

2100

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE Reference No : LCT2701TD

Product Specification

CHIMEI V270B1-L01 MK8205 USA

1.1 VIDEO SECTION

Display size 27/16:9 Display Resolution 1366 X 768 Pixel Pitch 0.1460mm0.4365mm Peak Brightness 550(nits) Contract Ratio 1000:1, Typical (1/100 White Window, Dark Room) View Angle Hor. And Vert. 170 degree Color Deeps 16.7M Color (R / G/ B each 256 Scales)PC Resolution Supporting VGA, SVGA, XGA,WXGA HDTV Compatible 480i / 480p / 720p / 1080i Progressive Scanning Yes Film Mode Pull Down Yes GAMMA Correction Yes Color Temperature Control Yes Comb Filter Yes Second De-interlace for Sub picture No Wide Mode

Normal, Full, Wide 1, Wide 2, Wide 3, 4:3, No scale and Panoramic.

TV System NTSC M Dual Tuner System No AV Input Color System PAL /NTSC PIP Basic mode (video on graphic mode,resolution 1024768)

1.2 AUDIO SECTION

Audio Output Power 6W2 Max.(8 ohm) Sound Effect Spatial Effect and SurroundTone Control Yes 1.3 Input Terminals

D-Sub 15 Pin Type(Analog-RGB Input ) 1 D-Sub 9 Pin (RS-232)RF (F-type Input) 1 Component Video-YPbPr 1 RCA Terminals S-Video Input (Mini Din 4Pin) 1 Video Input RCA Terminals Stereo Audio Input for YPbPr x 1

(3.5mm Phone Type) x 11.4 Output Terminals Audio Output (RCA ; L&R Type) 1 1.5 Others Closed Caption / V-Chip Yes Teletext No OSD Language English, Franais, Espaol

3100

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE

Reference No : LCT2701TD

Stereo Decode MTS with SAP

Power Rating AC 120 V, 60Hz Power Consumption 200W 1.6 Support the Signal Mode This machine can support the different from VGA signal mode in 7 kinds No

Resolution

Horizontal Frequency(Hz)

Vertical Frequency(KHz)

Dot Clock Frequency(MHz)

1) 640480 31.50 60.00 25.18 2) 640480 37.86 72.81 31.50 3) 800600 35.16 36.00 4) 800600 37.90 60.32 40.00 5) 800600 46.90 75.00 49.50 6) 800600 48.08 72.19 50.00 7) 1024768 48.40 60.00 65.00

1.7 HDTV Mode (YPbPr)

No

Resolution

Horizontal Frequency(KHz)

Vertical Frequency(Hz)

Dot Clock Frequency(MHz)

1) 15.734 59.94 13.50 2) 480p(720480) 31.468 27.00 3) 720p(1280720) 45.00 74.25 4) 1080i(19201080) 33.75 74.25

4100

56.25

480i59.9460.0060.00

Power ( ): Press to turn on and off.Mute ( ): Press to mute the sound. Pressagain or press VOL+/- to restore the sound.CCD: Press to select the Closed Caption mode.V-Chip: Press to select the child protect mode.MTS: Press repeatedly to cycle through the Multi-channel TV sound (MTS) options: Mono, Stereoand SAP (Second Audio Program).

Favorite: Press repeatedly to cycle through thefavorite channel list.

PIC.Size: Press repeatedly to cycle through thepicture size that best corresponds your viewingrequirements: Normal, Full, Wide1, Wide2,Wide3, 4:3, No scale, Panoramic and Normal.

Freeze: Press to freeze the picture, press againto restore the picture. (This button is not available

for VGA mode.). P.Mode: Press repeatedly to cycle through the

picture mode: Hi-Bright, User, Dark, Normaland Vivid.

Display: Press to display the channel informationand it disappear after 3 seconds.

Sleep: Press repeatedly until it displays the timein minutes (5 Min, 10 Min, 15 Min, 30 Min, 60Min, 90 Min, 120 Min and, OFF) that you wantthe TV to remain on before shutting off. Tocancel sleep time, press Sleep button repeatedlyuntil sleep OFF appears.

Zoom: Press to zoom the image. (This button is not avialable for VGA mode.) S.Mode: Press repeatedly to cycle through the

sound mode: Normal, News, Cinema, Flat andUser.

System: Press repeatedly to cycle through thesystem options: AUTO and NTSC3.58.(This button is activate for AV, S-Video inputsource.)Add/Erase: Press to add or delete favorite channel. Color TMP: Press to select the color temperature.

0~9 Number Buttons: In TV mode, press 0~9 to select a channel; the channel changes after 2seconds. In DVD mode, press 0~9 to input the items.

CH Edit: Press to edit channel name. VGA ADJ: Press to auto adjust VGA position. Source: Press to select the signal source, such as TV, AV, S-Video, Component, DVD, or VGA. Recall: Press to return previous channel. Enter: To select an item, press Enter to confirm. VOL + / : Press to adjust the volume. CH + / : Press to scan through channels. To scan quickly through channels, press and hold

down either channels. , , , : Press , , , to move the on-screen cursor.

1.8 Remote Control

5100

Menu: Press to enter on-screen setup menu,press again to exit.

, : Pressforward.

to search the backward

: Press to play or pause the DVD disc. : Press to stop playing the disc. , : Press to skip the backward or

forward. : Press to open or close the disc tray. DVD Menu: Press to return DVD disc menu. Prog: Press to display the program menu. Press

it again to exit. Repeat: Press repeatedly to cycle through the

options: CHAPTER, TITLE, ALL and nothing. Subtitle: Press to select desired DVD subtitle. Audio: Press to select desired audio track. Setup: Press to display a menu. Press it again

to exit menu. Angle: Press to select desired viewing angle of

the Video (disc feature). Title: Press to display to DVD disc title. DVD Info: Press to display DVD information.

Note: Press CH +/- on the remote control can turn onTV set from last preview mode.

6100

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE Reference No : LCT2701TD

Technical Data

TV AC 120V , 60Hz 1. Power supply Remote control Battery 3V (UM-3/R6P/AA2) RF input NTSC M 2. TV system Video input PAL/NTSC 3.58/NTSC 4.43 TV

VHF-L : 2~6CH VHF-H : 7~13CH UHF : 14~69CH

3. Receiving channels

CATV4. Intermediate

frequencies Picture

5 . Scanning orizontal (Hz) 15625/15750 Vertical (Hz) 50/60 6. AC plug UL Plug 7. Panel V270B1-L018. Speaker Internal 8 ohm 6W (max) 2

9. Operating temperature

Fulfill all specifications 15 C ~ 30 C

Accept picture/sound reproduction

5 C ~ 33 C

10. Operating relative humidity

Fulfill all specifications 45% ~ 75%

Accept picture/sound reproduction

20% ~ 80%

11. Electrical & optical

specification

See the attachment 1.

12. Circuit diagram drawing No.

LCT2701TD

13. Cabinet 14. Cabinet color 15. Packing 1 set per 16. Container stuffing method

RD/05/P/LC26HAB/CSI/02 REV: 01

17. Dimension (mm) LCD-TV (No packing) Remote control unit 183(L) x 53(W) x 28(T)mm 18. Net weight LCD-TV 13.9Kg (with Stand) approx Remote control 70g (approx)

19. Cell Defect Subject to Panel supplier specification

7100

45.75MHz

1~125CH

H

698(W) x 513(H) x 99(D)mm (w/o Stand) 698(W) x 554(H) x 250(D)mm (with Stand)

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE Reference No : LCT3201TD

Attachment 1Electrical & Optical Specification

No. Items Instruction Typical Limit Unit 1 Video sensitivity For 30dB S/N 44 51 dBuV 2 FM sound sensitivity For 30dB S/N 21 35 dBuV 3 Color sensitivity For RF transmission 37 40 dBuV 4 CCD sensitivity

TV screen refreshes 40 times number of mistakes8

43 50 dBuV

5 Minimum NICAM threshold Without crackline noise N/A N/A dBuV 6 Stereo Channel Separation BTSC. 18 15 dB

7 AGC static characteristic Accept. Picture/Sound repr. 90 90 dBuV

8 Selectivity Adjacent sound carrier 30 28 Below adjacent sound carrier 30 30 dB Adjacent picture carrier 45 40 Up adjacent picture carrier 40 30

9 IF rejection 55 45 dB 10 Image rejection VHF 57 45 dB

UHF 55 40 11 AFT pull-in range 1.0 1.0 MHz 12 Chroma sync pull-in range 500 200 Hz 13 Color killer function -11 -10 dB

PAL 300 300 Lines Horizontal NTSC 260 240 Lines

PAL 410 400 Lines

RF

Vertical NTSC 320 300 Lines Horizontal 450 450 Lines

14 Resolution

Video Vertical 400 400 Lines

XW 0.295 0.2950.02 15 Color

Coordination White YW

Full Pattern

0.300 0.3000.02 Horizontal 16 View

Angle(Lo/3) Vertical

170

170 Degree

17 Overscan Cross hatch signal 96 94~98 %

18 Picture position In all direction 2 3 mm 19 H sync pull-in range 400 200 Hz 20 V sync pull-in range 6 6 Hz 21 Audio frequency response 3dB ref. to 1KHz 0.15~12 0.2~12 KHz

8100

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE Reference No : LCT3201TD

22

Max Audio Output Power 72 5.02 W

23 Audio output power 10% THD

1KHz 10% THD 62

4.02 W

24 THD Po=0.5W 0.5 3 % 25 Signal to buzz ratio coeighting 50 30 dB 26 Minimum volume hum coeighting 6 10 mVrms27 Maximum woofer output power N/A N/A W 28 Woofer audio frequency

response 3dB ref. to 15Hz AV mode

N/A N/A Hz

29 Tone low frequency 100Hz ref. to 1KHz AV mode

8 3 dB

30 Tone high frequency 10KHz ref. to 1KHz AV mode

8 3 dB

31 Balance Center 0 2 Max. 3 >2 dB Min. -35 -30

32 Video input level 1.0 10.3 Vpp 33 Audio input level*1 1.0 * 0.50.3 Vrms 34 Video output level N/A N/A Vrms

35 Audio output level*2 0.3 * 0.50.3 Vrms 36 AV Audio input max. level 2 2 Vrms 37 AV Audio output L/R

Separation 35 30 dB

Operating 200 200 W 38 Power consumpution Stand by 3 5 W

39 IR receiving distance 0 Degree 7 6 m

left/right 60 45 Degree40

IR receiving angle Up/down

5m 20 15 Degree

41 Dielectric strength DC 3KV 1min. 5 10 mArms42 The vibration noise from

electromagnetic devices in LCD-TV set

The distance between the tester and the LCD-TV set is four times as many as the screen height

No obvious vibration noise can be heard

9100

KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE Reference No : LCT3201TD

Test Condition All tests shall be performed under the following conditions unless otherwise specified 1 Picture Modulation 87.5% 2 Sound Modulation

27KHz Dev. For DK/I/BG 15KHz Dev. For M/N

3 Picture to Sound Ratio 10dB 4 Sound Artificial Load

Resistor 8 ohm

5 Video signal Stair and Special 6 Audio signal 1KHz sine wave 0.5Vrms 7 Other conditions:

A. Switch LCD-TV on and let it warm up for more than 30 minutes. Viewing distance: 3H (H: Panel High) in front of LCD, about 2M. Ambient light: 0.1 cd/ m2 B. Brightness, Contrast, Saturation, Tint, sharpness set at normal. C. Connect RMS volt meter to speaker terminals and adjust the LCD volume to get 500mW RMS

power at each terminals. D. With image sticking protection of LCD module. The luminance will descend by time on a same

still screen and rapidly go down in 5 minutes, when measuring the color tracking and luminance of a same still screen, be sure to accomplish the measurement in one minute to ensure its accuracy.

E. Due to the structure of LCD module. The extra-high-bright same screen should not hold over 5 minutes for fear of branding on the panel.

F. RF test point: Video output.

8 Note: *(1) Now this project cannot fit the limited spec. the typical audio input level is 1.0 Vrms, *(2) The audio out level is controlled by the volume level, the range is from 0 to 0.5Vrms.

10100

DVD player's spec. For LCD-TV ComboDivision Section Remarks

name AKAIMarketing Area( setup default language) USAPower supply +5v,+3.3vPower Consumption 15WManufactruer of Loader mechanism Foryou DL06-LSOpitical Pick UP Sanyo HD-62/65Chipset used MTK 1389FE

Playback Playable Media Type Playable Disc Type: DVD, CD,Disc Type Playable Disc Type DVD(Single/ Dual layer, Double sided), CD

Disc Size 8cm/12cmRegional code Regional 1NTSC/ PAL Disc playback O/O

Video Video output signal NTSCVideo DAC 27MHz/ 10bit

Audio Audio DAC 48Khz/ 96KHz/24-bit:selectableDynamic range PresentDolby digital decoder PresentDTS decoder optionalSRS + TruSurround for 2 channel Not present3D Virtual surround for 2 channel Not present

Playback Fast forward/backward x2,x4,x8,x16,x32Features Slow motion forward x1/2,x1/4,x1/8,x1/16

Slow motion backward optionalStill picture PresentFrame by frame forward/reverse Forward only (Step function)Skip forward/reverse PresentRepeat function PresentDVD closed caption PresentTransition Effect for picture CD Not presentRotation of picture for picture CDs PresentLast Memory Present

Display Graphical user interface Not presentuser OSD Language 3 (ENG is base ,SPA and French)operation Subtitle Present

Screen saver PresentResume play PresentProgram function Present PBC ON/OFF Default on PCB Parental lock Passward : 0000 Picture mode selector 16:9, 4:3 LB, 4:3 PS(4:3 PS as default) Intro scan Not presentDigest in VCD Present, only for PIC CDTime search PresentMulti angle PresentSelectable audio language streams Presentkalaoke function x

Front Panel VFD/ LED xNo. of keys 3(Open/Close, Play, Stop)

Rear Panel Composite Video output xComponent Video output xProgressive scan output (480P) Present2 channel audio output PresentCoaxial audio output Present

General

DVD Module

11100

LCD COMBO Connection

L

R

PWM

On/Off

PWM

+24V

+24V

+5V +5V STB

+5V IR2 +12V

Y/Pb/Pr (480p)

L/R

Turner+Amp

Main board

Panel

Backlight

Power board

DVD Key Board

IR1

Key Board

LVDS1

12100

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Inverter_PWR

PWR_GND

Inverter_PWR

Inverter_PWR

BL_ON/OFFDimming

BL_ON/OFFDimming

INVERTER_PWR

PWR_GND

PWR_GND

DimmingBL_ON/OFF

Title

Size Document Number Rev

Date: Sheet o f

A

1 2Wednesday, August 24, 2005

PANEL INVERTER POWER

H1HOLE/GND

2 23 34 45 5

99887766

11

FB9120R

J2

8x1 W/HOUSINGSIP6\2.54

123456

+ CE1470uF/50v

FB6120R

FB1120R1206

C10.1uF

FB5120R

FB7120R

C20.1uF

H5HOLE/GND

2 23 34 45 5

99887766

11

C30.1uF

H2HOLE/GND

2 23 34 45 5

99887766

11

FB8120R

H3HOLE/GND

2 23 34 45 5

99887766

11

FB2120R

1206

R. ANGLE

J3

10x1 W/HOUSING R.A.SIP10\2

123456789

10

H4HOLE/GND

2 23 34 45 5

99887766

11

+ CE2470uF/50v

R. ANGLE

J1

12x1 W/HOUSING R.ASIP12\2

123456789

1011121

13100

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RED_GND

BLU_GND

GRN_GNDVGA_SDA

VGA_PWRVGA_SCL

RED

GREEN

BLUEHSYNC#

VSYNC#

RSRXD

RSTXD

VGA_R

VGA_L

SY_GND1SC_INSC_GND1

SY_IN

YPBPR1/R

YPBPR1/L

AV1_IN

AV_L

AV_R

Y1_INBY1_GNDB

CB1_INBCB1_GNDB

CR1_INBCR1_GNDB

BL_ON/OFFDimming

RSTXD

REDRED_GND

VGA_L

RSRXD

BLU_GNDVGA_PWR

BLUEGREEN

GRN_GND

VGA_SDAHSYNC#VSYNC#VGA_SCL

VGA_R

Dimming BL_ON/OFF

AV_L

YPBPR1/LCR1_INB

CB1_GNDBY1_GNDB

SC_GND1SY_GND1

SC_IN

AV1_IN

CR1_GNDB

Y1_INB

YPBPR1/R

CB1_INB

SY_IN

AV_R

DimmingBL_ON/OFF

Title

Size Document Number Rev

Date: Sheet o f

A

2 2Wednesday, August 24, 2005

DIGITAL GNDAUIO IN/OUT GND ANALOG INPUT GND

J8

RCA1X3RCA3/6P/DIP

12

34

56

J5

PC CONNECTORDIP14X2/P2.54/R2

2468

1012141618202224

135791113151719212325262728

FB3120R

J7 DSUB15/DIP/FDB15

1617

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

J11

RCA1X3RCA3/6P/DIP

12

34

56

FB4120R

J6CON\SVHS

21

34

5

6

7

R

LJ4VGA AUDIO

PHONEJACK/DIP

1234G

K1

K2

K3

K4

K5

J10

RCA1X2RCA2/4P/DIP

12

34

J9

VIDEO CONNECTORDIP10X2/P2.54/R2

2468

101214161820

135791113151719

14100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

RGB OUTPUT FOR DEBUGGING

CRT OUTOptinal for 12V pannel.Added by bin_wang 16/7/05

Back Light circuit

FOR CHI-MEI INVERTERCONNECTOR

Add LVDS VCC control by Zheng_guo 15/9/05.

ORO1 High :LVDSVDD POWER OFF ORO1 LOW :LVDSVDD POWER ON

ORO3 High :PANEL BACKLIGHT POWER OFF ORO3 LOW :PANEL BACKLIGHT POWER ON

LVDS/CRT/BACKLIGHT CONTROL V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

1 10Wednesday, September 28, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

GND

GND

GND

R

B

G

AP[0..7]AN[0..7]

RGB

VSYNCHSYNC

CLK1+CLK1-

CLK2-CLK2+

AN0AP0AN1AP1

CLK1-

AN2AP2

AN4

CLK1+

AP4

AN3

AN5AP5

AP3

CLK2-CLK2+

AN6

AN7AP7

AP6

+12V

BL_ON/OFF

PWM0

BL_ON/OFF

ORO3

Dimming

ORO3PWM0Dimming

VSYNC

HSYNC

ORO1

ORO1

LVDSVDD

AP[0..7] 3AN[0..7] 3

+12V 1

CLK1+ 3CLK1- 3

CLK2+ 3CLK2- 3

G 3R 3

B 3

VSYNC 3HSYNC 3

Dimming 6BL_ON/OFF 6

ORO3 3PWM0 3

ORO1 3

VCC +12V

VCC

VCC

+12VR3

75 1%

R211

2k

R4 0

R

+ CE1330uF/25v

C330UF25V/D8H14

C30.1uF

VS

C10.1uF

Q9

IR7314SOP8

1234 5

678S1

G1S2G2 D2

D2D1D1

G

Q22N3904SOT23

1

23

+ CE3220uF/16v

HSB

R9

4.7k

R7

4.7k

F1

4A/32v1206

R21022k

R20922k

R2

75 1%

R6

100k

+ CE2220uF/16v

J1

FI-SE30P-HFLVDS/30P/P1.25/S

123456789

101112131415161718192021222324252627282930

C20.1uF

R1

75 1%

R810k

FB275R/NC

0805

FB175R

0805

R510k

Q102N3904

1

23

Q12N3904SOT23

1

23

15100

carrie

carrie

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

FROM Tuner

OUTPUT

INPUT

AF Path

MODIFIED BY BIN_WANG 16/7/05.

ATTENTION:WHEN PCB LAYOUT,MUST NEAR VGA INPUT PORT! BIN_WANG. 16/7/05

Change.

Change.

AV IN V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

2 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

CVBS1+

CVBS1-

BLUE

RED

GREEN

CB-

CB+

CR+

Y-

Y+

CR-

RED+

BLUE+

GREEN-

RED-

GREEN+

BLUE-

SY-

SY+

SC-

SC+

CVBS0+

CVBS0-

CVBS1+

CVBS1-

CVBS0

AF1_OUT

SIF1_OUT

MPX1

MPX2

VGASOG

GRN_GND

BLU_GND

RED_GND

Y

CR

CB

SOY

SC+

SC-

SY-

SC

SY

Y

SY+

BLUE+

GREEN-

BLUE-

RED+

RED-

CB_GND

CVBS0_GND

CVBS1

CVBS1_GND

Y_GND

Y_GND

CB_GND

CR_GND

SY

SY_GND

SC

SC_GND

AF1_OUT

CB+

CB-

CR+

Y+

CR-

Y-

MPX2

MPX1

VGASOG

CVBS1

SY_GND

CVBS0_GND

CVBS0+CVBS0

CVBS0-

RED_GND

BLUE

GREEN

CR_GND

SC_GND

GREEN+

RED

CVBS1_GND

CB

CR

SIF1_OUT

GRN_GND

BLU_GND

RED 6

GREEN 6

BLUE 6

CB+ 3

CB- 3

CR+ 3

CR- 3

Y- 3

Y+ 3

BLUE+ 3

GREEN- 3

RED+ 3

RED- 3

GREEN+ 3

BLUE- 3

SY- 3

SY+ 3

SC- 3

SC+ 3

CVBS0+ 3

CVBS0- 3

CVBS1+ 3

CVBS1- 3

CVBS0 7

AF1_OUT 7

SIF1_OUT 7

MPX2 3

MPX1 3

VGASOG 3

BLU_GND 6

GRN_GND 6

RED_GND 6

CR 7

CB 7

Y 7

SOY 3,7

CVBS0_GND 7

CVBS1 7

CVBS1_GND 7

Y_GND 7

CB_GND 7

CR_GND 7

SY 7

SY_GND 7

SC_GND 7

SC 7

R16

100

C18

47nF

FB4

70R

C615pF

C1715pF

R11

100

R49 68

C325pF

R35 8.2K

C3015pF

C16

47nF

C1215pF

R31

22

C365pF

C9

47nF

C2915pF

C2315pF/NC

R42 68

R46 68

R15

56

C395pF

C4

47nF

R17

0

C2415pF/NC

C34

4.7nF

+

CE5

47uF/16v

C5

47nF

C14

47nF

R24

100

C37

47nF

C26

47nF/NC

FB8

70R

C10

47nF

R29

100

C35

47nF

C33

47nF

C21

47nF

C31

47nF

C11

47nF

C13330pF

R40 39k

C38

47nF

R12 18

R44 100

C28

47nF

R48 100

+

CE4

47uF/16v /NC

C15

47nF

FB6

70R

C7330pF

C25

47nF

C8

47nF

C20330pF

C19

47nF

R21

22

C27330pF

C40

47nF

C22

47nF

R19

100

R37

22

R51 100

R41 39k

R13

22

R27

100

16100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

Modified by MICO.

VGA IN & PC AUDIO IN V0.1

MiCO LCD TV - MediaTek MT8203 Solution

B

3 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

VGASDA

BLU_GND

HSYNC_VGA

GRN_GND

VGAVSYNC#

RED_GND

VGASDA

VGA_PLUGPWR

VGA_PLUGPWRVGA_PWR

VGA_IN_LVGA_IN_R

VGASDA

VGASCL

VGA_SDA

VGA_SCL

VGA_R

BLUE

RED

GREEN

VGA_L VGA_IN_L

VGA_IN_R

VGASCL

VGASCL

VGAVSYNC#VSYNC#

HSYNC# HSYNC_VGA

GND

RED

BLU_GNDVGA_PWR

VGA_SDAHSYNC#VSYNC#VGA_SCL

VGA_R

RSTXD

RSRXD

TXD

RXD

TXDRXD

Dimming BL_ON/OFF

RED_GNDBLUE

RSTXD

GREENGRN_GND

VGA_L

RSRXD

BL_ON/OFFDimming

BLU_GND 8

RED_GND 8

VGAVSYNC# 3

HSYNC_VGA 3

GRN_GND 8

VGASDA 3VGA_IN_R 10VGA_IN_L 10

RED 8

GREEN 8

BLUE 8

VGASCL 3

TXD 3RXD 3

Dimming 9BL_ON/OFF 9

VCC

VGA_PLUGPWR

VGA_PLUGPWR

+5V

+5V

C47100pF

R54 15K

R55 15K

D1

DIODE SMD1N4148/SMD

R5675K

C485pF

R5775K

FB9

70R0603

U1

MAX232A

138

1110

134526

129147

16

15

R1INR2INT1INT2IN

C+C1-C2+C2-V+V-

R1OUTR2OUTT1OUTT2OUT

VCC

GND

R534.7k

D2

DIODE SMD1N4148/SMD

J2

PC CONNECTORDIP14X2/P2.54/R1

2468

1012141618202224

135791113151719212325262728

FB10

70R0603

C41 0.1uF

C450.1uF

C43

0.1uF

R582.2k

C44 0.1uF

C42 0.1uF

R60 33

R524.7k

C46 0.1uF

R612.2k

R59 33

U2

EEPROM 24C02

1234 5

678NC

NCNCGND SDA

SCLWP

VCC

17100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

TSOP 48 pin

VREF DECOUPLING

Modified by BIN_WANG.

DDR MEMORY & FLASH V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

4 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

F_D[0..7]

VREF

F_D3

F_A14

F_A20

F_A17

F_A2F_A3

F_A9

F_A11

F_A7

F_A12

F_A21

IOWR#

F_D4

F_A8

F_A0

F_A5

F_D6

F_D1

F_A13

F_A10

F_A6

F_A18

F_A1

F_D2

F_D5

F_A16F_A15

F_A19

IOCE#F_OE#

F_D0

F_D7

F_A[0..21]

FLASHVCC

SDV25

SDV25

SDV25

D_DQ14

D_RA6

A_DQ8

D_RA4

D_DQS1

A_RA5

D_RA8

D_RA3

D_DQ3

D_DQ8

D_DQ13

D_DQ1

A_RA2

D_RA9

A_DQ4

D_DQ8

D_DQM0

D_DQ6

D_RA5

D_DQ15

A_RA4

D_CKE

A_DQ13

A_DQ3

D_DQ6

D_RA2

D_RA3

D_DQ15

D_DQ4

D_RA7

D_DQ5

D_DQ14

D_DQ0

A_RA8

A_RA6

A_DQ0

D_DQ5

A_DQ15

D_DQ11A_DQ10

D_CS#

D_DQ7

D_DQ13

D_RA1

A_RA9

D_DQ4

D_CAS#D_RAS#

A_DQ6

D_RA11

D_RA2

D_RA8

A_DQ12

A_DQ9

D_DQ12

D_RA0

A_RA11

D_RA4

D_WE#

D_DQ12

D_CLK

D_DQ11

D_DQ2

D_RA10A_DQ5

D_RA1

D_BA0

D_RA7

D_BA1

D_DQ2

A_DQ11D_DQ10

D_RA6A_RA7

D_RA9

D_CLK#

D_DQ10

D_DQM0

D_DQS0

D_DQ1

D_DQ9

D_RA5

D_DQ0

A_DQ7

D_DQ9

D_DQ3

D_RA11

D_RA0

D_DQ7

D_RA2

D_DQ6

D_DQ12

D_DQ11

D_BA1

D_CAS#

D_RA1

D_DQ3

D_DQM0

D_RA7

D_DQ5

D_RA0

D_RA5D_RA4

D_WE#

D_RAS#

D_RA6

D_RA11

D_DQ1

D_DQ13

D_DQS0

D_DQ14

D_RA8

D_DQ15

D_RA3

D_CS#

D_DQ7

D_DQ4

D_RA10

D_DQ2

D_DQ8

D_DQ10

D_BA0

D_DQ9

D_DQ0

D_RA9

IOCE#IOWR#

D_DQS1

A_DQ1A_DQ2

F_A4

A_DQ14

F_OE#

SDV25

VREF

VREF

VREF

VREF

D_RA10

A_RA1

A_RA10

A_RA0

A_RA3

D1V25

D1V25

D1V25VREF

D_DQ17

D_DQ20

D_DQ24

D_DQ22

D_DQ23

D_DQ25D_DQ26

D_DQ31

D_DQ18

D_DQ27D_DQ28

D_DQ29

D_DQ19

D_DQ16

D_DQ30

D_DQ21

D_DQM1

D_DQS3

D_DQM1

D_DQS2

D_CS#

D_BA1

D_CAS#D_WE#

D_RAS#D_CLK

D_BA0

D_CKE

D_RA7

D_CLK#

D_RA3D_RA2D_RA1D_RA0

D_RA6D_RA5D_RA4

D_RA9D_RA8

D_RA11

D_RA10

D_DQ18D_DQ17D_DQ16

D_DQ19

D_DQ23

D_DQ20

D_DQ22D_DQ21

D_DQ26D_DQ27

D_DQ25D_DQ24

D_DQ28

D_DQ30D_DQ31

D_DQ29

D_DQS2

D_DQS3

D_DQM1

A_RAS#

A_WE#A_CAS#

A_CS# D_CS#D_RAS#D_CAS#D_WE#

D_DQS2

A_DQS0

D_DQS3

D_DQM0

D_DQS0

A_DQS2

A_DQS3

D_BA1

D_BA0

A_CLK

D_DQM1

D_CKE

A_DQS1

D_CLK

D_DQS1

D_CLK#A_CLK#

A_DQM0

A_CKE

A_DQM1

A_BA1

A_BA0

D_DQ17D_DQ18D_DQ19

D_DQ16

A_DQ19

A_DQ17A_DQ16

A_DQ18

D_DQ22D_DQ21

D_DQ23

D_DQ20A_DQ21A_DQ22

A_DQ20

A_DQ23

D_DQ25D_DQ26D_DQ27

D_DQ24A_DQ25A_DQ26

A_DQ24

A_DQ27

D_DQ29D_DQ30D_DQ31

D_DQ28A_DQ29A_DQ30A_DQ31

A_DQ28

SDV25

F_OE#

A_DQS[0..3]A_RA[0..11]A_BA[0..1]

A_CLKA_CLK#A_CKE

A_RAS#A_CS#

A_WE#A_CAS#

A_DQM[0..1]A_DQ[0..31]

F_A[0..21]

F_D[0..7]

SDV25

F_D[0..7] 3

VREF 3

F_A[0..21] 3

IOCE# 3IOWR# 3

F_OE# 3

A_RA[0..11] 3A_BA[0..1] 3

A_CLK 3

A_CKE 3

A_RAS# 3A_CS# 3

A_WE# 3A_CAS# 3

A_DQM[0..1] 3A_DQ[0..31] 3

F_D[0..7] 3

F_OE# 3

A_DQS[0..3] 3

A_CLK# 3

SDV25 3

F_A[0..21] 3

DV33A

DV33A

DV33A

SDV25

DV33A

D1V25

SDV25

VREF

SDV25

VREF

SDV25

SDV25 SDV25

D1V25

D1V25

VCC

SDV25 SDV25

R65 47

R64 75

R204 75

C893300pF

C540.1uF

RN16

22x4

1 23 45 67 8

C760.1uF

C913300pF

RN30

75x4

1 23 45 67 8

C820.1uF

RN11

47x4

1 23 45 67 8

C633300pF

C1950.1uF

C2120.1uF

C2053300pF

C720.1uF

C593300pF

R74 75

C560.1uF

RN26

47x4

1 23 45 67 8

R78 75

C2013300pF

R201 47

C710.1uF

R69 4.7k

+ CE10

220uF/16v

R206 22

8M x 16DDR

U16

M13S128168 8Mx16-6

123456789

101112131415161718192021222324252627282930313233

666564636261605958575655545352515049484746454443424140393837363534

VDDDQ0VDDQDQ1DQ2VSSQDQ3DQ4VDDQDQ5DQ6VSSQDQ7NCVDDQLDQSNCVDDDNULDMWECASRASCSNCBA0BA1A10/APA0A1A2A3VDD

VSSDQ15VSSQDQ14DQ13VDDQDQ12DQ11VSSQDQ10

DQ9VDDQ

DQ8NC

VSSQUDQS

NCVREF

VSSUDM

CKCK

CKENC

A12A11

A9A8A7A6A5A4

VSS

C66

0.1uF

VREF

U3

MX29LV800BT

2524232221201918

8

9

28

47

16

29313335

7

26

384042443032

10

3639414345

37

2711

15

34

46

6

45

321

4817 13

12

14

A0A1A2A3A4A5A6A7A8

A19

OE

BYTE

A18

D0D1D2D3

A9

CE

D4D5D6D7D8D9

A20

D11D12D13D14D15

VCC

GND1WE

RY/BY

D10

GND2

A10

A12A11

A13A14A15A16A17 NC

RESET

WP/ACC

C810.1uF

RN24

47x4

1 23 45 67 8

+ CE6

220uF/16v

C1970.1uF

RN27

47x4

1 23 45 67 8

C99

3300pF

C2110.1uF

C800.1uF

RN9

47x4

1 23 45 67 8

C2003300pF

RN29

47x4

1 23 45 67 8

C510.1uF

R77 22

C98

0.1uF

RN14

47x4

1 23 45 67 8

C583300pF

R71 22

RN12

75x4

1 23 45 67 8

C500.1uF

C1990.1uF

C2023300pF

RN25

75x4

12345678

C700.1uF

+ CE12

220uF/16v

C903300pF

RN10

75x4

1 23 45 67 8

C84

0.1uF

RN7

22x4

1 23 45 67 8

C863300pF

R63

10k

C2090.1uF

R70 75

C603300pF

RN31

75x4

1 23 45 67 8

C790.1uF

+ CE11

220uF/16v

C2033300pF

C550.1uF

R76 75

C613300pF

C93

0.1uF

C1920.1uF

C690.1uF

R202 47

C95

0.1uF

C490.1uF

C1980.1uF

C2100.1uF

C2160.1uF

C680.1uF

R62

10k

C2043300pF

RN13

47x4

1 23 45 67 8

C2073300pF

C780.1uF

C653300pF

C853300pF

C94

0.1uF

R68 22

C520.1uF

C530.1uF

C670.1uF

R75 22

U5

IC LP2996 DDR Termination SOP8

21

34 5

678

SDGND

VSENSEVREF VDDQ

AVINPVINVTT

C1930.1uF

C100

3300pF

C217

0.1uF

C2150.1uF

C623300pF

C208

0.1uF

RN1

75x4

1 23 45 67 8

C2140.1uF

R73 22 C770.1uF

RN4

22x4

1 23 45 67 8

C873300pF

RN2

75x4

12345678

+ CE847uF/16v

RN15

75x4

1 23 45 67 8

C96

0.1uF

RN6

75x4

1 23 45 67 8

C643300pF

C2063300pF

R67 22

R205 75

C883300pF

R66 47

C730.1uF

C1940.1uF

RN5

22x4

1 23 45 67 8

C97

0.1uF

R72 75

C740.1uF

C218

0.1uF

R203 75

+ CE7

C270UF16V/D10H12

C570.1uF

C750.1uF

U6 CM1117-2.5V

SOT223

3

1

24

IN

AD

J/G

ND

OUTOUT

RN8

75x4

1 23 45 67 88M x 16

DDR

U4

M13S128168 8Mx16-6

123456789

101112131415161718192021222324252627282930313233

666564636261605958575655545352515049484746454443424140393837363534

VDDDQ0VDDQDQ1DQ2VSSQDQ3DQ4VDDQDQ5DQ6VSSQDQ7NCVDDQLDQSNCVDDDNULDMWECASRASCSNCBA0BA1A10/APA0A1A2A3VDD

VSSDQ15VSSQDQ14DQ13VDDQDQ12DQ11VSSQDQ10

DQ9VDDQ

DQ8NC

VSSQUDQS

NCVREF

VSSUDM

CKCK

CKENC

A12A11

A9A8A7A6A5A4

VSS

C923300pF

C83

0.1uF

C1960.1uF

C2130.1uF

+ CE9220uF/16v

RN28

75x4

12345678

RN3

75x4

123456

7818818

18/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

Rdown

110 1%

Note for Fix or Adj Regulator

180 1%

0 ohm

AZ1117 Rup

FOR DACVDD

Fix regulator

Adj regulator

OFF

Vout

1.25x(1+180/110)=3.3V

FOR ADCVDD

MT8203 ANALOG&DIGITAL DECOUPLING

1.25x(1+Rdown/Rup)

0603 PUT ON NEARLY BGA

0603 PUT ON NEARLY BGA

0603 PUT ON NEARLY BGA

ADCVDD4

VFEVDD1

P1-V5

ADDED BASE ON P1V5 COMMON BOARD BY BIN_WANG 16/7/05.

MT8203 ANALOG&DIGIT DECOUPLE V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

5 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

AV33 DACVDD

DACVDD

DACVDD

GND

VICM

VOCM

GND

ADCVDD

PWM2VREF

DACFS

GND

DACVREF

VPLLVDD

VPLLVDD

GNDREXTA

AUXTOP

AUXBOTTOM

ADCPLLVDD

ANALOGVDD

XTALOXTALI

ADCPLLVDD1DV18A

ADCPLLVDD1ADCPLLVDDAPLLVDD

APLL_CAP

XTALIXTALO

APLLVDD

VPLLVDD

REXTA

AUXTOPAUXBOTTOM

LVDDA

PWM2VREF

ADCVDD

ADCVDD0

DACVDDAVCMVOCMVICM

VREFN4VREFP4

DACVREF

DACFS

VPLLVDD

ANALOGVDD

GND

GND

AVCM

AV33

GND

GND

GND

VREFN4

GND

VREFP4

LVDDA

ADCVDD0

LVDDA

AV33 LVDDA

LVDDA

APLL_CAP

ANALOGVDD

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

DV18A

ADCVDD0

ADC_VDD ADCVDD0

ADCVDD0

ADCVDD0

GND

GND

GND

GND

GND

GND

GND

ADCVDD4

ADCVDD0

ADCVDD4

ADCVDD4

ANALOGVDD

ADCPLLVDD1 3ADCPLLVDD 3APLLVDD 3

APLL_CAP 3

XTALI 3XTALO 3

VPLLVDD 3

REXTA 3

AUXTOP 3AUXBOTTOM 3

LVDDA 3

PWM2VREF 3

ADCVDD 3

ADCVDD0 3

DACVDD 3AVCM 3VOCM 3VICM 3

VREFN4 3VREFP4 3

DACVREF 3

DACFS 3

ANALOGVDD 3

ADCVDD4 3

AV33

VCC ADC_VDD

AV33

DV33A

DV18A

AV33

DV33A

DV18A

ADC_VDD

C1590.1uFC0603

FB19 70R

R80560

C1320.1uFC0603

C1480.1uFC0603

FB18

70R

R85

50

C1520.1uFC0603

FB14

75R0805

FB11

70R0603

+ CE2347uF/16v

+CE18

10uF/25v

R79

100k

C1380.1uFC0603

C1201500pFC0603

C1600.1uFC0603

FB13

70R0603

C1284.7uF

C0603FB15

70R0603

C1424.7uF

C0603

+ CE1647uF/16v

C1620.1uFC0603

C10533pF

C1030.1uF/NCC0603

Y1

27MHz

C1100.1uF

C1400.1uF

C1360.1uFC0603

C1610.1uFC0603

U7 CM1117-3.3V

SOT223

1

234

AD

J/G

ND

OUTINOUT

C125

0.1uF+ CE21

10uF/50v

C1210.1uFC0603

TP2

C1630.1uFC0603

C1230.1uFC0603

+ CE1522uF/25v

C1410.1uF

C1224.7uF

C0603

C1134.7uFC0603

+CE22

47uF/16v FB16

70R0603

C1240.1uFC0603

C1340.1uFC0603

C1643300pFC0603

+ CE2447uF/16v

C1464.7uFC0603

C127

0.1uF

C1120.1uFC0603

C1170.1uFC0603

C1070.1uFC0603

+ CE19100uF/16v

+CE13

10uF/50v

C1310.1uF

FB17

75R0805

C1544.7uF

C0603

C1190.1uFC0603

C1550.1uFC0603

C1150.1uFC0603

C1184.7uF

C0603

C1490.01uFC0603

C1144.7uF

C0603

C1020.1uFC0603

C1084.7uF

C0603

TP1

R83

3.3k

C1064.7uF

C0603

C1014.7uF

C0603

C1114.7uF

C0603

C1653300pFC0603

C1374.7uF

C0603

C1444.7uFC0603

C1164.7uF

C0603

C1570.1uFC0603

C1290.1uFC0603

C109

0.1uF

C1390.1uFC0603

C10433pF

R84

50

C1430.1uFC0603

FB20

70R0603

C1663300pFC0603

FB12

70R0603

C1474.7uFC0603

C1450.1uFC0603

C1503300pFC0603

C1300.1uFC0603

+ CE20220uF/16v

+ CE1722uF/25v

C1580.1uFC0603

R81

0

C1530.1uF

R82

0

C1350.1uF

C1564.7uFC0603

C1673300pFC0603

C1260.1uF

C1510.1uFC0603

C1334.7uF

C0603

+CE14

10uF/50v

0

19/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

UP3_4 FOR S/W SCL

UP3_5 FOR S/W SDA

MT8205 PBGA 388 V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

6 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

A_CLK

A_WE#

VREF

A_CKEA_CLK#

A_CAS#

SDV25

A_CS#A_RAS#

F_A[0..21]F_D[0..7]

VSYNCHSYNC

VGASDA

GREEN-BLUE+BLUE-

RED+

VGASOG

RED-

VGASCL

VGAVSYNC#

Y-

SY+

CB-

SC-

CVBS0-

Y+

CB+

SC+

CR-

SY-

CR+

CVBS0+

AP[0..7]AN[0..7]

CLK2-

CLK1-CLK2+

CLK1+

DACLRC

SCL

DACMCLK

SDA

DOUT

DACBCLK

SOY

CVBS1-CVBS1+

MPX1MPX2

URST#

DACVREFDACFS

LVDDADACVDD

VREFN4VREFP4

AVCM

VOCMVICM

ADCVDD0

REXTAAPLL_CAP

XTALO

ADCPLLVDD1ADCPLLVDD

VPLLVDDAPLLVDD

PWM2VREF

AUXTOPAUXBOTTOM

ADCVDD

GND

OBO7

GND

OB

O4

OBO5OBO6

MPX2

ADCVDD4

DACVREF

VREFN4

GNDVREFP4

GND

AUXTOP

GND

ADCVDD

VPLLVDD

AUXBOTTOM

VPLLVDDGND

REXTA

LVDDAVPLLVDD

GND

CLK2+

AP7AN7

AP6GNDCLK2-

AN6AP5

AP4AN4

AN5LVDDA

AP2

GNDCLK1+

AN3AP3

CLK1-

HSYNC

LVDDAAN2

DACVDD

AP0AN0

DV33A

AP1

VSYNC

DACVDDGND

GND

DACVDD

AN1

GND

DACFS

DV

33A

F_A

16

F_A

17

F_A

7F

_A6

GN

DF_A

19F

_A20

F_A

18

GN

D

DV

18A

F_A

15

F_A

14

GN

DOB

O2

F_D

5

OB

O0

F_A

8

DV

18A

F_A

10

F_D

3

OB

O3

OB

O1

F_D

1

F_A

12

F_D

6

F_A

13

GN

DF_A

9

F_D

7

F_D

4

F_A

3

F_A

5

F_D

0

F_D

2

DV

33A

F_A

4

F_A

1F

_A2

F_A

0

F_A

11

DV

18A

IOC

E#

F_O

E#

IOW

R#

F_A

21

RxD

IRPW

M0

GN

D VG

AS

DA

TxD

VG

AS

CL

A_DQ0

UR

ST

#G

ND

DV

33A

A_CS#

A_DQ8

A_RA0

A_CKE

A_BA0

A_DQ11SDV25

GND

A_DQ10

A_RA10

A_RA3

A_RA5

A_DQ13

A_DQ5

GND

A_RA6

GND

SDV25

A_DQ12

A_RA2

A_DQ15

A_DQ9

GND

DV18A

A_RA1

GND

A_DQ7

A_RAS#

A_RA7

A_DQS1

GND

A_DQ1

SDV25

GND

A_CLK

GND

A_DQ3

A_DQ2

SDV25

A_RA8

A_DQM0

A_DQ6

GND

A_WE#

A_BA1

A_DQS0

VREF

A_DQ4

A_DQ14

A_RA11

A_CLK#

DV18A

A_RA9

SDV25

GND

A_CAS#

A_RA4

DACMCLKDACLRCDACBCLKDOUT

DV18A

AOSDATA1

DV33A

DV

IOD

CK

GN

D

GN

D

HS

YN

C_V

GA

BLU

E+

GN

DBLU

E-

DV

18A

AD

CP

LLV

DD

GN

D

VG

AV

SY

NC

#

DV

18A

GN

D

VG

AS

OG

AD

CV

DD

0

GR

EE

N-

RE

D+

GR

EE

N+

RE

D-

XT

ALI

AP

LL_C

AP

GN

DXT

ALO

AN

ALO

GV

DD

AP

LLV

DD

AN

ALO

GV

DD

AN

ALO

GV

DD

GN

D

GN

D

AD

CP

LLV

DD

1G

NDGN

D

GN

D

AD

CV

DD

0A

VC

M

CV

BS

2+

CV

BS

1+C

VB

S1-

CV

BS

2-

CV

BS

0+G

ND

CV

BS

0-

AD

CV

DD

0S

C-

SC

+S

Y-

GN

DS

Y+

VO

CM

CB

+

GN

D

CB

-

Y+VIC

M

Y-

AD

CV

DD

0

SO

Y

CR

-C

R+

DV33A

ANALOGVDD

GN

D

IR

AD

CV

DD

0

IOCE#IOWR#

DV18A

DV18A

OBO[0..7]

GREEN+

ORO7ORO6

GND

UP

3_4

UP

3_5

ADIN4ADIN3ADIN2ADIN1

ADIN0

AD

IN0

AD

IN1

AD

IN2

AD

IN3

AD

IN4

CV

BS

2-

CV

BS

2+

VI0

VI1

VI2

VI3

VI4

VI5

VI6

VI7

VI8

VI9

VI1

0V

I11

VI1

2V

I13

VI1

4V

I15

VI1

6V

I17

VI1

8V

I19

VI2

0V

I21

VI2

2V

I23

VI12

VI7

VI15

VI2

VI20

VI10

VI5

VI8

VI22

VI6

VI19

VI21VI18

VI11

VI23

VI16

VI17

VI3

VI0

VI9

VI14

VI1

VI13

VI4

DE_DVIVSYNC_DVIHSYNC_DVI

VSYNC_DVIDE_DVIHSYNC_DVIDVIODCK

PW

M1

HW

SD

AH

WS

CL

OG

O1

OG

O0

OGO[0..1]

OR

O6

MU

TE

OR

O4

PWM2VREF

MPX1

HSYNC_VGA

OR

O3

OR

O2

ORO2ORO3

XTALI

ORO4

OR

O0

F_OE#

ORO0

OR

O7

HWSDAHWSCL

UP3_5UP3_4

SDASCL

URST#

DACBCLK

ADCVDD4

ADCVDD4

R

G

BGND

PWM0PWM1

RGB

MUTE

AOSDATA1

TXDRXD

OR

O5

ORO5

DV18A

GND

GND

A_DQ16A_DQ17

A_DQM1

SDV25

A_DQ25

SDV25

A_DQ29

A_DQ18

A_DQS3

GND

A_DQ19

A_DQ28

A_DQ22

A_DQ24

A_DQ21A_DQ20

A_DQ23

A_DQ27

A_DQ30

A_DQ26

SDV25

A_DQ31

A_DQS2

A_DQM[0..1]A_BA[0..1]

A_DQ[0..31]

A_RA[0..11]A_DQS[0..3]

OR

O1

ORO1

A_CKE 5

A_CAS# 5

A_CLK 5

A_WE# 5

VREF 5

A_CS# 5

SDV25 5

A_RAS# 5

A_CLK# 5

F_D[0..7] 5F_A[0..21] 5

OBO[0..7] 10

VSYNC 9HSYNC 9

RED- 8

BLUE+ 8

VGASCL 6VGASDA 6

BLUE- 8

RED+ 8

VGASOG 8

GREEN- 8

VGAVSYNC# 6

SC+ 8

CR+ 8

SC- 8

SY+ 8

CR- 8

Y- 8

SY- 8

CVBS0+ 8

CB+ 8

CVBS0- 8

CB- 8

Y+ 8

AP[0..7] 9AN[0..7] 9

CLK1+ 9

CLK2+ 9CLK2- 9

CLK1- 9

SDA 10SCL 10

DACBCLK 10DACMCLK 10

DOUT 10

DACLRC 10

SOY 7

CVBS1+ 8CVBS1- 8

URST#

DACVREF 4DACFS 4

LVDDA 4DACVDD 4

VREFP4 4VREFN4 4

VOCM 4

AVCM 4

VICM 4

ADCVDD0 4

REXTA 4APLL_CAP 4

XTALO 4

ADCPLLVDD 4ADCPLLVDD1 4

APLLVDD 4VPLLVDD 4

PWM2VREF 4

AUXTOP 4AUXBOTTOM 4

ADCVDD 4

MPX2 8MPX1 8

ANALOGVDD 4

IR 7,10

IOCE# 5IOWR# 5

GREEN+ 8

ORO7 1ORO6 7

HSYNC_VGA 6

OGO[0..1] 7

ORO2 7ORO3 9

XTALI 4

ORO4 7

F_OE# 5

ORO0 10

ADCVDD4 4

PWM1 10

MUTE 10

AOSDATA1 10

RXD 6

PWM0 9

TXD 6

R 9G 9B 9

ORO5 7

A_DQS[0..3] 5

A_BA[0..1] 5A_RA[0..11] 5

A_DQ[0..31] 5A_DQM[0..1] 5

ORO1 9

DV33A

DV33A DV18A

DV33A

C1680.1uF

TP3

R96 0

RN18 10Kx4

1 23 45 67 8

R9010k

RN17 10Kx4

1 23 45 67 8

C1690.1uF

R97 0

RN23 10Kx4

1 23 45 67 8

R9110k

R8610k

RN21 10Kx4

1 23 45 67 8

TP4R8810k

D31N4148/SMD

R931k

1=

32

=4

SW1

SW4P/DIP/FLAT

12

34

RN20 10Kx4

1 23 45 67 8

RN22 10Kx4

1 23 45 67 8

TP5

R9210k

RN19 10Kx4

1 23 45 67 8

R8747k

MT8205

U8

MT8203BGA388/

P2

R11AD1

AE

9A

F9

AE

10A

F10

AF

26

AD

18

V2V3

W1W2

AC9W3W4

N2

L1

H2

M4

M3

V4

U2

U4

U24

V26V25W26

T24

T23R15

U23

U25

T25

AE

7

AE

26

AF

6

AF

7A

C8

AD

8A

F8

AD

11A

F12

AE

15A

D15

AC

19A

C15

AF

16A

E16

R12

AF

17

AD

16

AD

17

AF

14A

F13

AE

13A

D13

AC

13

AC

10A

E8

AC

17

AE

11T

12A

F11

AE

17

Y1

AE

3

T11

AF

3

AC1

AC

6A

D9

AE

6A

D6

AD4

AB4

AE1

AD

5

AB3

AB1

AA1

AC2

AE

2

AE

5A

F5

AB2

AA4

AC18

AA2

P11Y3

V1

AC

5

AA3

AC

14

F3

G4

E2

F2

N23

G3

B14

E3E4

C2

M2

R16J24K23

AA23

H23

R14L23

L24M23

P26

AD

7

R3

T4N11

H4

K4K3

J4

L2

K1

M12

P1

P3

L4

D1D2

F1

H3

P25P15M24

R26N24

U3R4

P4

D3

M25M26

J23

P24

N25

R24

AD

19

AE

21

AC

21A

D22

AC

22

AF

18

AC26W24AC25

AE

24A

F24

AC

23A

D23

A14

AE

22A

F22

AA26

T16

AA25

T14AB25

AB

24A

B23

AF

25

AE

19A

F19

AD

10Y23G23

AE

18

T26

W23W25R25

AF

21

V24

H24

C1

L11

D4E1

F4

J3

T1T2

L3

R1

N1

M1

R2

K2J1J2

AD

20

AE

4

Y4

M11

N4

N3

G2

H1

AD2

AF

2

Y2

AF

4

R23

P23

K24

N26

T13

T15

U26

AE

25

AF

23

AD

21

AF

20

AE

12

AF

15

AC

16

AD

14

AC

7

T3

AC3

V23

AE

20

G1

N12

AD

24

AC

24

AD25

Y25

AB26

P12

U1

AC4

AD3

AF

1

AC

11

P13

AC

20

AE

23

AC

12

AE

14

R13

Y26

AD

12

AD26

L26AA24L25K26P16K25J26J25

H26

G24

H25D25D26

N16E25

P14

E26F25F24F26G25G26N15E24C25C26B24B25F23B26A26A25Y24A24D24C24

B23

A23

D23

C23

B22

A22

D22

C22

B21

M16

A21

D21

C21

B20

L16

A20

D20

C20

B19

A19

E23

D19

C19

B18

A18

B17

A17

B16

C18

C17

D17

D18

A16

M15

A15

B15

C16

D16

L15

M14

C15

D15

L14

D14

N14

C14

C13

C12

D12

C10

A13

B13

D13

A12

B12

A11

B11

D8

C11

D11

C9

D9

D10

A8

B8

A9

B9

C8

A10

B10

C7

A7

N13

B7

D7

C6

D6

M13

A6

B6

A5

B5

C5

A4

B4

L13

A3

B3

A2

B2

A1

B1

C4

D5

L12

C3

A2P

DVSS3ERO1

HIG

HA

6H

IGH

A5

HIG

HA

4H

IGH

A3

SC

L0

DV

DD

18

EBO7EBO6EBO5EBO4DVDD3IEBO3EBO2

CLK1P

A4N

CLK2P

VREF

LVDDC

R

HSYNCO

G

RWE#

DQ10DQ9DQ8

RAS#

CAS#DVSS2

DVDD2I

DQ11

DQ13

OR

O3

SD

A0

OR

O6

OR

O2

OR

O1

OR

O0

HIG

HA

7

HIG

HA

1H

IGH

A0

AD

0A

D1

DV

DD

18A

D2

AD

3A

D4

DV

SS

3

AD

7

AD

5

IOA

0

IOA

3IO

A4

IOA

5IO

A6

IOA

7

DV

DD

3IA

16

A17

IOA

20D

VS

S18

IOA

21IO

ALE

EBO1

OB

O1

DV

SS

18

OB

O0

ERO5

OG

O1

DV

DD

3

OR

O7

OG

O0

OBO6

ERO6

OBO5

OG

O4

ERO7

EGO1

EGO5

ERO4

OB

O4

OG

O3

OG

O2

EGO0

EGO2

DVDD18

EGO4

DVSS18EGO7

VCLK

OG

O5

EGO3

IOC

S#

AUXVTOP

VPLLVDD

ADIN2

ADCVSS

RA2

AUXVBOTTOM

TE

ST

P

ADIN1ADIN0

AF

A3P

DVSS2RA5RA6

DVDD18

DVDD2

DVSS18RA8

RA9RA11

RCLK

OR

O4

DACVSSB

SVMDACVSSC

BGVDD

BGVSSDLLVSS

REXTA

A4P

A5N

LVSSA

A2N

DACVDDB

LVDDB

REFP4REFN4

ADCVDD

DLLVDD

RCLKBDVSS2

RA3

RA0RA1

BDACVSSA

DACVDDA

ADCVDD4

DQ18DQ17

RA4

RA10

DQ16

BA0

DV

DD

18

UP

30

PR

ST

#U

P34

UP

35

WR

#

DQ3DVDD2

DQ2

RX

DIRP

WM

1P

WM

0

TE

ST

N

FC

ICM

DF

CIC

LK

DQ7

DVSS18

DQ6

DVSS2DQ4

SD

A1

SC

L1

SC

L

UP

12IN

T0#

DV

DD

3AVDD18RVREF

RD

#

DQ14

AVSS18DQS1DQ15

UP

17

DVDD2

DVDD2

SIF

ADCVSS4

ADIN4ADIN3

PWM2VREF

VPLLVSS

A0NA0P

LVDDA

A1N

CLK1N

A3N

A1P

A5PA6NA6P

UP

15

OG

O7

EGO6

LVSSB

FS

DACVDDC

A7P

CLK2N

ERO0

OB

O2

EBO0

OG

O6

RCS#

BA1

RA7

CKE

DVSS18

DVSS2

DQ12

SD

A

FC

IDA

T

UP

31

UP

13

IOA

18

IOO

E#

AD

6

IOA

1

OR

O5

DE

ERO3

DVDD2

UP

14

A7N

LVSSC

TX

D

ICE

DQ0

DQS0

DQ5

DV

SS

18

VSYNCO

ERO2

OBO7

OB

O3

HIG

HA

2

DV

SS

18

UP

16

GP

IO0

IOW

R#

IOA

2

DV

SS

3

DQM0

IOA

19

DQ1

DQ19DVDD18

DQ20DQ21

DVSS2DQ22DQ23DQS2

DQM1

DVDD2

DQS3DQ31DQ30

DVSS2DQ29

DVSS18

DQ28DQ27

DVDD2DQ26DQ25DQ24

DVSS3AOMCLKAOLRCK

AOBCKLIN

AOSDATA3DVDD3I

AOSDATA2AOSDATA1AOSDATA0

DVDD18HSYNC_DVIVSYNC_DVI

DE_DVI

VC

LK_D

VI

VI2

3V

I22

VI2

1V

I20

VI1

9V

I18

VI1

7V

I16

DV

SS

18V

I15

VI1

4V

I13

VI1

2D

VS

S3

VI1

1V

I10

VI9

VI8

VI7

DV

DD

18VI6

VI5

VI4

VI3

VI2

VI1

VI0

DM

PLL

VS

SD

MP

LLV

DD

AP

LLV

DD

AP

LLV

SS

AP

LL_C

AP

XT

ALV

SS

XT

ALI

XT

ALO

XT

ALV

DD

SY

SP

LLV

DD

SY

SP

LLV

SS

AD

CP

LLV

SS

AD

CP

LLV

DD

AD

CP

LLV

DD

1A

DC

PLL

VS

S1

DV

DD

DV

SS

HS

YN

CV

SY

NC

RE

FN

3R

EF

P3

AD

CV

SS

3B

PB

NS

OG

GP

GN

RP

RN

AD

CV

DD

3M

ON

1M

ON

0R

EF

N2

RE

FP

2A

DC

VS

S2

CR

PC

RN

CB

PC

BN

SO

YY

PY

N

AD

CV

DD

2V

ICM

VF

EV

SS

0V

OC

MV

FE

VD

D0

RE

FN

1R

EF

P1

AD

CV

SS

1S

YP

SY

NS

CP

SC

NA

DC

VD

D1

RE

FN

0R

EF

P0

AD

CV

SS

0C

VB

S0P

CV

BS

0NC

VB

S1P

CV

BS

1NC

VB

S2P

CV

BS

2NA

DC

VD

D0

AV

CM

VF

EV

SS

1

VFEVDD1

+ CE2510uF/50v

R94 R/NCR95 R/NC

R8910k

20/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

Vout

1.25x(1+180/110)=3.3V

Power ON alive source

1.25x(1+300/680)=1.8V

Vout

LDO V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

7 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

AV33

DV33

DV33A

AV33

DV33

DV18A

DV33A

VCC+5V

C1720.1uF

+ CE32220uF/16v

U9 CM1117-3.3V

SOT223

1234

AD

J/G

ND

OUTINOUT

U12 CM1117-3.3V

SOT223

1

234

AD

J/G

ND

OUTINOUT + CE31

220uF/16vC1770.1uF

C1750.1uF

+CE26

220uF/16vC1700.1uF

C17610uF/10v

+ CE28220uF/16v

+ CE29220uF/16v

+ CE27220uF/16v

U11 CM1117-1.8V

SOT223

1

234

AD

J/G

ND

OUTINOUT

FB23

75R0805

C1740.1uF

C1710.1uF

FB24

75R0805

+ CE30100uF/16v

FB21

75R0805

FB22

75R0805

C1730.1uF

U10 M1117-3.3V

SOT223

1

234

AD

J/G

ND

OUTINOUT

21/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

03.MT8203 PBGA 388

01.INDEX & POWER CONNECTOR

04.MT8203 ANALOG&DIGIT DECOUPLE

MT8203E (PBGA388) LCDTV BOARD 4 LAYERS

05.DDR MEMORY & FLASH06.VGA IN & PC AUDIO IN

09.LVDS/CRT/BACK LIGHT CONTROL10.AUDIO WM8776/ KEYPAD

02. LDO

07.VIDEO IN & TUNER IO08. AV IN

For Tuner

FOR Tuner

SYSTEM EEPROM

ORO7 High :POWER OFFORO7 LOW :POWER ON

TO Power BD

DIGITAL GNDAUIO IN/OUT GND ANALOG INPUT GND

INDEX & POWER CONNECTOR V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

8 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

SCL_5VSDA_5V

TUNER_12V

SYS_PWR

ORO7

SCL_5VSDA_5V

+12VTUNER_12V

TXDRXD

ORO7

SDA_5V 7,10SCL_5V 7,10

ORO7 3

+12V 9TUNER_12V 7

TXD 3,6RXD 3,6

+5V

+5V

+12V

+5V

+5VVCC

+12V

+5V

H2HOLE/GND

2345

9876

1

2345

9876

1

H1HOLE/GND

2345

9876

1

2345

9876

1

FB26

75R0805

+ CE33220uF/16vC220UF16V/D6H11

FB30120R

R1014.7k

C1780.1uF

H3HOLE/GND

2345

9876

1

2345

9876

1

J4

5x1 W/HOUSINGSIP5\2

12345

Q3

2N3904SOT23

1

23

FB31120R

+ CE3547uF/16v

R9810k

C179

0.1uF

R99

4.7k

+ CE34220uF/16vC220UF16V/D6H11

J3

DIP8/P2.0

12345678

H4HOLE/GND

2345

9876

1

2345

9876

1

R1004.7k

U13

EEPROM 24C16SOP8

1234 5

678NC

NCNCGND SDA

SCLWP

VCC

FB27120R

FB25120R

22/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

TWO WIRE SERIAL CONTROL DEVICE ADDRESS 0x34h

Del PartsMODIFIED FROM 10K-->100K BY BIN_WANG .16/7/05.AVOID AUDIO BOMB WHEN OPEN THE POWER

MODIFIED FROM 10K-->100K BY BIN_WANG .16/7/05.AVOID AUDIO BOMB WHEN OPEN THE POWER

MUST USE SHIELD CABLE

TO AUDIO BD

POWER ON/OFF

KEYPAD - MAX 8-KEYS

IR & POWER ON LED

Modify I2C by Zheng.Guo. 16/8

ORO0 High :SYSTEM POWER OFF ORO0 LOW :SYSTEM POWER ON

AUDIO WM8776/ KEYPAD V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

9 10Wednesday, September 28, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

VGA_IN_LVGA_IN_R

MUTE

YPBPR1_LYPBPR1_R

PWM1

S1_AV1_R

AOSDATA1DOUT

PWM1

DACLRCDACMCLK

S1_AV1_L

DACBCLKSDASCL

YPBPR2_LYPBPR2_R

DOUT

CODHPOUTL

AUXL

COD_VOUTL

HP

VD

D

VMIDDACDACBCLK

SC

L14

CODHPOUTR

COD_VOUTR

S1_AV1_L

VGA_IN_L

HPVDD

ADCREFP

YPBPR2_L

DACMCLK

VMIDADC

AUSPL

AUXR

DACLRC

HPVDD

DACMCLK

YPBPR1_L

VMIDADCDACBCLK

DVDD

S1_AV1_R

DA

CLR

C

AOSDATA1

YPBPR2_R

YPBPR1_R

AUSPR

DV

DD

VGA_IN_R

HPVDD_A

SD

A14

DACLRC

DV33COD_VOUTR

GND

COD_VOUTL

ADCREFP

CODHPOUTL HPOUTL

HPOUTRCODHPOUTR

AUSPRAUSPL

MUTE

OBO7

CH-VOL+VOL-MENUTV/AV

OBO6

LED_REDLED_GRN

DV33A

URST#

ORO0

IR

OBO[0..7]

SCL_5V

SDA_5V

SCL

SDA

OBO1

ORO0

OBO5OBO4OBO3OBO2

OBO0

CH+IR

SCL

SDA

SCL14

SDA14

SCL_5VSDA_5V

VGA_IN_L 6VGA_IN_R 6

MUTE 3

YPBPR1_L 7YPBPR1_R 7

S1_AV1_R 7

AOSDATA1 3

PWM1 3

DOUT 3

S1_AV1_L 7

DACMCLK 3DACLRC 3

DACBCLK 3

SCL 3SDA 3

YPBPR2_R 7YPBPR2_L 7

URST# 3ORO0 3

IR 3,7

OBO[0..7] 3

SCL_5V 1,7SDA_5V 1,7

VCC

DVDD

HPVDD

DV33

DV33A

+5V

DV33A

DV33A

DV33A

DV33A

+5V

C18110pF

R19

710k

TP10

R1141k

R124 4.7K

+

CE39 10uF/25v

+

CE36 10uF/25v

R108 100k

R193

33R

R208 33R/SMD/0603

FB35 FB

C1860.1uF

R12010K

R0603

R117

10k

R1924.7k

+

CE55

220uF/16v

Q42N3906

1

23

R19

610k

R113 100k

+CE48 10uF/25v

+

CE40 10uF/25v

+ CE4910uF/25v

R102 100k

C1800.1uF

+ CE4710uF/25v

R118

47k

C18210pF

FB39 FB

R19

5

10k

R111 100k

FB34 FB

Q52N3906

1

23

R104 100k

R106 100k

TP8

J6

13x1 W/HOUSINGSIP13\2

123456789

10111213

+

CE37 10uF/25v

R19

4

10k

R20

0

10k

R11

050

k

C1840.1uF

FB33

0603 120R

+

CE43 10uF/25v

+ CE5347uF/16v

+

CE51

10uF/25V

+ CE4510uF/25v

TP6

FB32

0603 120R

FB38 FB

R126 0

TP9

QF12N7002

3

1

2

C1850.1uF

+

CE41 10uF/25v

FB28

0603 120R

U14

WM8776

123456789

101112

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

252627282930313233343536

373839404142434445464748

AIN2LAIN1RAIN1LDACBCLKDACMCLKDINDACLRCZFLAGRZFLAGLADCBCLKADCMCLKDOUT

AD

CLR

CD

GN

DD

VD

DM

OD

EC

ED

IC

LH

PO

UT

LH

PG

ND

HP

VD

DH

PO

UT

RN

C

NCVOUTLVOUTR

VMIDDACDACREFNDACREFP

AUXRAUXL

VMIDADCADCREFGND

ADCREFPAVDD

AG

ND

AIN

VG

RA

INO

PR

AIN

VG

LA

INO

PL

AIN

5RA

IN5L

AIN

4RA

IN4L

AIN

3RA

IN3L

AIN

2R

+

CE44 10uF/25v

R10

950

k

R107 100k

C1830.1uF

+

CE54

10uF/25v

R112 100k

R123 NC/0

QF22N7002

3

1

2

FB37 FB

R125 4.7K

R119 510

C1870.1uF

R116

47k

R19

9

10k

R12110KR0603

+

CE42 10uF/25v

FB36 FB

R122 510

J5

4x1 W/HOUSINGSIP4\2

1234

R19

8

10k

R1904.7k

R207 33R/SMD/0603

+CE38

10uF/25v

+ CE5010uF/25v

+

CE52

220uF/16v R115

10k

+CE46 10uF/25v

TP7

23/100

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

NEARLY YPBPR2-CON.

CVBS0---TUNER1CVBS1---FRONT BD AV_IN

AV , TUNER I/O

NEARLY YPBPR1-CON.

Optional for one component.Added by Bin_wang 14/7/05

MODIFIED BY BIN_WANG.16/7/05

COMPONENTS SWITCH.

MODIFIED FROM 15k-->0 BY BIN_WANG 16/7/05.

Added by Zheng_guo 21/7/05

DVD Connector

8/18 modify by steven

VIDEO IN & TUNER IO V0.1

MiCO LCD TV - MediaTek MT8203 Solution

C

10 10Thursday, September 15, 2005

Title

Size Doc Number Rev

Date: Sheet of

MiCO Confidential

YPBPR1_LYPBPR1_R

Y2_GNDB

CB2_GNDB

CR2_GNDB

TU_VCC

CB1SWB

CB

GNDSYY2SWBY1SWB

CB2SWBGNDS

CR1SWB

YPBPR2_LYPBPR2_R

YPBPR1_L

TU_12V

HP

_SE

NS

E

OG

O0

OG

O1

SC_GND

TV_GND

CB_GND

SC

CVBS0

Y_GND

CVBS1

SOY

Y

CR_GND

SY

CR

CVBS1_GND

CB

SDA_5V

SCL_5V

Y_GND

YPBPR1_L

YPBPR1_R

YPBPR2_L

YPBPR2_R

YPBPR1/L

YPBPR1/R

YPBPR2/L

YPBPR2/R

YPBPR2_LYPBPR2_R

SDA_5VSCL_5V

Y

AF1_OUTSIF1_OUT

TV_GND

TUNER_12V

SOY

Y1_GNDB

S1_AV1_L

S1_AV1_R

OR

O6

OGO[0..1]

ORO6ORO4

CVBS0

ORO2

ORO2

Y1_INB

CB1SWBCB1_INB

CR1_INB

CRCR2SWB

CR2B

Y2B

CB2B

CR1SWB

Y

CB

CR

Y1SWB

AV_L S1_AV1_L

S1_AV1_LS1_AV1_R

AF1_OUT

SIF1_OUT

SY_GND

CR1_GNDB

AV_R S1_AV1_R

YY2B

CB

CR

CB2B

CR2B CR2SWB

IR_DVD

CR2_INDVDCR2_GNDB

CB2_INDVD

Y2_INDVDY2_GNDB

CR2_INDVD

CB2_INDVD

Y2_GNDB

Y2_INDVD

Y2_GNDB

YPBPR2/LYPBPR2/R

YPBPR1_R

CB_GND

CB1_GNDB

Y1_INBY1_GNDB CB1_GNDB

CVBS1

SC_GND

Y1_GNDB

CB1_GNDB

CR1_GNDB

Y2_GNDB

Y2SWB

CB2_GNDB

CR2_GNDB

CB2_GNDB CB2_GNDBCB2_GNDB

CR2_GNDBCR2_GNDB

ORO5

VDVD

CB1_INB

CR1_INBCR1_GNDB

SC

SY SY_GND

AV_RAV_L

YPBPR1/RYPBPR1/L

ORO5

+12V

CB2SWB

IR_DVD

IR

ORO4IR

CVBS1_GND

CR_GND

YPBPR1_L 10YPBPR1_R 10

CB 8

SC 8

CVBS0_GND 8CVBS0 8

SOY 3

SC_GND 8

CR_GND 8

SY 8

CVBS1_GND 8

Y 8

CVBS1 8

CR 8CB_GND 8

Y_GND 8

SDA_5V 1,10

SCL_5V 1,10

TUNER_12V 1

YPBPR2_R 10YPBPR2_L 10

S1_AV1_L 10

S1_AV1_R 10

OGO[0..1] 3

ORO6 3ORO4 3

ORO2 3

SIF1_OUT 8

AF1_OUT 8

SY_GND 8

ORO5 3

+12V 1,9

IR 3,10

TUNER_12V

VCC

DV33

DV33

VCC

VCC

VCC

TU_VCC

TU_12V

VCCVCC

VCC

VCC

VCC VCC

VCC

VCC

VCC

VCC

VCCVCC

VCC

R148

10K

FB4670R

R16775

R18175K

R18575K

R162

4.7k+CE62 22uF/10V

FB41

70R

J7

CON12SIP12\2

123456789101112

Q7

IR7314SOP8

1234 5

678S1

G1S2G2 D2

D2D1D1

J9

CON10

12345678910

R14610k

R17075

U15

IDTQS3VH257TSSOP16/SMD

6

23

1

45

78

1415

13

1112

16

109

I1B

I0AI1A

S

YAI0B

YBGND

I0DE#

I1D

I0CYD

VCC

I1CYC

R159

0/NC

R139

10K

R18475K

R18715K

R13710K

R18275K

R15610k

+CE64 22uF/10V

R177 15K

C1900.1uF

R153

0/NC

C1890.1uF

R166

10K

R158 0

OG

O0

R164

0/NC

D9BAV99

1 2

3

R161

10K

R18375K

Q62N3904SOT23

1

23

R178

0

R14410K

R14010K

OG

O1

R138

0/NC

R165 0

D7BAV99

1 2

3

C1880.1uF

+CE58 22uF/10V

C191

4.7nF

+CE63

470uF/16vC470UF16V/D8H14

R17110K

R17915K

TP11

R176 15K

R141

0/NC

D8BAV99

1 2

3

J9

VIDEO CONNECTORDIP11X2/P2.54/R2

2468

101214161820

1357911131517192122

R15110K

FB43

70R

R154

10K

+CE59 22uF/10V

R16310K

R15510K

R18015K

R1690

R14910k

R168 0

+CE56

1000uF/16v

R147

0/NC

+CE60 22uF/10V

J10

CON5

12345

Q82N3904SOT23

1

23

R1574.7k

R18815K

R16075

+CE61 22uF/10V

R18675K

R143

10K

+ CE571000uF/16v

OR

O6

24/100

1 2 3 4 5 6

A

B

C

D

654321

D

C

B

A

Title

Number RevisionSize

B

Date: 2-Sep-2005 Sheet of File: D:\\LCD TV\LCD TV.DdbDrawn By:

MUTEC

MUTEC

AUSPL

+24V

AUSPR

12

C11

470NF

FILM

12

C17

390PF

NPO

PIN1

NIN2

AGND3

EN4 BS 5

VPP 6

SW 7

PGND 8U3

ATA-120

D1

MBRS130LTR

1 2R15 47K

5%

PIN1

NIN2

AGND3

EN4 BS 5

VPP 6

SW 7

PGND 8U1

ATA-120

1 2C32

1UF

X5R

C20

10UF

1 2C30

4.7nF

NPO

12

R36

10K

5%

12

R23

10K

5%

+

1 2

C38

1000UF/25V

1 2R16

100K5%

+

12

C25

100UF/25V

12R18

10K

5%

12

R1

82K

5%

12

C1

22pF NPO

1 2C9

1UF

X5R

C34

NS

1 2R2

100K5%

12

C5

4.7uF

X5R

C24

22pF

C12

100NF

1 2C31

1UF

X5R

12

C27

4.7uF

X5R

1 2C3

1UF

X5R

12

C7

1UF

X7R

12

R7

10K

5%

1 2L5 10uH

12

R37

10K

5%

1 2R12

10K 5%

+

12

C10

100UF/25V

12

R17

100K

5%

C41

22pF

12

C35

100NF

X7R

12

R4

100K5%

12

C21

22pF NPO

+

12

C4

100UF/25V

12

R8

10

5%

12

C16

100NF

X7R

+5

-6

OUT 7

U2B

RC4558

12

R22

10

5%

12R3

10K

5%

1 2C8

4.7nF

NPO

12

R11

10K

5%C14

22UF/16V

12

C28

100NF

X7R

C19

22UF/16V

D3

MBRS130LTR

12

C6

100NF

X7R

D2

6.2V

1 2L6 10uH

12

R9

10K

5%

12

R6

10

5%

+3

-2

OUT 1

U2A

RC4558

C40

10UF

12

R10

10K

5%

12

R14

82K

5%

12

R5

100K

5%1 2

R39

10K 5%

C15

2.2UF

12

R19

100K

5%12

R21

10K

5%

12

C36

390PF

NPO

12

R20

10

5%

12

C29

1UF

X7R

+

1 2

C39

1000UF/25V

12

C33

470NF

FILM

1 2R38

47K

5%

D4

6.2V

AGND

AGND

+24V

+24V

+24V

A

12 R66

4K75%

12 R67

4K75%

C541n

C551n

C521n

C531n

12 R46

4K75%

12 R45

4K75%

12 R47

1K85%

12 R33

1K85%

25/100

1 2 3 4 5 6

A

B

C

D

654321

D

C

B

A

Title

Number RevisionSize

B

Date: 2-Sep-2005 Sheet of File: D:\\LCD TV\LCD TV.DdbDrawn By:

MUTEC

R42

1k

D7

4.7V

+

12

C42

100UF/25V

12R40

10K

5%

12

R25

10K5%

12R24

3K

5%

12

C37

1UF

X5R

12

R41

10K5%

+24V

AGNDAGND AGND

Q52N3904

Q62N3904

Q22N3904

12 R34

1K 5%

1 2R35

1K 5%

12 R29

1K

5%

MUTE

Q3

2N3904

AGND

Q7NC

Q42N3906

Q12N3906

R27NC

MUTE

AGND

R281k

R30

22k

+

12

C18

NC

+

12

C51

220UF/25V

D5

NC

D6

1N4148

D8

1N4148

D9

1N4148

MUTEB

AGND

AGND

D10NC

R43

0RAGND

AGND

LOUT

ROUT

AUSPL

AUSPR 1 2R57 4K7

5%

1 2R63 10K

5%

1 2R48 1k8

5%

C2

100U/35V

1 2R58 4K7

5%

+5

-6

OUT 7

U5B

RC4558

1 2R52 22K

5%

1 2R64 22K

5%

1 2R49 4K7

5%

1 2R59 10K

5%

12

C45

1n 12

R65

47K

5%

1 2R50 4K7

5%

1 2R54 10K

5%

12

C46

1n

12

R60

100K

5%

+3

-2

OUT 1

U5A

RC4558

12

C47

1n

C43

10U/16V

1 2R51 10K

5%

1 2R55 10K

5%

12

R61

47K

5%

12

C48

1n

C44

22U/16V

1 2C4922P

C22

22U/16V

1 2R56 1k8

5%

12

R53

100K

5%

12

C13

100N

1 2C5022P

1 2R62 10K

5%

C26

10U/16V

+24V

+24V

AGND

AGND

AGND

AGND

J10

rca2

12C60

10UFX5R

12C59

10UFX5R

12 R13

1K 5%

12 R26

1K 5%

LOUT

ROUT

26/100

1 2 3 4 5 6

A

B

C

D

654321

D

C

B

A

Title

Number RevisionSize

B

Date: 23-Jan-2006 Sheet of File: F:\ \MLT166A.DDB Drawn By:

R611K

R1123.3K1%

R962.2KR60

1K

C30104/25V

L6

1.5UH 4*20

EC91000U/35V 105 KF13*20

36A

EC14470U/35V 105 KM 10*16

12V

R103

2K/2W

IC6TL431A

FG3 FG4

P1PC817B

18A

R1193.3K1%

R52150K1%

D20Y2045 EC19

1000U/16V KF10*16

C39102/1KV

C44224/25V

C40224/25V

EC18

1000U/16V KF10*16EC20

1000U/16V KF10*16

R106100R

R120

3.3K1%

CY3

102/400V Y1

Q204401

R24300R

R85

3.3K

C41224/25V

R2010K

IC5TL431A18V

SWB

STB

SGND

SGNDSGND

P3PC817B

L73UH 4*20

Z827V

R26300R

R873.3K

R25300R

R62

1K

SGND

12345678

CON2PH5

SGND

5.7VP4PC817B

30A

16A 17A

D17ALBAV70

C23103/50V

R9827K+-1%

C42224/25V

Z6

6.2V

R94

200R

D18FCH20A150

C37471/1KV

EC101000U/35V 105 KF13*20

123456789101112

CON1

PH11PIN

12345678

CON3

XH8PIN

R11510K

SGNDSGND

SGNDSGND

24V

R116

470R

24V24V

R114

3.3K

24V

B1

C2

E3

Q2004401

E3

C2

B1Q2024403

C47

104

R1183.3K1%

STB

R11713K1%

5.0V

IC30TL431

5.0V

R113

1K/1W

Q2094401

Q205TIP32

R8968K

FG2

24V

24V

24V5.7V

R1101K/1W

R994.7M

R1004.7M

5.0V

R1014.7M

R1024.7M

5.0V

R843.3K

R27470R

R863.3K

L43.5*1.5*5

36A

D17B

LBAV70

PS-ON

12V

97

T2C

89

T2D

R1111K/1W

C8NC

C6NC

L51.5UH 4*20

109

T3E

MLT066-T2

EC15470U/16V KM8*11

6A

D19Y2010D

C38102/1KV

R104100R

EC111000U/25V KM10*20

EC121000U/25V KM10*20

8A

8A

28A

1234

CON4PH4PIN

SGND

A24VA24V

12V12V12V

+5V+5V+5V+5V+5V

1 2 3 4 5 6 7 8

IC78 HEADER

5.7V

R130

68K

C50

224/25VD30 LBD914

+5V

C51224/25V

SGND28A

C7NC

L11

3.3UH 3*20

EC21470U/35V 105 KF10*20

EC22470U/35V 105 KM 10*16

R1322K/2W

D21 HER303

C52471/1KV

R131A 200R

B2

A2

B2B2

C53471/1KV

A24V

C54NC

R131B200R

MLT166A-SCH3

27/100

1 2 3 4

A

B

C

D

4321

D

C

B

A Title

Number RevisionSize

A4

Date: 23-Jan-2006 Sheet of File: F:\ \MLT166A.DDB Drawn By:

Z49.1V/1W

R3010R

R411R

R7247R

R1810K

R22470R

Z727V

D3

LBD914 Q44403

Q117NK80

D14

HER207

R90

2.2R

C18 222/1KV B

R78

33K

R70470R

C28104/25V

EC822UF/50V

Q6

4403

R11

47R

C34222/16V NPO

C35

224/25V

C15331/50V

R4920K

EC6

10U/50V

R5020K

T3A

MLT066-T2VCC

13A

R462.2R

R421R

R93200R

R92200R

R452.2R

R91200R

R6868K/2W

R7347R

R12 47R

C33

101/1KV

18A

VREF

D12HER103

Q94401

EC4100U/35V

1A

D7LBD914R56

1KZ215V D13

HER207

18V

R53240K

R54240K

R55240K

Z59.1V/1W

9AR23470R

R823.3K

R19 10KR571K

Q105N80

L10

3.5*1.5*5

C13331/50V

D9

LBD914

R7982K1%

4A

EC5

22UF/50V

R13 47R

VREF

Q124401 EC7

4.7UF/50V

R7420K

R7633K

R7733K

R75 20K

C26104/25V

Q54403

R71470R

R80

3.3K

Q34403

D8 LBD914

VCC

SWB

13A

1

2

3 4

5

6

IC2

LD7550A IL

22

11

T2AMLT066-T3

18V

EC3100U/35V R67

68K/2W13A

R4820K

43 T2B

R810.62R/2W

43

T3BMLT066-T2

16A

17A A1

K2 E 3

C 4P2

PC817B

30A

R31 10R

25A

VREF

26A

C24

104/25V

D15LBD914

R6912K 1%

Z3

27V/1WR2910R

Q144401

RTC12K

R8868K

R63100R

C29

104/25V

25A

D10LBD914 Q15

4403

C22103/50V

11A

18A

C25104/25V

C14

331/50V

1

2

3

4 5

6

7

8

IC3