Tatung_V17AFTW Service Manual(1205)

WW

VV1177AAFFTT

LCD-TV

Table of contents

1. Precautions & Notice.......................................………………….2

2. Features & Specifications.........................................………………….4

3. Connection & Applications…………………….....…………………..6

4. Controls Location ....................................................…………………..8

5. Remote Control........................................................…………………...9

6. Disassembly Instructions.......................………………………………11

7. Block Diagram....................................................………………………14

8. Troubleshooting Flow Chart...............................................…………..14

9. Electronic Circuit Description.....................................………………14

10. Circuit Diagram...................................................…………………….14

11. PCB Layout....................................................…………………………14

12. Electrical Part List..................................................………………….14

13. Mechanical Disassembly....….............................................…………..14

14. Mechanical Part List.................................................…………………14

1. Precautions ＆ Notice

1.1 Safety Precautions

1) Cleaning: Unplug the power cord from the AC outlet before cleaning the product. Use a damp cloth to clean the product. Do not use liquid cleaners or aerosol cleaners.

2) Heat sources: Keep the product away from heat sources such as radiators,

heaters, stoves and other heat-generating products (including amplifiers). 3) For added protection for this television equipment during a lightning

storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage to the equipment due to lightning and power-line surges.

4) If an outside antenna is connected to the television equipment, be sure the

antenna system is grounded so as to provide some protection against voltage surges.

Example of antenna grounding as per national electrical code

Antenna lead in wire

Ground clamp

Antena discharge unit

Grounding conductors Electric service equipment

Ground clamps

Power service grounding Electrode system unit

5) An outside antenna system should not be located in the vicinity of

overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

6) Ventilation-The vents and other openings in the cabinet are designed for

ventilation. Do not cover or block these vents and openings since insufficient ventilation can cause overheating and/or shorten the life of the product. Do not place the product on a bed, sofa, rug or other similar surface, since they can block ventilation opening. This product is not designed for built-in installation, do not place the product in an enclosed place such as a bookcase or rack, unless proper ventilation is provided or the manufacturer�s instructions are followed.

1.2 Product Safety Notice

1) Many electrical and mechanical parts in this chassis provide special visual safety protection. The protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.

2) Before replacing any of these components, read the parts list manual

carefully. The use of substitute replacement parts, which do not have the same safety characteristics, as specified in the parts list may create shock, fire or other hazards.

1.3 Service Notes 1) When replacing parts or circuit boards, wrap the wires around terminals

before soldering. 2) Keep wires away from high temperature components. 3) Keep cable and their shielding in their original position so as to reduce

interference.

2. Features ＆ Specifications Specification

Screen size 17� wide TFT-LCD Panel Aspect Ratio 16：9

Resolution 1280x768(XGA-Wide) Brightness 400 cd/m² (Typical) Viewing Angle Over 160° (Hor.) / 160° (Vert.)

Display

OSD Language English

TV standard (CCIR) NTSC TV Turning system PLL 181 Ch.

STEREO MTS+SAP TV I/P

CATV 125 CH. Composite Signal CVBS Y, C Signal S-Video

Video I/P Component Signal Y, Pb/Cb, Pr/Cr

EDTV system (480i, 480p)

Signal I/P Analog: 15 pin D-Sub Connector PnP compatibility DDC / 2B

I/P Frequency Analog: FH: 31.5Hz to 60kHz Fv: 56Hz to 75Hz

PC I/P

Recommended Analog: 1024x768 (60Hz) Audio 1 for CVBS ＆ S-Video Audio 2 for Y, Pb/Cb, Pr/Cr Audio I/P Audio I/P: L/Rx3 Audio 3 for PC

Video O/P Composite Signal TV only

Speaker (Build-in): 3.5W+3.5W (rms)

3.5 mm miniature stereo phone jack Audio O/P Audio O/P: L/Px3

Line �out (L/R) for TV only PIP, V-Chip, C.C. Settings Yes

Other Functions Aspect Ratio Switching Normal → Periscope → Zoom →Full Power Supply

12V 6.25A / 12V 5A (optional) AC 110V~240V, 50/60Hz Power

Power Consumption < 60W Panel Tilt Forwards/ Backwards /Rotation -5°/ +20° / ±180° Weight (net) 6.5 Kg (Without Accessories)

Accessories Remote Control, Batteries, AC adapter, AC cord, Antenna Cable 2m, 15 Pin D-Sub Signal Cable

PC I/P Preset Timing Table

Analog Input

Mode No. Mode Name Resolution

H.Freq. (kHz)V.Freq. (Hz)

H. Polarity V. Polarity

Pixel CLK

(MHZ)

1 VGA 70Hz 640x350

31.469 70.087

+ -

25.175

2 VGA 60Hz 640x480

31.469 59.941

- -

25.175

3 VGA 72Hz 640x480

37.861 72.81

- -

31.5

4 VGA 75Hz 640x480

37.5 75.0

- -

31.5

5 SVGA 60Hz 800x600

35.16 56.25

+ +

36.0

6 SVGA 60Hz 800x600

37.876 60.317

+ +

40.0

7 SVGA 72Hz 800x600

48.077 72.118

+ +

50.0

8 SVGA 75Hz 800x600

46.875 75.0

+ +

49.5

9 XGA 60Hz 1024x768

48.363 60.004

- -

65.0

10 XGA 70Hz 1024x768

56.476 70.069

- -

75.0

11 XGA 75Hz 1024x768

60.023 75.029

+ +

78.75

12 MAC VGA 640x480

35.0 66.667

- -

30.24

13 MAC VGA 832x624

49.725 74.550

- -

57.283

14 US TEXT 720x400

31.469 70.087

- +

28.322

3. Connection ＆ Applications

Note: ! Audio out: The level of Audio O/P is constant. It won�t be affected by aligning volume, treble and

bass. This connecter should be connected to outer audio amplifier to enlarge the volume. ! Video O/P: When user wants to connect Audio and Video O/P of our LCD-TV to VCR for recording

program, the O/P has only one choice that is TV mode. ! Audio O/P: IF the main display is TV, the Audio O/P must be TV sound; otherwise, if sub display is

TV, the Audio I/P must be selected to �Sub�, so that the Audio O/P will be TV sound.

4. Controls Location

The buttons control your TV�s basic features, including the on-screen menu. To use the more advanced features, you must use the remote control. POWER: turn on or turn off the LCD TV. SOURCE: set up the input source (PC, AV, SV, TV or CV.) MENU: display the main menu. CHANNEL (down/up): change channels on sequence. VOLUME (-/+): turn up or turn down the volume. ASPECT RATIO: set up the ratio of display (Normal, Periscope, Zoom or Full.) ASPECT RATIO VOLUME(-/+ ) CHANNEL(down/up) MENU SOURCE POWER

SpeakerSpeaker

Remote sensor window Aim the remote control towards this region on the TV.

Power indicator A green indicator lights when the power is on and a red indicator lights when in the standby mode (the indicator will not light when the main power is off).

5. Remote Control The remote control pad works almost same as ordinary TV remote control that includes the basic function needed while viewing a live video.

Power ON/OFF

r

p

PIP Size

Mute

Display CH. digital

Exit

PC

Y PbPr/YCbC

Memory Recall

Sleep

PIP input

PIP Position

Channel U

Menu/Enter

Volume Up

Channel Down

Automatic Picture Control

TV

Channel selection

MTS

Return

S-Video

AV

Volume Down

Enter PIP Function

Aspect Ratio Control

Summary of Control Buttons

Selecting the Signal Source Press TV button Switch to the TV mode. Press AV button Switch to the CVBS mode (Composite Signal). Press SV button Switch to the S-Video mode. Press CV button Switch to the Component mode( YPbPr or YCbCr) Press PC button

Switch to the PC mode(VGA).

Menu Setting Press MENU/ENTER button Display the main on �screen menu or enter the next menu.

Press UP/DOWN button Press to select the item you want to adjust. Press DISPLAY button Display the current channel digits. Press EXIT button

Exit from the menu.

Changing Channels Press UP button Press DOWN button

Press Up or Down to change channels on the TV.

Press 0~9, +100 button

Select channels directly on the TV.

Sound Control Press VOL+ button Press VOL- button

Press to turn up or turn down the volume.

Press MUTE button Press to temporarily cut off the sound. Press MTS button Press to choose Stereo, Mono or Separate Audio Program (SAP broadcast), if

the TV programs supply the Multi-Channel Sound services.

PIP Control

Press PIP button Press to watch one of the video sources on Sub-display, under PC mode. Press again to make the Sub-display disappear.

Press PIP INPUT button Press to select one of the PIP window input source as : AV→SV→CV→TV→R+epeat

Press SIZE button To make the PIP window double, large or small.

Press POSITION button Press to move the PIP window to: Top Left → Top Right→ Bottom Right →Bottom Lift →Repeat.

Note: When you set Main �display at 1024x768 resolution of PC mode and Sub-display YPbPr, the screen

may appear unstable or �Not Available�. You could reduce the PC resolution to 800x600 or 640x480. The PIP function will work well.

Other Function

Press RETURN button At TV mode, the TV channel return to previous state.

Press PECALL button Return to the original factory settings, such as the Luminance/ Contrast/ Color Temp.

Press ARC button Set the picture window to Normal (4:3) → Periscope → Zoom →Full (16:9)Press APC button To select Clear, Dark, Normal mode for picture control. Press SLEEP button Press to select a preset time interval for automatic shut off.

6. Disassembly Instructions 1. Face down the LCD-TV :

Face down the LCD-TV on a smooth plane with a soft material to protect the panel faceplate .

2. Swival Base Removal :

2.1 Remove 2 screws from Neck Cover . (Indicated as �A” ) 2.2 Remove Tuner Cover . (Indicated as �B� ) 2.3 Remove 4 screws from Neck Bracket. (Indicated as �C� ) Then you could take the base apart from the LCD-TV.

3. Back Cover Removal : 3.1 Remove 6 screws from the back cover . (Indicated as �E� and �D�) Then you could take Back Cover apart from the LCD-TV .

4. Right & Left Side Covers and Tuner Board Removal :

4.1 Remove 4 screws from Right & Left side Covers .(Indicated as �F”) 4.2 Remove 3 screws from the Tuner Board . (Indicated as �G”)

5. Metallic Cover Removal :

5.1 Remove 8 screws from Metallic Covers .(Indicated as �H”) Then you could take Metallic Cover apart from Main Bracket and the PCB Board will show up .

8. Troubleshooting Flow Chart

(1) Power start NG

No

Restart signal to ensure video signals are not absent.

End

Picture shows

Still no Picture

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No No

Restart Signal toensure H. V. sync.

are not absent

End

End

MCU (I012) hangs

Replace I012

Reset the MCU(I012) by pressing the power key or re-plugging theDC 12V cable.

End

Is it entering into power saving on PC

mode ?

Is LED display Amber ?

Does the LED light up?

Is the Voltage of I015 #2 2.5V?

Is the Voltage of I016 #02

3.3V?

Is the Voltage of L045 5V ?

Is the Voltage of L046 12V ?

Replace F001

Replace I014 & D017

Replace I016

Replace I015

No picture Appear

(2) Frame slant

rce.

Yes

End End

End

No

Yes

Yes

Yes

Replace I019 ( TP6760 )

End

Are the input waveforms of

TP6760 normal ?

Are the output of I019 TP6760 normal ? ( SHCLK,PVSync,

PHSync,PDE)

Connect the cable firmly with the

interface connector of Panel.

No Yes

No Are the cables attached firmly at P018 & P019 ?

Are the cables attached firmly at the LCD panel connectors ?

Connect two housingsof cable firmly

with P018 & P019.

Replace V901 (LCD Panel )

The Ver. or Hor. Sync. does not hold in any sou

(3) Picture abnormal

Steps to Clean EEPROM :

StepsM

No

Yes

Clean

EEPROM

End

Does the picture recover normal after pressing Recall key ?

Picture abnormal

1. Press Power key to turn off the LCD-TV.

2. Press Power key quickly to

turn on the LCD-TV and then press the Aspect Ratio key promptly.

3. When � Initial EEPROM �

appears on the screen, the Clean EEPROM is complete.

12. Electrical Parts List 12.1 Main PCB (PWB-0452 )

CKT No Specification Part Number Vender

C001 Chip capacitor SMD X7R 50V 8200.00pFK T 0603 5230682291 PHILIPS

C002 Chip capacitor SMD Y5V 16V 82000.00pFZ T 0603 5230019091 PHILIPS

C003 Chip capacitor SMD Y5V 25V 0.10UFZ T 0603 5230005491 PHILIPS


C005 Chip capacitor SMD X7R 50V 1000.00PFK T 0603 5230610291 PHILIPS





















C026 SMD Electrolytic- capacitor 16V 10.00UFM T 4x5 5218007891 TEAPO



C029 SMD Electrolytic capacitor 16V 10.00UFM T 4x5 5218007891 TEAPO


C031 Chip capacitor SMD NPO 50V 27.00PFJ T 0603 5240627091 PHILIPS





C035 SMD Electrolytic capacitor 16V 4.70UFM T 4.0x5.5 5218014791 TEAPO






C045 Chip capacitor SMD Y5V 16V 82000.00pFZ T 0603 5230019091 PHILIPS














C059 Chip capacitor SMD X7R DC 50V47000.00pF 0603 5230647391 PHILIPS













C071 SMD Electrolytic- capacitor 16V 10.00UFM T 4x5 5218007891 TEAPO









C080 Chip capacitor SMD Y5V 16V 2.20uFZ T 0805 5230007791 PHILIPS



C083 SMD Electrolytic capacitor 25V 470.00UFM * 10X13 5205447102 TEAPO










C093 DIP Electrolytic capacitor 16V 1000.00UFM 13x13 5214019102 ENGEL




C097 Chip capacitor SMD X7R 50V 2700.00PFJ T 0603 5230627291 PHILIPS

C098 Chip capacitor SMD X7R 50V 2700.00PFJ T 0603 5230627291 PHILIPS






C103 DIP Electrolytic capacitor 16V 1000.00UFM 13x13 5214019102 ENGEL






C109 SMD Electrolytic capacitor 16V 22.00UFM T 5x5.2 5218008891 TEAPO



C112 Chip capacitor SMDY5V 16V 2.20uFZ T 0805 5230007791 PHILIPS













































































C192 DIP Electrolytic capacitor 25V 470.00UFM * 10X13 5205447102 ENGEL

C193 DIP Electrolytic capacitor 25V 470.00UFM * 10X13 5205447102 ENGEL























C232 Chip capacitor SMD NPO 25V 22.00pFJ T 0603 5240000891 PHILIPS

C233 Chip capacitor SMD NPO 25V 22.00pFJ T 0603 5240000891 PHILIPS








C252 Chip capacitor SMD X7R 50V47000.00pFK T 0603 5230647391 PHILIPS









































C309 Chip capacitor SMD X7R 50V 6800.00uFK T 0603 5230668291 PHILIPS

C310 Chip capacitor SMD X7R 50V68000.00PFK T 0603 5230668391 PHILIPS







C317 Chip capacitor SMD X7R 50V47000.00pFK T 0603 5230647391 PHILIPS
















C338 Chip capacitor SMDr Y5V 25V 0.10UFZ T 0603 5230005491 PHILIPS








C352 Chip capacitor SMDNPO 50V 47.00PFJ T 0603 5240647091 PHILIPS






C359 Chip capacitor SMDY5V 16V 2.20uFZ T 0805 5230007791 PHILIPS


D001 RA DIODE SMD BAV99-7 75V,0.15A SOT-23 6613000555 DII

D001 RB DIODE SMD MMBD7000LT1 SOT23 100V 0.2A 00 6613003550 ON





D004 RA DIODE SMD RLS4148 (LL-34)SMD 6613003059 ROHM

D004 RB DIODE SMD HSK120 6613003052 HIT



D010 RA DIODE SMD BAV99-7 75V,0.15A SOT-23 REEL 6613000555 DII













D017 RA DIODE SMD B340 40V,3A SMC 6611026558 DII

D017 RB DIODE SMD SS34 SMD (3.0A 40V) 6611026555

D017 RC DIODE SMD SS34 40V 3A DO-214AB SMD S4 6611026552 GS






D034RB DIODE SMD HSK120 6613003052 HIT

D035 DIODE SMD BAT54C 30V,0.2A SOT-23 REEL 6611012352 DII



Q001 RA TR NPN SMD MMBT3904 SOT-23 40V 0.2A 6622002257 ZOWIE

Q001 RB TR NPN HF SMD KST3904 40V/0.2A 6621038451 FAIR

Q001 RC TR NPN SMD MMBT3904-7 SOT-23 40V 0.2A 6622002259 DII










Q006 RA TR NPN SMDMMBT3904 SOT-23 40V 0.2A 6622002257 ZOWIE

Q006 RB TR NPN HF SMDKST3904 40V/0.2A 6621038451 FAIR



F001 FUSE SMD 125V 7A FB 6.1X2.54X2.54 UL 5054470091 BEL

I001 IC A/D CONVERTER AD9883AKST-140 LQFP 80PIN TRAY 6649001853 ADI

I002 IC VOLTAGE REGULATOR RC1117S33T SOT-223 1A 3.3V 6640003858 FAIRCHILD


I004 RA IC MEMORY SMD AT24C21-10SI-2.7 SOIC-8 6647050251 ATMEL

I004 RB IC MEMORY SMD AT24C21-10SC-2.5 SO-8 6647051858 ATMEL

I005 IC DIGITAL TTL SMD 74F14SCX SO14 150MIL 6646021451 FAIRCHILD

I006 IC A/D CONVERTER AD9883AKST-110 LQFP80PIN TRAY

6649001852 ADI

I007 IC VOLTAGE REGULATOR RC1117S33T SOT-223 1A 3.3V

6640003858 FAIRCHILD

I008 IC VOLTAGE REGULATOR RC1117S33T SOT-223 1A 3.3V


I009 IC LINEAR AUDIO AMP. PT2314 SO-28P TUBE SMD 6644050951 PTC

I010 IC LINEAR POWER AMP. BA5417 HSIP15 15PIN BOX 6644007001 ROHM

I011 IC VOLTAGE REGULATOR RC1117ST SOT-223 1A ADJ LOW DROPOUT


I012 IC,LSI MCU MTP-TYPE W78E62BP-40 PLCC 44PIN TUBE 6647024301 WINBOND

I012A IC SOCKET LOW PROFILE SMT 44P PLCC 5056304402

I013 RB IC MEMORY EEPROM 24LC16B/SN 16K(2Kx8) SO8(M)

6647026355 MICROC

I013 RC IC MEMORY EEPROM AT24C16N 16K(2Kx8) SOIC 8PIN

6647026301 ATMEL

I014 AA IC VOLTAGE REGULATOR LM2576S-ADJ TO-263 5PIN 6640007957 NS

I014 BA IC VOLTAGE REGULATOR LM2596S-5.0 TO-263 5PIN 6640007954 NS

I015 IC VOLTAGE REGULATOR RC1117ST-2.5 SOT-223 1A 2.5V 6640003867 FAIRCHILD

I016 IC VOLTAGE REGULATOR LD1084CM-ADJ TO-263 3PIN 6640005156 EGTEK


I018 IC VIDEO DECODER CONTROL SAA7118E BGA156P SMD 6647052050 PHILIPS

I019 IC TFT-LCD CONTROLLER TP6760Q QFP 208PIN TRAY 6646000351 TOPRO

I020 IC DIGITAL DRAM HY57V161610DTC-7 TSOP 50PIN 6646013651 HYNIX

I022 IC LSI Z8612912SSC SOIC 18PIN TUBE 6647900552 ZILOG


I023 IC QUAD BUFFER LINE DRIVER 74HC126DT SO14 14PIN 6646059059 PHILIPS

I024 IC LINEAR VIDEO SWITCH NJM2244M-TE1 DMP8 8PIN 6644022451 JRC

I025 IC MOSFET P-CH SI9933ADY-T1 SO-8 20V 3.4A 6644075755 SILICONIX

I026 IC LINEAR OP AMP. LM358DT SO8 8PIN 6644008155 ST

L001 RA CORE FERRITE BEAD CHIP0805 HH-1M2012-301JT 300-OHM 2A 5062120132 CTC

L001 RB CORE FERRITE BEAD CHIP0805 MLB-201209-0300L-N2 300-OHM 0.6A 0805

5062133003 MAGLAYERS

L002 RA CORE FERRITE BEAD CHIP0805 HH-1M2012-301JT 300-OHM 2A

5062120132 CTC

L002 RB CORE FERRITE BEAD CHIP MLB-201209-0300L-N2 300-OHM 0.6A 0805



5062120132 CTC




5062120132 CTC




5062120132 CTC



L006 RA CORE FERRITE BEAD CHIP0805 HB-1S2012-8R0JT 8-OHM 0.3A

5062120131 CTC

L006 RB CORE FERRITE BEAD CHIP MLB-201209-0007B-N3 7-OHM 0.3A 0805



5062120131 CTC



L008 RA CORE FERRITE BEAD CHIP0805 HB-1S2012-8R0JT 8-OHM 0.3A 5062120131 CTC

L008 RB CORE FERRITE BEAD CHIP MLB-201209-0007B-N3 7-OHM 0.3A 0805 5062133004 MAGLAYERS

L009 RMC 1/10W 0.00 J T 5132300009


5062120132 CTC




5062120132 CTC





L014 RB CORE FERRITE BEAD CHIP MLB-201209-0300L-N2 300-OHM 0.6A 0805 5062133003 MAGLAYERS





5062120132 CTC



L017 COIL,CHOKE CHK-292 50UHK DRW8X10(3.5) 5062129200

L018 CORE FERRITE BEAD CHIP MLB-201209-0120A-N4 120-OHM 0.3A 5062122981 MAGLAYERS


L020 RA CORE FERRITE BEAD CHIP1806 HH-1H4516-600JT 60-OHM 3A 5062120130 CTC

L020 RB CORE FERRITE BEAD CHIP MLB-451616-0080P-N1 80-OHM 4A 1806 5062132306 MAGLAYERS

L021 CORE FERRITE BEAD CHIP MLB-201209-0120A-N4 120-OHM 0.3A


L022 CORE FERRITE BEAD CHIP MLB-201209-0120A-N4 120-OHM 0.3A




5062120131 CTC









5062120131 CTC





L041 RB CORE FERRITE BEAD CHIP MLB-451616-0080P-N1 80-OHM 4A 1806






L044 RB CORE FERRITE BEAD CHIP MLB-451616-0080P-N1 80-OHM 4A 1806


L045 COIL CHOKE CHK-409 33UH T50-26B 0.8X25.5TS 5062140900

































L069 CORE FERRITE BEAD CHIP MLB-201209-0120A-N4 120-OHM 0.3A 0805 5062122981 MAGLAYERS

L070 Chip resistor SMD 0805 1/10W 0.00 J T 5132300009 YAGEO

L071 Chip resistor SMD 0805 1/10W 0.00 J T 5132300009 YAGEO

L072 CORE FERRITE BEAD CHIP MLB-201209-0120A-N4 120-OHM 0.3A 0805









L079 CORE FERRITE BEAD CHIP MLB-201209-0600L-N2 600-OHM 0.4A 0805 5062133011 MAGLAYERS






L085 CORE FERRITE BEAD CHIP MLB-201209-0600L-N2 600-OHM 0.4A 0805


L086 CORE FERRITE BEAD CHIP MLB-201209-0600L-N2 600-OHM 0.4A 0805







LP01 CORE FERRITE BEAD ARRAY 1206 MLB-3216-0030M4-N2 30-OHM 0.35A
























P001 RCA JACK SCP624VNS200000 (RED) 5056307064 LEOCO

P002 RCA JACK SCP624VNS300000 (WHITE) 5056307065 LEOCO




P006 BASE & PIN 2011P04H000 5056415484 LEOCO


P008 RCA JACK SCP624VNS400000 (YELLOW) 5056307066 LEOCO

P009 RCA JACK SCP624VNS400000 (YELLOW) 5056307066 LEOCO

P010 DIN JACK MDSL-04SE0A 5056302049 LEOCO

P011 RCA JACK SCP624VNS700000 (GREEN) 5056307068 LEOCO

P012 RCA JACK SCP624VNS500000 (BLUE) 5056307067 LEOCO

P013 BASE AND PIN S15B-PH 5056416537 LEOCO


P015 BASE AND PIN 2011P06H000 5056415685 LEOCO

P016 BASE & PIN 4P/P=2.54MM-I 5056415475 LEOCO

P017 BASE & PIN 2011P07H000 5056415728 LEOCO

P018 BASE AND PIN 20Px1 MDS240320 5056417018 LEOCO


P019 BASE AND PIN 15Px1 MDS240315 5056416508 LEOCO

P020 DC JACK LD-0202-2.5 5056300707 LIH SHENG

P021 BASE & PIN S10B-PH-K 5056416038 LEOCO

PA13 WIRE ASS'Y,W/15P CONN UL1007#24,PH/PH L=80mm

5057415235

PJ01 EARPHONE JACK,3.5MM JY-3551-21-070

5056302037 LEOCO

PJ02 EARPHON TACK 3.50 SCJ-0349A-U-GN

5056300105 LEOCO

PJ03 CONNECTOR D-SUB 3X5,FEMALE ATTACH SCREW 5.8mm

5056309121 LEOCO

R001 Chip resistor SMD 0603 1/16W 300.00J T 5134330109 YAGEO


R003 Chip resistor SMD 0603 1/16W 2.20KJ T 5134322209 YAGEO

R005 Chip resistor SMD 0603 1/16W 0.00 J T 5134300009 YAGEO








































































R106 AB Chip resistor SMD 0603 1/16W 3.00KJ T 5134330209 YAGEO

R106 BB Chip resistor SMD 0603 1/16W 0.00 J T 5134300009 YAGEO

R107 AC Chip resistor SMD 0603 1/16W 100.00 J T 5134310109 YAGEO

R107 BC Chip resistor SMD 0603 1/16W 0.00 J T 5134300009 YAGEO

R108 AD Chip resistor SMD 0603 1/16W 1.00KJ T 5134310209 YAGEO















































R190 Chip resistor SMD 0603 1/16W 1.00MJ T 5134310509 YAGEO




































R244 Chip resistor SMD 0603 1/16W 470.00KJ 5134347409 YAGEO






RP01 CORE FERRITE BEAD ARRAY 1206 MLB-3216-0030M4-N2 30-OHM 0.35A













RP07 RESISTOR NETWORK SMD YCN164101JR 1/16W 100.00 J X4

5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO


5160310900 YAGEO

U0452 PWB-0452-01 332x222 4L 5053104520 Gia-tzoong

X001 CRYSTAL 24.576MHZ 22PF 30PPM 6699134506

X002 CRYSTAL 14.318MHZ 30PF 30PPM AT-49/S 6699106034

12.2 Tuner PCB (PWB-0452-Tuner)


CT01 SMD Electrolytic capacitor 16V 100.00UFM T 6.0x5.0 5218007991 TEAPO

CT02 Chip capacitor SMD Y5V 25V 0.10UFZ T 0603 5230005491 PHILIPS

CT03 SMD Electrolytic capacitor 16V 10.00UFM T 4x5 5218007891 TEAPO

CT04 Chip capacitor SMD X7R 50V 1000.00PFK T 0603 5230610291 PHILIPS


CT06 Chip capacitor SMD NPO DC 50V 47.00PFJ T 0603 5240647091 PHILIPS

CT08 Chip capacitor SMD X7R DC 50V47000.00pFK T 0603

5230647391 PHILIPS










CT17 Chip capacitor SMD Y5V DC 16V 2.20uFZ T 0805 5230007791 PHILIPS




CT21 Chip capacitor SMD X7R DC 50V15000.00pF 0603 5230615391 PHILIPS






CT27 Chip capacitor SMD Y5V DC 16V 2.20uFZ T 0805 5230007791 PHILIPS






IT02 IC MOSFET P-CH SI9933ADY-T1 SO-8 20V 3.4A 6644075755 SILICONIX

IT03 IC LSI BTSC DECODER TDA9850T SO32 32PIN 6647010050 PHILIPS

IT04 IC VOLTAGE REGULATOR RC1117ST SOT-223 1A ADJ LOW DROPOUT


LT01 DIP COIL PEAKING TRF-8101J 100.00UH J T 5064410129

LT02 RA CORE FERRITE BEAD CHIP0805 HH-1M2012-301JT 300-OHM 2A

5062120132 CTC

LT02 RB CORE FERRITE BEAD CHIP MLB-201209-0300L-N2 300-OHM 0.6A 0805


LT03 RA CORE FERRITE BEAD CHIP0805 HH-1M2012-301JT 300-OHM 2A

5062120132 CTC

LT03 RB CORE FERRITE BEAD CHIP MLB-201209-0300L-N2 300-OHM 0.6A 0805


PT01 BASE AND PIN B15B-PH 5056416567 LEOCO

QT01 RA TR NPN HF 2SC1815Y-TPE2 6621015332

QT01 RB TR NPN HF HIT H945P 6621015335

QT03 RA TR PNP SMD MMBT3906 SOT-23 40V 0.2A 6623002956 ZOWIE

QT03 RB TR PNP SMD KST3906 -40V/0.2A 6623014351 FAIR

QT03 RC TR PNP SMD MMBT3906-7 SOT-23 40V 0.2A 6623003051 DII

RT02 Chip resistor SMD 0603 1/16W 75.00 J T 5134375009 YAGEO

RT03 Chip resistor SMD 0603 1/16W 1.00KJ T 5134310209 YAGEO

RT04 Chip capacitor SMD 16V 2.20uFZ T 0805 5230007791 PHILIPS














UT01 TUNER FI1236NK2/F/HM Rev 1.0 5000100039

XT01 CERAMIC RESONATOR CHEQUERS ZTB503F58 514.4KHZ 0.5%

6699694012

12.3 Key PCB (PWB-0475-1)


J001 WIRE ,TIN COATED SOFT COPPER 0.0175 6119210605

J002 WIRE ,TIN COATED SOFT COPPER 0.0175 6119210605

P002 BASE & PIN S10B-PH-K 5056416038 JST

S601 SWITCH ,TACT SPST SKHHAM2520-TT DC12V50MA F=160GF H=5MM 5054512951








U0475 PCB , KEY /LED BOARD 168X 156 /5PC 5053104750 TAI-JING

12.4 LED PCB (PWB-0475-2)


C002 CAPACITOR , ELECTROLYTIC CE04W 50V 10U 5213610091

D001 RA DIODE LED L-319EUGFW 6618018150

D001 RB DIODE LED CSL-F300EG2CT 3mm ORANGE / GREEN 6618022000

IR01 TSOP1138 REV 1.0 5000100043 VISHAY

PA01 WIRE ASS�Y , W/06P CONN UL1007#24 , L=250mm 5057406131

R001 WIRE , TIN COATED SOFT COPPER 0.015 6119210605

R003 RESISTOR , CARBON FILM RD S 1/6W 100 J T 5142110195

12.5 Inverter PCB (PWB-0476)


U901 DC TO AC INVERTER DA2406-01 (90-1024060110) 5000100045

12.6 Panel / Miscellaneous /Accessory


V901 17'' TFT-LCD module FujitsuFLC43XWC6V-02 5051253610 Fujitsu


5057407072

PA18 WIRE ASS'Y,W/60P CONN 52760-0600/DF13-40&30DP L250mm

5057460001


5057410106

PA06 WIRE ASS'Y, W/04P CONN. UL1007#24,PH/NO L=510mm&300mm

5057404347

W661 Speaker SPK-2225(30100PC13B4W-A1) 5055122500

W662 Speaker SPK-2225(30100PC13B4W-A1) 5055122500

JA01 QUICK TIE,PVC 2.5X100MM 5071000510

RT01 Remote Control Rev:1.0 CR36CJ0002 ( Tatung )Remote Control RM-L1701 ( Neutral )

5000100038 5000100050

Forward

ADP8 AC/DC ADAPTOR , 12V 5A ( 60W )AC/DC ADAPTOR , 12V 6.25A ( 75W )

5061370313 5061369421

HIPRO LITEON

AT01 WIRE ASS'Y,RF CABLE UL1792,RF(MALE&FEMALE),L2000

5057401519

P101 WIRE ASS'Y,SIGNAL CABLE 15P 2919(3+9) D-SUB&CORE*2 8 L1800

5057415165

P801 POWER CORD,SET UL SVT#18X3C 1.8M BLK SHIELDED

5056705900

Y001 USER�S MANUAL (ENGLISH VERSION)USER�S MANUAL (CHINESE VERSION)

5030007002 5030007001

Y002 WARRANTY,DISPLAY MONITOR (English Ver.) WARRANTY,DISPLAY MONITOR (Chinese Ver. )

5035110850 5035200400

14. Mechanical Parts List

CKT No. Description Parts No. M1 MESH SPEAKER 5642382100 M2 FRONT COVER 5642288700 M3 IR LENS 5642382200 M4 LCD MBRACKET 5642722700 M5 RIGHT D-SUB COVER 5642420000 M6 LEFT YPBPR COVER 5642419900 M7 MPCB SHIELD 5646250600 M8 MPCBSHIELD-2 5646250700 M9 FUNCTION KEY 5642847100 M10 BACK COVER 5642288800 M11 TUNNER COVER 5642420100 M12 HAND BACK 5642901100 M13 NECK BACK COVER 5641410900 M14 NECK BRACKET 5648736500 M15 BASE COVER 5641411000 M16 BASE WHEEL 5648602000 M17 BASE BRACKET 5640406500 M18 VESA PLANE 5648731700 M19 CABLE HOLDER 5642606800 M20 WIRE HOLDER 5642606501 M21 SPONGE SPK 5642026404 M22 SPONGE SPK 5642026405 M23 HEAT SINK 5646404912 M24 NON-WOVEN FABRICS 5642025807 S1 PZP 4X08 7134251182 S2 PZP 3X08 7134161182 S3 PPW 4X10 7000311122 S4 PZP 4X10 7134251482 S5 PPW 3X06 7000311032 S6 PP 4X08 7001261112 S7 PZS 4X10 7134251452 S8 PP 3X06 7001170612 S9 PZS 3X08 7134161152 S10 BFB 4X10 7034251452 S11 PF 4X12 7004261612

P/N : 5030150001

13. Mechanical Disassembly

7. Block Diagram

8.Troubleshooting Flow Chart

(1) Power start NG

No

Restart signal to ensure video signals

are not absent. End

Picture shows

Still no Picture

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No No

Restart Signal to

ensure H. V. sync are

not absent

End

End

MCU (I012) hangs

Replace I012

Reset the MCU(I012) by pressing the power key or replugging the DC 12V cable.

End

Is it entering into power saving on PC

mode ?

Is LED display

Amber ?

Does the LED

light up?

The Voltage of I015

#2 2.5V?

Is the Voltage of

I016#02 3.3V?

Is the Voltage of

L045 5V ?

Is the Voltage of

L046 12V ?

Replace F001

Replace I014 & D017

Replace I016

Replace I015

No picture Appear

(2) Frame slant

Yes

End End

End

No

Yes

Yes

Yes

Replace I019 ( TP6760 )

End

Are the input waveforms of

TP6760 normal ?

Are the output of I019 TP6760 (SHCLK,

PVSync,PHSync, PDE)

Connect the cables firmly with the at

interface connector of Panel

Are the cables attached firmly at the

LCD Panel t ?

No Yes

No Are the cables attached

firmly at P018 & P019 ?

Connector two housing

of Cables firmly with P018 & P019.

Replace V901 (LCD Panel )

The Ver. or Hor. Sync. does not hold

in any source

(3) Picture abnormal Steps to clean EEPROM

No

Yes

Clean EEPROM

End

Does the picture recover normal after

pressing key ?

Picture abnormal 1. Press Power key to turn off the LCD-TV.

2. Press Power key quickly to turn on the LCD-TV and then press the Aspect Ratio key promptly.

3. When “ Initial EEPROM” appears on the

screen, on the Clean EEPROM is complete.

9.Electronic Circuit Description 9.1 Main Board Circuit (1) Power

Refer to circuit diagram sheet 7 of PWB-0452-03. The DC +12V output of AC adaptor is applied to the LCD-TV through P020. This supply is fed directly to P017#1、2 (Connector to Inverter). It also provide +9V for I009 (Audio Pre-Amp PT2314) and IT03 (MTS Decoder : TDA9850) through two regulators ( RC1117) I011 and I014 respectively. Beside,+12V is regulated by I014 (switching regulator : LM2576) to provide +5V for the whole system. I014 LM2576 is a step-down regulator ( buckconverter ) and capable of driving a 30A load. The output voltage of I014#2 could be fixed in 5.0V ± 4% tolerance via R106、R107 and R108. In the event of an short or a overload of external circuit, the internal oscillator frequency will reduce from 52KHz to approximately 18KHz. This self-protection lowers the average dissipation of the IC by lowering the duty cycle from 5% ~ 2%, featury 80μA(typical) standby current. Moreover, if the DC 12V supply drops to less than +7V the +5V O/P will turn to low . The output of I014#2 offers +5V to Panel via I025 ( Mosfet: MI9933). It’s also fed into I015 (RC1117) to offer +2.5V supply and into I016 (RC1117) to offer +3.3V supply to other chips.

(2) PC Signal Refer to circuit diagram sheet 1 of PWB-0452-03. The analog R.G B video input signals are supplied through the 15 Pin D-sub cable which is terminated at PJ03. These three input signals are approximately 0.7Vpp in amplitude. R031, R032, and R033 give resistance of 75Ω respectively for impedance matching. These R, G, B video signals are ac coupled via 0.047U capacitor C021, C016 and C013, and then fed into the I001 AD converter (AD6883-140) at Pin54, 49 and 43 respectively. These analog R,G,B video signals are converted to the their digital forms in I001. The outputs of digital data including 8 bits red, 8 bits green, 8 bits blue signals are assigned at Pin70~77, Pin2~9, and Pin12~19 of I001, and applied to Port A of I019 ( Scaler : TP6760) Hsync & Vsync are applied to I001 ( AD9883-140)#30 & #31 and the processed signal taken from #66 & #64 are fed into I019(TP6760) #18, #19. CLK signal is taken from I001 (AD9883-140) #67 and applied to I019(TP6760) #156. The LCD-TV is designed to have the DDC/2B functions. Communication between the LCD-TV and computer for DDC is via PJ03 (D-sub connector )#15, #12 which are defined as SCL,SDA signals. The computer will read out the EDID from

the I004( EEPROM) and the EDID data is written into the EEPROM in the factory during production.

(3) AV Signal Refer to the page 8 in circuit diagram of PWB-0452-03. V17AFTWcan process 4 different Video signals. Includes Composite Video ( CVBS)、Separate Video(S-Video) and Component Video(YUV). Component Video also has Y Cb/Cr and Y Pb/Pr two types. And I018 SAA7118 is 16 channels analog input. There are 4 A/D in it’s I/O port, So it can match with this model. Example for different of input source signals one by one.(please refer to the circuit diagram):

(A) TV : (a) TV signals enter from ANT to Pin#1 of IT01 FM1236 MK2 Tuner.

Pin#25 output Audio MPX signal. And Pin#23 output TV CVBS Video signal.

I006

I018 I019

IT03MTS

TDA9850

TV-Video Video

Audio

V-Chip

TTL

Y Cb/Pb Cr/Pr AudioS-Video/CVBS Audio

PC Audio

Progressiv

Interlaced

5W + 5W Speaker Headphone R Out L Out

ADC AD9883

Audio Amp. ( BA5417 )

I010 4/1 Audio Processor

PT2314

I009TV – Tuner

(Philips) FCV1236 MK2

IT01

LCD Panel 17” W

Scaler

TP6760

Video Decorder

ANT

Y Cb/Pb Cr/PrS-Video

CVBS

(b) Audio MPX signal do MTS demodulation from IT03 (TDA9850: MTS Stereo Sound). It can output Audio signal includes Mono, Stereo, Sap and so on. TV Audio O/P to I009 (PT2314: Audio Processor) then through I010 (Audio Power Amp) to Speaker.

(c) The Video signal from QT01 to the V-Chip circuit (I024 NJM2244, I022 Z86129, I023 74HC126) to modulate. Output to I018 SAA7118 Video Decoder circuit to do modulation and Video source exchange for CVBS signal type. Then CVBS signal change to the ITU-656 type by I018 and output to I019 Scaler to process. This 8 Bit is Data parts, H sync, V sync, CLK connects to Pin#162,163,164 of Scaler. Then R, G, B signal respective output six bits to panel.

(B)AV /SV/CV(Y / Cb / Cr):

Signal enter from P008 / P010 / P011、P012、P014. Enter Pin# A21 / Pin#A12, A22 / Pin# A23,A33,A43. In addition to Audio MPX signal, the process type is the same with TV signal.

(C)CV( Y / Pb / Pr ): Signal enter from P011, P012, P014, Then enter Pin#43, 48, 54 of

AD9883-110 pass by the matching impedance resister and capacitance. Change to RGB signal of YUV by I006 and pass to Port B of I019 by six row-resister RP08~RP12. Then output to panel.

(D)Audio: In addition to Audio signal of TV need to do MTS modulation by TDA9850 at first. Audio source of others all connect Audio Processor ( I009:PT2314) to each left and right voice channels. Controlling by MCU (I012) and selecting through I009. Just output one source to Audio Power Amp (I010:BAT5417)to Speaker.

(4) MCU

Microcontroller Refer to circuit diagrams Sheet 5 of 11 .

The Microcontroller I012 (W78E62BP) is running with the clock based on 14.318 MHz by I019 Pin#136 (Scaler TP6760 ) Clock internally.

C127 and R096 constitute a reset circuit. It properly the necessary active high reset signal for I012(Microcontroller) to operator properly. This reset signal is result that is fed into I012 (Pin#10) to provide the necessary system reset for the proper operation of I012.

The signal IR DA (Pin#17 of I012 ) is used for Infrared Receiver. If the IR

Received some signal, I012 will send interrupt signal by Pin#2、3 ( MSDA、

MSCL) to control any chip.

The signals designated AD0~ AD7 (Pin36~43 of I012) are data signal used for

transferring data between I012 and I019.

The signal TXD and RXD ( Pin#13、11 of I012 ) are used for debugging during

firmware.

I013 (24LC16B) provides necessary non-volatile storage for system operating

variables and parameters. It is controlled by I012 via MSDA an d MSCL signal,

witch pulled-up to +5V voltage with R092 and R093 (10KΩ).

(5) Panel interface

Refer to circuit diagrams Sheet 6 of PWB-0452. The signals of panel interface are all from I019 to the LCD Panel. The signal FPVCC (Pin#96 of I019) and MMTB3904( Q003) control the +5V power to the LCD Panel. The signals FPBACK and DVD0( Pin#95、62 of I019) are used for the control of backlight’s On/Off state and Panel luminance. The signals SHFCLK、PDE、PVYSNC、PHSYNC come from Pin#90~94 of I019, and then fed into P018. These four signals are used for panel image display controls. Pin#A1BLU0~7、A1GRN0~7、A1RED0~7 and B1BLU0~7、B1GRN0~7、 B1RED0~7 are data output from I019 to P018 and P019( to LCD Panel). They are buffered by LP01~LP12 and filtered associated capacitors. These outputs are organized into even and odd connectors, each with 18 bits.

9.2 Keyboard Circuit & IR Lens board The keyboard and IR lens circuit are shown in chapter 10.2 of the circuit

diagrams. 9.3 Inverter Circuit The inverter board is fed with +12V through P017#1, #2 on main board and

offers 10.5 mA (typical ) to each lamp of backlight in LCD panel. The brightness adjusted in OSD menu is to control the voltage at P017#7 while this voltage is offered by I019(Scaler:TP6760)#62. The range of the voltage is from 0.5V to 2.8V. If the voltage of I017#7 is 0.5V, the screen will get light ; if it’s 2.8V, the screen will get dim. It means that the different voltage will change the lamp current through the inverter to make the screen lighter or dimmer.

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AD9883 PLL

AD9883 AD

24C21

AD9883

OPTION

VGA Analog Input

17"LCD-TV

-140

14

SCLSDA

PWB-0452-03

VGA Interface (AD9883)Custom

1 11Friday, November 08, 2002

Title

Size Document Number Rev

Date: Sheet of

MSDA

B

MSCL

HS2

VS2

CLAMP_VGA

SDA_A

SCL_A

CLAMP_VGA

DV14

HS_VGA

VSO

UT

AB1

DV12

DV22

DV8

DAT

ACLK

MSCL

DV0

DV2

DV14AG7

AB6

MSDA

BLUE

DV1

HSO

UT

DV3

CLAMP_VGA

DV11

AG5

DV2

DV4

DV15

DATACLK

DV17

DV19DV21

DV18

DV10

AB0

AB7

cable

AG6

HSOUT

DV13

AB4

DV19

EXVCLK

DV23

DV0

DV7

DV3

DV16

AB5DV9

AG4

DV15

DV16

AG3

DV5

EXVCLK

RED

VSOUT

DV12

AB3

AG2

AG0

DV17

DV20

AB2

DV9

DV1

DV20

DV6

DV18

AG1

DV13

DV10

DV21DV22

DV23

DV11

SOG

OU

T SOGOUT

VS_VGA

VS_VGA

SDA_A

VS_VGA

VS2

HS_VGA

+5V_DDC

REDR

BLUE

G

H B

RG

SDA

cable

SCL_IN

SDA_IN

SDA_INSCL_IN

SCL_IN

SDA_ASDA_IN

cable

VH

V

SCL_A

SCL_A

AR3

DV4AR5AR6DV6

AR2AR1

DV5

AR0

AR4

AR7DV7

DV8

GREEN

GREEN

SCL

SCL

SDA

G84A

+5V

+3.3V_AP

+5V

+5V

G84P

G84A

+5V

+3.3V_VD

G84A

G84A

G84P

+3.3V_VD

+3.3V_AD

+3.3V

+3.3V_AP

G84A

+3.3V_VD

G84D

G84D

+3.3V_VD

+3.3V_AD

+3.3V_AP

G84A

+3.3V_VD

G84A

+3.3V_AD

G84A

G84P

G84DG84A

G84A

G84A

G84D

+5V

G84D

+5V_DDC

+5V

+5V

+5V+5V

+5V_DDC

+5V +5V

+5V+5V

+3.3V_AD

+5V_DDC+5V

G84D

+5V

C0271000P

D004

1N4148_SMD

A C

D005

1N4148_SMD

A C

R011 75

R032 75

D018

BAV99 NC

321

C0100.1U

L009 0

D021

BAV99 NC

321

R002 300

C004

0.1U

C32010PNC

C038100P

ADJ

OUT

IN

I003

RC1117SOT_223

3

2

1

4C0080.1U

C023 0.1U

R0032.2KADJ

OUT

IN

I002

RC1117SOT_223

3

2

1

4

C021 0.047U

R033 75

L007 1S2012

C0010.0082U

R0150

D001BAV99

32 1

R225 75

I001AD9883-140

1

54

28 2227

50

4948

20

21

43

232426 25

575655

39 373840 30 2932 313336 35 34

5960

98765432

1110

1918171615141312

6964

52

68 807963 65

58

676261 66 7776757473727170 78

53

51

47464544

4241

GND

RAIN

GN

D

VDDVD

GND

SONGINGAIN

GND

GN

D

BAIN

VDD

GN

DVDG

ND

SDASCLA0

VD

MID

SCV

CLA

MP

GN

D

HSY

NC

CO

AST

GN

D

VSYN

C

FILT

GN

DPV

DPV

D

VDGND

Green.0Green.1Green.2Green.3Green.4Green.5Green.6Green.7

VDDGND

Blue.0Blue.1Blue.2Blue.3Blue.4Blue.5Blue.6Blue.7

VDD

VSO

UT

VD

GN

D

GN

DVD

D

GN

D

SOG

OU

T

Ref Bypass

DAT

ACK

VDGN

D

HSO

UT

Red

.0R

ed.1

Red

.2R

ed.3

Red

.4R

ed.5

Red

.6R

ed.7

VDD

GND

VD

GNDVDVDGND

VDGND

C039

27PNC

C03747P

R02310K

I005C

74F14

56

C0280.1U

R009100

I005E

74F14

1110

RP04

MLB-3216-30

817654

32

L008 1S2012

D019

BAV99 NC

321

C32110PNC

R006NC

R226 75

R030

75 NC

C0110.1U

C018 0.001U

R0070

C0220.1U

R02675 NC

D023

BAV99 NC

321

D020

BAV99 NC

321

I005D

74F14

98

R010100

L002 1M2012

C016 0.047U

C040

27PNC

RP02

MLB-3216-30

817654

32

C006

1000P

I005A74F14

12

L0031M2012

R028 47

C0201000P

C013 0.047U

C003

0.1U

C0190.1U

+C0354.7U

I005B

74F14

34

C0250.1U

C0151000P

C009

1n

C0300.1U

R004NC

C0140.1U

R001 300

D002BAV99

32 1

R02110K

C0340.1U

C31810P NC

R0050

C012 0.1U

L004

1M2012

R02410K

C0240.1U

C041

27PNC

PJ03

DB15HD

VGA In

Female

4

3

2

111

12

13

14

15

6

7

8

9

105

16 17

C0020.082U

C31910P NC

RP01

MLB-3216-30

817654

32

R029 47

R0222.2K

R0160 NC

R01410

C0170.1U

L001

1M2012

RP05

MLB-3216-30

817654

32

L005 1M2012

D024

BAV99 NC

321

R027 10K

R0190

RP06

MLB-3216-30

817654

32

R017NC

R2190 NC

RP03

MLB-3216-30

817654

32

D022

BAV99 NC

321

+

C02610U

R018 0

C03127P

+ C02910U

C0070.1U

+C03310U

+ C03210U

R013NC

R031 75

R020 75

C042

0.1U

C005

1n

L006 1S2012

R025 75

I004

24C21DDC EDID Data

1 82 73 64 5

A0 VCCA1 WPA2 SCLGND SDA

C0360.1U

D003BAV99

32 1

C04310P NC

R012 75

R008 100

MSDA

MSCL

HS2

VS2

CLAMP_VGA

SDA_A

SCL_A

SOGOUT

EXVCLK

AB[0..7]

cable

HSOUT

AR[0..7]

VSOUT

AG[0..7]

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AD9883 PLL

AD9883

AD9883 AD

-110

PWB-0452-03

YPrPb Interface (AD9883)17" LCD-TV

B


Title


Date: Sheet of

DVLLC

MSDA

MSCL

DATACLKB DVHS

DVLLC

DVVS

UV0

BGU7

UV3

GREEN-Y

UV7

Y2

Y5

U6

U3

CLAMP_VGA

UV7

U3

Y2

BBY3

HSO

UTB

Y1

BRV1

Y_IN_B

Y6

BBY2

BLUE-CB

BRV5

DVD1

BBY0

Cr_IN_B

U7

U4

Y7

Y3

U0

BRV0

DAT

ACLK

B

U1

UV6

HSOUTB

BBY1

U7

CLAMP_VGA

BBY4

BGU3

RED-CR

U1

UV1

Y0

U2

U4

UV5

Y4

VSO

UTB

BGU4

U6

Y6Y5

AD9883B

U0

Y7

BGU6

BRV2

BRV7

U5

Y0

Y4

UV2

Y3

UV2

MSDA

BRV6

BGU0

Cb_IN_B

UV5

U2

UV4

BBY5

UV3

U5

UV6

UV0

SOG

OU

TB

UV4

BGU1

BRV3

BRV4

Y1

UV1

BBY7

BGU5

BGU2

BBY6

MSCL

VSOUTB

AD9883B

VSOUTB

DVHSHSOUTB

DVVS

SOGOUTB

+5V

+3.3V_VD_B

G84A_B

G84P_B

G84D_B

+3.3V

+3.3V_VD_B

+3.3V_AP_B

G84D_B

+3.3V

G84A_B

G84D_B

G84A

G84A_B

+3.3V_VD_B

G84P_B

+3.3V_AD_B+3.3V_VD_B

G84A_B

+3.3V_AD_B

G84D_B

+3.3V_VD_B

G84A_B

+3.3V_AP_B

+3.3V_AP_B

+3.3V_AD_B

G84A_B

G84A_B

G84P_B

G84D_B

G84D_B

+3.3V_AD_B

G84D_B

G84A_B

G84A_B

+3.3V_AD_B+5V

G84A_B

+3.3V

G84P_B

G84A_B

+C07610U

C0641000P

R056NC

R054 0 NC

R059 10

R046 75

C0700.1U

R034 100 NC

R057 0

C0630.1U

R035 100 NC

R042 0

C0730.1U

C0481000P

C0520.1U

R0530

C0450.082U

R05010K

L014

1M2012

C059 0.047U

R0400

R039 0 NC

C056 0.1U

R043 0

C062 0.001U

7531

8642

RP09

RP100X4

7531

8642

RP11

RP100X4

C054 0.1U

C0690.1U

C0670.1U

L016 1M2012

C0780.1U

+ C32410U

7531

8642

RP08

RP100X4

C066 0.1U

+

C07110U

7531

8642

RP10

RP100X4

C0460.1U

C3250.1U

+ C32210U

C3230.1U

ADJ

OUT

IN

I008

RC1117SOT_223

3

2

1

4

L011

1M2012

R0380 NC

C068 0.1U

R037 0+ C07410U

C0721000P

C0440.0082U

L015 1M2012

R041 0 NC

R055 10

C0600.1U

R0362.2K

C0581000P

+ C07710U

C0750.1U

R04775NC

C0511000P

R044 0C065 0.1U

C053

0.1U

ADJ

OUT

IN

I007

RC1117SOT_223

3

2

1

4

L012 1M2012

C0471000P

C061 1000P

R052NC

R0580

R045 75

C055 0.1U

C0490.1U

C07927P

R04875NC

L013 1M2012 NC

7531

8642

RP12

RP100X4

L010 1M2012 NC

R0510 NC

R04975NC

I006

AD9883-110

1

54

28 2227

50

4948

20

21

43

232426 25

575655

39 373840 30 2932 313336 35 34

5960

98765432

1110

1918171615141312

6964

52

68 807963 65

58

676261 66 7776757473727170 78

53

51

47464544

4241

GND

RAIN

GN

D

VDDVD

GND

SONGINGAIN

GND

GN

D

BAIN

VDD

GN

DVDG

ND

SDASCLA0

VD

MID

SCV

CLA

MP

GN

D

HSY

NC

CO

AST

GN

D

VSYN

C

FILT

GN

DPV

DPV

D

VDGND

Green.0Green.1Green.2Green.3Green.4Green.5Green.6Green.7

VDDGND

Blue.0Blue.1Blue.2Blue.3Blue.4Blue.5Blue.6Blue.7

VDD

VSO

UT

VD

GN

D

GN

DVD

D

GN

D

SOG

OU

T

Ref Bypass

DAT

ACK

VDGN

D

HSO

UT

Red

.0R

ed.1

Red

.2R

ed.3

Red

.4R

ed.5

Red

.6R

ed.7

VDD

GND

VD

GNDVDVDGND

VDGND

7531

8642

RP07

RP100X4

C0500.1U

C0570.1U

MSCL

MSDA

DVHS

DVLLC

DVVS

BBY[0..7]

Cr_IN_B

Y_IN_B

Cb_IN_B

BRV[0..7]

VSOUTB

BGU[0..7]

DVD1

HSOUTB

CLAMP_VGA

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Line out(From MCU #28)

PWB-0452-03

AUDIO Interface17'LCD-TV

Custom


Title


Date: Sheet of

OUTL

MUTE_S

TAUDIO_R TV_R

PC_R

PC_L

AVSV_R

AVSV_L

YC_R

YC_L

RLSPEAK RSPEAK

RFSPEAK

RFOUTLFOUT

RFOUTR-LINE

MSDA

TAUDIO_L

MSCL

MUTE_S

TAUDIO_R

OUT_R

LFSPEAK

RSPEAK

RFSPEAK

LFSPEAK

OUTR

OUT_L

L-LINE LFOUT

LOUTROUT

R-LINE

L-LINE

R-LINE

STBY

STBY

L-LINE

MUTE_OUT

MUTE_OUT

TV_R

MSDA

LOUTAVSV_R

PC_R

OUTL

L

MSCL

PC_L

YC_L

OUT_R

R

L

TV_L

YC_R

R_LINE

OUT_L

TAUDIO_L

ROUT

AVSV_L

OUTR

L_LINE

TV_L

LSPEAK

+12V

+12V

+9V

A-GND

+5V

+5V

+5V

+5V

+5V+5V

GND-A

GND-A

GND-A GND-A

GND-AGND-A

GND-AOUT

GND-AOUT

GND-AO

GND-AO GND-AOGND-AOGND-AO

GND-AO

GND-AO

GND-AGND-A

GND-AOGND-AO

GND-AO

+9V

GND-AO

GND-AO

GND-AO

GND-AO

GND-AOGND-AO

GND-AO

GND-AO

+9V +9V

+5V

GND-AO

+5V+5V

GND-A

GND-A

GND-A

GND-A

GND-A

+5V

GND-A

+5V

GND-A

GND-A

GND-A

GND-A

GND-A

GND-A

GND-AGND-A

GND-AGND-AGND-A

GND-A

GND-A

GND-A

GND-A

GND-A

GND-A

GND-A

GND-A

+5V

+5V

+5V

GND-A

C0900.1U

R081 270

C098 0.027U

R082 270

R227 47K

R066 2.4K

R0685.6K

C097 0.027U

R233 47K

+ C11610U

+ C11510U

C08847P

+

C106

100U

+

C105 100U

R067 2.4K

I010BA5417

1

2

3

4

5

6

7

8

9

10

11

12

13

1415

NC

BS2

OUT2

Vcc

OUT1

BS1

PGND

STBY

FILTER

NF1

IN1

IN2

NF2

GND1GND2

R0832.4K

P002Audio_L1 +C086 2.2U

+

C084 2.2U

R080680

+

C1031000U

R0852.4K

+C095 100U

R248 1M

D008BAV99 NC

32 1

L021 1M2012

R247 100K

R0622.2KNC

C0910.1U

C1070.15U

L0221M2012

R077 2.4K

R071 120

D009

BAV99 NC

321

L017CHK-292

+

-

I026ALM358

3

21

84

R078 2.4K

R072 120

D030

BAV99 NC

321

D035

BAT54C

32

1

+

-

I026BLM358

5

67

84

+ C3604.7U

D007BAV99 NC

321

R060 2.4K

P006

P21

1234

R2341K

R061 2.4K

R230

1K

R079110

L069 1M2012

C22547P

+C083470U

R244 470K

C08910PNC

D026

BAV99 NC

321

C11347P

D027

BAV99 NC

321

R0702.2

R0752.2

C32647P

+

C085 10U

P005Audio_L

L075 1M2012

L020

1H4516

P007Audio_R

+

C092100U

L087 1M2012

R0632.2KNC

C11447P

D006BAV99 NC

32 1

D029

BAV99 NC

321

L072 1M2012

C34047P

+

C3592.2U

D034

1N4148_SMD

A C

PJ02

EAR_PHONE

15432

+

C1112.2U

C0940.15U

D033

1N4148_SMD

AC

+

C3572.2U

R0842.2KNC

+

C082 2.2U

+

C358

2.2U

D028

BAV99 NC

321

R0862.2KNC

+

C0802.2U

C32947P

C099

0.1U

P003Audio_R2

+

C081

2.2U

L018 1M2012

L071 0

+

C093

1000U

R242 10K

R069

10K

R0765.6K

+

C1122.2U

D025

BAV99 NC

321

+C110

47U

R24310K

C100

0.1U

+

C109

22U

P004Audio_L2

R246 150K

C32810PNC

ADJ

OUT

IN

I011

RC1117SOT_223

3

2

1

4

+

C0962.2U

R245 220K

R22810K

C22647P

L070 0

C104 0.1U

L0191M2012

+

C1012.2U

+

C1192.2U

E

BCSOT

23

Q005

MMBT3904

13

2

I009 PT2314

9

10

11

12

14

15

16

1718

1920

2122

23

813

24

252627

28

12

34

56

7

RIN3

RIN2

RIN1

LOUD_L

LIN3

LIN2

LIN1

LINLOUT

BIN_LBOUT_L

BIN_RBOUT_R

OUT_R

RIN4LIN4

OUT_L

DGNDDATACLK

REF

VDD_AAGND

TREB_LTREB_R

RINROUT

LOUD_R

L074 1M2012

PJ01

SCJ-0347

76324

1

5

R0652.2KNC

E

BCSOT

23

Q006

MMBT3904

13

2

R23110K

+

C1182.2U

P001Audio_R1

R2291.5K

R0642.2KNC

C108

0.1U

R2321.5K

C102 0.1U

L088 1M2012

R0742.2KNC

+C087 2.2U

R240 4.7K C32710PNC

C1170.1U

R241 4.7K

R0732.2KNC

C33947P

MSCL

TAUDIO_L

TAUDIO_R

MUTE_S

MSDA

MUTE_OUT

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

FRONT VIEW

( FROM PAGE 11)

( FROM PAGE 11) (to SAA7118 I/P)

PWB-0452-03

Connector Interface17"LCD-TV

B


Title


Date: Sheet of

AV1_TV_COM

AV1_S_LUM

AV1_S_CHR

AV1_RCA_COM

Tuner_OUT

TVIDEO

Tuner_OUT

ANT

MSDA

MSCL

TAUDIO_LTAUDIO_R

PW_TU

S_LUM

Y_IN

Cr_IN

AV1_S_CHR

Cb_IN

AV1_S_LUM

GNDTi

+5V

GNDAM

PW_TU

MSDATuner_OUTGNDTTAUDIO_R

TAUDIO_L

+12V

ANT

AV1_RCA_COM

S_CHR

TVIDEO

GNDTi

MSCL

GNDTi

GNDAM

AV-CVBS

+5V

AV1_TV_COM

Cr_IN

Cb_IN

GNDT

Y_IN

+5V

+5V

+5V

+5V +5V

+12V

+5V

GND-A1

GND-A1GND-A1

GND-A1

GND-A1

GND-A1 GND-A1

GND-A1

GND-A1

GND-A1

GND-A1

GND-A1

+5V

GND-A1GND-A1

+5VGND-A1

GND-A1GND-A1

GND-A1GND-A1

GND-A1

GND-A1

GND-A1

GND-A1

+5V

+5V

GND-A1

P012RCA JACK_Cb1

2

L033 1M2012

C12347P

L031 1M2012

P014RCA JACK_Cr1

2

C345

10PNC

E

BCSOT

23

Q001

3904

13

2

C34910P

D012BAV99

32 1

L073 1M2012 P009 RCA JACK1

2

L035 1M2012

C34610P NC

C33047P

C34410PNC

R215 75

L0281M2012

C34210PNC

C34347P

L0271M2012

D015

BAV99

321

C12247P

C12010PNC

P013

JST15PH

151413121110

987654321

C34147P

C34810P

D011BAV99

32 1

C12447P

P010

S-VIDEO

34

2 1

5

D014

BAV99

321

R249 75

L025 10PNC

D031

BAV99

321

L023 1M2012P008RCA JACK

1

2

D013

BAV99

321

D010BAV99

32 1

C34710P

L0261M2012

C12547P

P011RCA JACK_Y1

2

R088150

R089NC

R0874.7k

AV1_S_LUM

AV1_S_CHR

AV1_TV_COM

AV1_RCA_COM

ANT

Tuner_OUT

TVIDEO

TAUDIO_RTAUDIO_L

PW_TU

MSCL

MSDA

Cr_IN

Cb_IN

Y_IN

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A AGround Plane: GND

Pitch 2.0mm

Debug port

Power Plane : +5V

Remote control interface

Keypad interfaceLOW ACTIVE

PWB-0452-03

MPU Interface 17"LCD-TV

B


Title


Date: Sheet of

OSD_S5

RST

RST

IR_DAT

OSD_S1

/WR

PWR_R

AD3

OSD_S4

RXD

MSDA

/RD

AD6

cable

AD0

AD3

AD4

RXD

/INT0

AD1EA/VP

PWR_Y

AD7

/RD

TXD

PW_TU

AD0

cable

ALE

MSDA

AD5

ALE

UCLK

AD4

AD2

AD7AD6

AD5

IR_DAT

PW_TU

MSCL

MSCL

/WR

UCLK

TXD

MSDA

OSD_S3

MSCL

MUTE_S

PWR_R

AD1

/INT0

RST

AD2

PWR_Y

OSD_S2

OSD_S0

ANT

ANT

OSD_S7OSD_S6

UCLK2

UCLK2

UCLK

UCLK2

OSD_S4

OSD_S2OSD_S3

OSD_S7OSD_S6

OSD_S0OSD_S1

OSD_S5

MUTE_OUT

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

C1274.7U

TP02

Screw Pad0C139

10PNC

C131

100P

R0972.4K

TP01

Screw Pad0

R0982.4K

C130

100P

TP06

Screw Pad0

C1260.1u

TP05

Screw Pad0

R099 0R100 0

R0964.7K

C133

100P

C129100P

X00314.318MHzNC

R235

1MNC

C137

100P

R09210K

P021

HEADER10X1

123456789

10

R09310K

C136

100P

P015

HEADER5X1

123456

R0950

C351

27PNC

C140100P

C350

27PNC

P016

HEADER4X1

Pitch 2.54mmDebug port

1234

L079 1M2012L080 1M2012L081 1M2012L082 1M2012L083 1M2012

C35247P

L084 1M2012

TP04

Screw Pad0

L085 1M2012L086 1M2012

C1280.1u

I012 W78E62BP

MPU

35

21

20

10

14151617

23456789

4342414039383736

2425262728293031

191832331311

112

2334

2244

EA/VP

X1

X2

RESET

INT0INT1T0T1

P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7

P0.0P0.1P0.2P0.3P0.4P0.5P0.6P0.7

P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7

RDWR

PSENALE/P

TXDRXD

NCNC

NCNCG

ND

VCC

C134

100P

TP03

Screw Pad0

R094 0

C13810PNC

I013

24C16

1 82 73 64 5

A0 VCCA1 WPA2 SCLGND SDA

C135

100P

L0761M2012

C132

100P

UCLK

AD[0..7]

PW_TU

ALE

/RD/WR

MSCL

/INT0

cable

RST

MSDA

ANT

MUTE_S

UCLK2

MUTE_OUT

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

INVERTER I/F

NC1 ONPWOFF_TU

PWB-0452-03

Panel Interface 17"LCD-TV

Custom


Title


Date: Sheet of

A1GRN6

A2BLU6

B1RED3

PDE

A1BLU5

B1GRN3

B1RED6

A1RED2

A1BLU3

B1BLU0

FPVCC

A1BLU2

B1GRN0

B1BLU4

A1RED4

A2RED3

B1BLU1

A1RED3

B2GRN5

A2BLU0

B2RED3

A1GRN1

A1GRN5

B2BLU2

B2BLU6

B1BLU3

B1RED4

A1RED0

A1BLU0

A1GRN7

A1RED1

B1BLU5

B1GRN6

FPBACK

B2BLU1

B1RED7

B1RED5

A1BLU7

B1GRN1

SHFCLK

B1GRN4

B2BLU3

DVD0

B2GRN0

A1BLU1

B1GRN5

B1BLU7

A1BLU6

A1GRN4

A1RED7

A2RED2

A1GRN0

B1BLU6

PHSYNC

B2BLU4

A1GRN2

A2BLU5

FPVCC

A1RED6

B1RED1

A2GRN3

A1BLU4

B1RED0

A1RED5

B1BLU2

PVSYNC

B1GRN7

B1RED2

B1GRN2

A1GRN3

A2GRN4

A2BLU4

B2RED7

A2GRN2

A2RED6

A2GRN5

A2BLU2

A2GRN0

A2RED5

A2RED0

A2GRN1

A2GRN7

A2RED7

B2BLU5

B2GRN2

B2BLU0

B2BLU7

A2RED1

A2BLU7

B2RED1

B2GRN4

A2GRN6

A2RED4

A2BLU1

B2GRN6

B2RED5

A2BLU3

B2RED2

B2RED4

B2RED6

B2RED0

B2GRN7

B2GRN1

B2GRN3

P+12V

INV_GND

P+12V

FPBACK

DVD0

INV_GNDINV_GND

A2BLU5

A2RED7

A2RED3

A2GRN2

A2BLU2A2BLU0

A2RED0

PHSYNC

A2GRN7

A2GRN0

A2RED4

A2GRN6

A2BLU3

PVSYNC

A2RED1

A2GRN4A2GRN5

SHFCLK

A2RED2

PDE

A2GRN3

A2RED6A2RED5

A2BLU1

A2BLU4A2BLU6

A2GRN1

A2BLU7

B2BLU4

B2RED3

B2GRN0

B2RED1

B2BLU3

B2RED4

B2RED0

B2RED5

B2GRN7

B2BLU0

B2GRN5B2GRN3 B2GRN2

B2RED7

B2GRN1

B2BLU5

B2RED6

B2GRN4

B2BLU6

B2RED2

B2BLU7

B2GRN6

B2BLU2B2BLU1

GNDP

GNDP

GNDP

GNDP

GNDP

+5V

GNDP

GNDP

GNDP

GNDP

GNDP

GNDP

GNDP

GNDPGNDP

+3.3V

+12V P+12V

GNDP

P+12V

PANELVCC PANELVCC

GNDPGNDP

GNDPGNDP

PANELVCC

GNDP

GNDP

GNDP GNDP

C15927P

C174

27P

E

BCSOT

23

Q003

MMBT3904

13

2

C158

2.2U

LP10

30

81

7

6

54

3

2

P019

15*2 SMDLCD Panel Connector

125MDD-40DT 15*2Pin 1.25mm

1 23 45 67 89 10

11 1213 1415 1617 1819 2021 2223 2425 2627 2829 30

1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 30

C16127P

C17127P

LP12

30

81

7

6

54

3

2

C162

27P

C172 27P

+C141

100U

C143 27P

C16527P

L044 1H4516

L077 2012

LP03

30

81

7

6

54

3

2

C14227P

C166

27P

I025

SI9933

Power MosSOP8

18273645

S1D1G1D1S2D2G2D2

C186

27P

C14427P

C16327P

L078 2012

C145

27P

C164 27P

C14827P

LP05

30

81

7

6

54

3

2

L041

1H4516

L042

1H4516

C149

27PC146

27P

LP09

30

81

7

6

54

3

2

C151 27P

C147 27P

LP11

30

81

7

6

54

3

2

P017

HEADER6X1Inverter ConnectorPitch 2.0mm

1234567

C15027P

C15227P

C153

27PC156

27P

P018

20*2 SMDLCD Panel Connector

125MDD-40DT 20*2Pin 1.25mm

1 23 45 67 89 10

11 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435

4039383736

1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435

4039383736

C18527P

C157

27P

R105 10K

C3552.2U

C15427P

LP01

30

81

7

6

54

3

2

C176 27P

LP07

30

81

7

6

54

3

2

C155 27P

C18327P

C35347P

C17527P

C35447P

C17727P

R102 1K

C178

27P

R101 1K

C18127P

C188 27P

C168 27P

R10447K

C182

27P

C18727P

C16727P

LP02

30

81

7

6

54

3

2

LP04

30

81

7

6

54

3

2

C17927P

C18927P

L043

FB_LNC

C16927P

LP06

30

81

7

6

54

3

2

C180 27P

C190

27P

C170

27P

LP08

30

81

7

6

54

3

2

C160 27P

C17327P

C184 27P

SHFCLK

A1RED[0..7]

DVD0

B1GRN[0..7]

PDE

A1BLU[0..7]

PVSYNC

A1GRN[0..7]

FPBACK

PHSYNC

B1BLU[0..7]

B1RED[0..7]

FPVCC

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

If use LM2596-5.0 then:

Power Plane +12V, +5V, +3.3V,+3.3V_VP,DVDD_VI

Power Supply

R106 &R107 = 0,R108NC

Ground Plane: GND

/LM2596

*Short these ground planes on PCB

PWB-0452-03

POWER Interface17"LCD-TV

A


Title


Date: Sheet of

+2.5V_VP

VDD

+5V

+3.3V

+12V

+5V

+12V

+3.3V

GNDA2GNDA1 A-GNDGNDA3

VCC

+5V

GNDM GNDP

+5V

G84PG84D

+2.5V_VP

+5V

G84A

C2020.1U

+ C19910U

R109NC

R110240

P020POWER-JACK

OUTGNDFBON

IN

I014LM2576

12V-to-5VTO-220 5-Pin

5

3

1

64

2

R1063K

+

C193470U

R112

390

OUT

ADJ

IN

I016

LD1084+3.3V RegulatorTO-220

3

2

1

4

D0161N5822NC

F001

FUSE+12v 7A

R1081K

+

C192470U

+

C19810U

C1950.1U

L048

1H4516

ADJ

OUT

IN

I015

RC1117SOT_223

3

2

1

4

+

C194100U

L049

1M2012

D017B340

R107100

+ C201100U

C200

0.1U

L045 33UH_CHK-409

C1960.1U

+C197

10U

L0461H4516

R1110

+2.5V_VP

+3.3V

+5V

+12V

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A AMODE2E

COMP.

Y Cb Cr

TUNER

MODE09 S_VIDEO

MODE00

MODE01

4:2:2

PWB-0452-03

VIDEO Interface17"LCD-TV

Custom


Title


Date: Sheet of

MSCL

SAA_LUM

VVS

AV1_RCA_COM

A43

Cb_IN_B

A22

AV1_TV_COM

Cb_IN

SAA_TV

A13

A23

SAA_CHR

VLLC

Cr_IN

VHS

A11

A21

AV1_S_LUM

MSDA

SAA_RCA

Y_IN

A33

A12

AV1_S_CHR

MSDA

Y_IN_B

Cr_IN_B

AV1_TV_COM

AV1_S_LUM

AV1_S_CHR

AV1_RCA_COM

Cr_IN

Cb_IN

Y_IN

Cb_IN_B

Cr_IN_B

Y_IN_B

VS_VCHIP

AV1_FLD

VHS

HS_VCHIP

A21

CEAV1_FLD

AV1_CLK1

A33

A13

A11A12

HS_VCHIPVS_VCHIP

AV1_CLK12

INT_VIDEO

VFLD

HS_VCHIP

VVS

A22

A43

A23

MSCL

CE MUTE_OUT

VHS_O

VHS_O

VVS_O

VVS_O

VLLC

AV1_VSAV1_HS

VVSVHS

VS_VCHIP

+3.3V+5V 3V3B1

3V3A1

3V3B1

3V3B1

3V3B1

3V3B1

3V3B1

GND-A1

GND-A1

GND-A1

GND-A1

GND-A1

GND-B1

GND-B1

GND-B1

GND-B1

GND-B1

GND-B1GND-B1

GND-B1

GND-B1

GND-B1

GND-B1

GND-B1

GND-B1

+3.3V

3V3A1

R156 0 NC

C246 0.047U

C23322p

R145 18

R160 0 NC

R115 0

R1634.7K

R159 0 NC

C2210.1U

R13556

C250 0.047U

R166

0

R161 0 NC

R1640 NC

C2050.1U

C223 0.047U

C235 NC

R2380 NC

R144 0 NC

C241 0.1U

C238 0.1U

C20410U

C2180.1U

X001

24.576MHZ

R124 33

R11710K

L053 1M2012

R143 18

R154 0

R128 18

L0521M2012

R158 0NC

R146 0 NC

L051

1M2012

R1620

L050 FBNC

R13656

R151 0 NC

C252 0.047U

7531

8642

RP20 RP100X4

C356NC

R13356

R120 0

R116 0NC

I018SAA7118

C5

C9

D12

H12

M4

M8

M11

C8

C10

F12

J12

M5

M9

M3

K4 L1 H4

J1 F4 G2

D4

E2B3

D5

D9

D11

G11

L4 L8 L11

D7

D10

F11

J11

L5 L9 M2

J4 H3

E4 C1

C2

L2 A4

A3B4

N4N9

P10

J2K1K2L3K3

G4G3H2J3H1

E3F2F3G1F1

B1D2D1E1D3

A8B8A9B9A10B10A11C11

C6

M12

A7

P13

D13

C14

A13

B12

A12

L14K13

D14E11E13E12E14F13F14G13

G14G12H11H14H13J14J13K11

M1

B5B6D6

B7C7D8

B11

L12N12

N6

A2

A6

A5

K14K12

L10

L13

M10N10

P4N5

P9M13

P5

P3

N8P8M7L7P7N7L6M6P6

M14

N11

P11

P12

VDD

E1VD

DE2

VDD

E3VD

DE4

VDD

E5VD

DE6

VDD

E7VD

DI1

VDD

I2VD

DI3

VDD

I4VD

DI5

VDD

I6

VDD

A0VD

DA1

VDD

A1A

VDD

A2VD

DA2

AVD

DA3

VDD

A3A

VDD

A4VD

DA4

A

VXD

D

VSSE

1VS

SE2

VSSE

3VS

SE4

VSSE

5VS

SE6

VSSE

7VS

SI1

VSSI

2VS

SI3

VSSI

4VS

SI5

VSSI

6

VSSA

0VS

SA1

VSSA

2VS

SA3

VSSA

4AG

ND

AGN

DA

VXSS

XTALXTALI

CESCLSDA

AI11AI12AI13AI14AI1D




XPD0XPD1XPD2XPD3XPD4XPD5XPD6XPD7

TRSTN

AMXC

LK

XCLK

TEST

0TE

ST1

TEST

2TE

ST3

TEST

4TE

ST5

IGP0IGP1

HPD0HPD1HPD2HPD3HPD4HPD5HPD6HPD7

IPD0IPD1IPD2IPD3IPD4IPD5IPD6IPD7

AOUT

TDITCKTMS

XDQXRHXRV

XTRI

ITRIITRDY

CLKEXT

XTO

UT

XRDY

TDO

IGPVIGPH

RTCO

IDQ

RTS0RTS1

LLCLLC2

INT_

A

FSW RESON

EXMCLR

ADP0ADP1ADP2ADP3ADP4ADP5ADP6ADP7ADP8

ICLK

ASC

LKAM

CLK

ALR

CLK

75

31

86

42

RP19 RP100X4

R126 33

C222 0.047U

R150 0 NC

R131 0 NCR130 18

R142 0 NC

R152 0 NC

R113NC

R118 0 NC

+

C21947U

R119 0 NC

R140 0 NC

R139 0 NCR138 0 NC

R121 0 NC

R137 0 NC

R153 10K

R122 0 NC

C317 0.047U

R123 0 NC

D036

1N4148_SMD

A C

R125 0 NC

C237 0.1U

R14856

C23222p

R13456

R155 0 NC

R168 0

R1140

R169 0

R237

3.3K

R127 10K

R167 0

R170 0

C3310.1U

C3320.1U

R157 0 NC

C3330.1U

C3340.1U

R1650NC

C224 0.047U

C3350.1U

ADJ

OUT

IN

I017

RC1117SOT_223

3

2

1

4

C3360.1U

R14956

C248 0.047U

C3370.1U

R14756

C3380.1U

R141 18

+

C20310U

R132 18

C22010U

R129 18

C236 0.1U

MSCLMSDA

VVSVHS

VLLC

AV1_S_LUM

AV1_S_CHR

AV1_TV_COM

AV1_RCA_COM

Cb_IN

Y_IN

Cr_IN

Cr_IN_B

Cb_IN_B

Y_IN_B

VS_VCHIP

HS_VCHIP

VD[0..7]

MUTE_OUT

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PVDD: 80 98 116

SW8 (MA7) : FPBACK Polarity

DVDD,MVDD,PVDD,UVDD

AVDD: 152 157 160

UVSS: 141

Power Plane : CVDD

Power Line : +3.3V_MQ

SW1,2,3 (MA0,1,2) : Sel Panel TypeSW4 (MA3) : Reserved

MVDD: 41 61

System Configuration Setting

PVSS: 71 91 107

DVDD: 183 7

*If use TP6732/40 then open R97,R76

DVSS: 174 206

CVDD: 16 42 97 134 184

Power Plane : +3.3_MC

option

UVDD: 135

Power Line : AVDD1,AVDD2,AVDD3

MVSS: 32 48

SW6 (MA5) : UCLK X 2

option

SW7 (MA6) : FPVCC Polarity

UV

Memory Configuration

Ground Plane: GNDM

AVSS: 155 158 159

Ground Line : GNDA1,GNDA2,GNDA3

Chip Interface

VCC-GND CAPACIOR PAIRS

Y

SW5 (MA4) : Enable RA[7:0] as video input

CVSS: 22 23 89 142 197

*for TP6750/60 open R98, L38, C189, C190 for TP67xx master I2C

I019TP6760

1M2012

1M2012

PWB-0452-03

TP676017"LCD-TV

C


Title


Date: Sheet of

A1GRN4

MD0

MD2

AD5

B1GRN4

AR1

B1GRN5B1GRN4

MD13

B1BLU7

A1RED4

B1RED2

AVDD3

B1GRN3

A1BLU4

MD15

VS_INHS_IN

A1GRN3

FPVCC

MA6

A1BLU7

VD1

A1GRN7

SHFCLK

MA2

AR0

AD3

PVSFPVCC

B1BLU1

MD7

AD0

SDA_A

CKE

/RAS

MD7

MD9

ALE

A1RED3

B1RED1

AR5

VHS

CVDD

B1GRN6

HS_IN

PCLK

A1GRN1

A1GRN0

B1RED6

MSCL

MA1

MSDA

B1BLU4

B1GRN3

VD5

MA4 MD4

CKE

A1BLU1

/RD

AD3

VD4

A1RED6

A1BLU0

MD11

VS_IN

B1BLU1

/WR

B1GRN7

VS_IN

MD4

MA6

ALE

UVDD

A1GRN0

A1RED5

A1BLU7

MD1

A1BLU5

A1BLU0

PHS

RST

MD14

MD6

A1RED3

A1BLU2

A1GRN5

MD15

RST

AD5

AR3

AB6

AG2

VD7

B1BLU4

VSOUT

AG3

B1GRN6

DVD0

MD12

VSOUT

MVDD

PCLK

UCLK

A1BLU3

B1GRN0

A1BLU6

VHSVVS

VD6

AD6

SOGOUT

/WE

AB0

VD3

B1BLU6

AB1

AD4

B1RED0

A1BLU6

B1GRN0

FPBACK

VVS

MD5

/CAS

MCLK

AR2

A1BLU1

A1GRN6

AB7

/RAS

MD8

MD10

HSOUT

HSOUT

AG1

A1RED6

B1RED6

A1GRN5

/WR

MA9

AG4

A1BLU3

MA8

MD1

A1GRN1

AD7

MD13

/CAS

FPBACK

B1RED0

AD2

A1BLU4

PPDE

B1RED4

B1BLU0

MCLKOUT

EXVCLK

A1BLU2

B1RED7

MD8

MD10

A1RED0

PVSYNC

AG0

B1RED7

B1RED5

UCLKOUT

B1GRN1

A1GRN3

B1BLU7

A1RED2

AD1

MA5

A1GRN7

A1RED2

SHFCLK

MA2

MA11

/RD

B1BLU0

MD3

B1GRN1

PVSYNC

MA10

B1RED3

DVD0

A1GRN4

AR6

B1RED4

B1BLU6

VHREF

SCL_A

MA11

SOGOUT

B1GRN2

A1RED7

MSDA

A1BLU5

SCL_A

MCLK

AB2AB3

A1RED7

B1GRN5

AD6

B1BLU5

/INT0

SDA_A

DVDD

MA4

A1GRN2

AG5

MD5

EXVCLK

PVS

MA3

B1GRN7

AD7

MA0

AB5

B1BLU3

A1RED0

B1BLU3

MA7

A1GRN2

AVDD2

AVDD1

AR4

AG7

AD0

A1RED1

VD0

B1RED2

MD11

/WE

MA5

MA3

X1

B1BLU5

B1BLU2

AB4

A1RED4

MA0

VLLC

B1BLU2

B1RED5

MD14

AD1

PDE

MA7

A1GRN6

PHS

PHSYNC

MA10

MSCL

AD2

B1RED3

A1RED1

MA1

AD4

MA9A1RED5

MD12

AG6

PDE

MD3

VD2

PHSYNC

B1GRN2

MD9

/INT0

AR7

PVDD

B1RED1

MD0

X2

PPDE

MD6

MD2

MA8

CLAMP_VGA

CLAMP_VGA

DVD1

DVD1

BRV2BRV3

BRV6BRV5

BRV1

BRV4

BRV7

BRV0

BBY0

BBY5BBY6

BBY1

BBY3BBY4

BBY7

BBY2

BGU2

BGU0

BGU3

BGU1

BGU4

BGU6BGU5

BGU7

VS2

HS2

VS2

DVLLC

VLLC

DVVS

DVHS

DVLLC

DVHSDVVS

OSC1

OSC2

OSC1

OSC2

OSC2

OSC1

X1

UCLK2

UCLK2

UCLK2

UCLK

VHREF

SOGOUT HS_IN

GNDP

+3.3V

+3.3V_MQ

+3.3V_MQ

GNDP

+2.5V_VP+3.3V

GNDA1

GNDP

+3.3V_MC

GNDA2

GNDM

+2.5V_VP

+3.3V

+3.3V_MC

+3.3V_MQ

+2.5V_VP

GNDM

GNDA3

GNDP

GNDP

GNDM

GNDA2

GNDA3

GNDA2

GNDP

+3.3V

GNDP

GNDA1

GNDM

GNDA3

+3.3V_MC

GNDM

GNDM

GNDA1

GNDP

GNDM

GNDP

GNDP

+5V

+5V

+2.5V_VP

L064

L065

C2760.1U

+C27910U

L056 1M2012

R173 10K

+C27410U

C28227P

R174 10K

R184 10

R175 10K NC

C28327P

R182 10

R185 0

C28627P

I019

TP6760

143144145146147148149150

151137140139138136133132131130129128127126

207208

123456

185186187188189190191192166167168169170171172173

89

101112131415

198199200201202203204205175176177178179180181182

1819

193194196195

2021

17

163162161165164156

153

154

605958575655545352515049

40393837363534333130292827262524

4544434647

63646566676869707273747576777879818283848586878899100101102103104105106108109110111112113114115117118119120121122123124

90929394

9695

62125

152

157

160

16 42 97 134

184

183

7 41 61 80 98 116

135

155

158

159

22 23 89 142

197

174

206

32 48 71 91 107

141

RA0RA1RA2RA3RA4RA5RA6RA7

RESETALEINTWR*RD*UCLKAD0AD1AD2AD3AD4AD5AD6AD7

AR0AR1AR2AR3AR4AR5AR6AR7AG0AG1AG2AG3AG4AG5AG6AG7AB0AB1AB2AB3AB4AB5AB6AB7

BR0BR1BR2BR3BR4BR5BR6BR7BG0/UV0/VD0BG1/UV1/VD1BG2/UV2/VD2BG3/UV3/VD3BG4/UV4/VD4BG5/UV5/VD5BG6/UV6/VD6BG7/UV7/VD7BB0/Y0BB1/Y1BB2/Y2BB3/Y3BB4/Y4BB5/Y5BB6/Y6BB7/Y7

AHSYNCAVSYNC

DHSYNCDVSYNCVCLK/IDCLKDDE

SCLSDA

CLAMP

VHSYNCVVSYNCVHREFVVREFVLLCEXVCLK

XTALI/OSC

XTALO

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9

MA10MA11

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9

MD10MD11MD12MD13MD14MD15

RAS*CAS*WE*CKE

MCLK

P0P1P2P3P4P5P6P7P8P9

P10P11P12P13P14P15

VD0/P16VD1/P17

P18P19P20P21P22P23

VD2/P24VD3/P25

P26P27P28P29P30P31

VD4/P32VD5/P33

P34P35P36P37P38P39

VD6/P40VD7/P41

P42P43P44P45P46P47

SHFCLKPVSYNCPHSYNC

PDE

FPVCCFPBACK

DVD0DVD1

AVD

D1

AVD

D2

AVD

D3

CVD

D1

CVD

D2

CVD

D3

CVD

D4

CVD

D5

DVD

D1

DVD

D2

MVD

D1

MVD

D2

PVD

D1

PVD

D2

PVD

D3

UVD

D

AVSS

1AV

SS2

AVSS

3C

VSS1

CVS

S2C

VSS3

CVS

S4C

VSS5

DVS

S1D

VSS2

MVS

S1M

VSS2

PVSS

1PV

SS2

PVSS

3U

VSS

C2650.1U

C2700.1UNC

R186 0

C2910.1U

C2620.1U

R176 10K NC

R187 0 NC

C2930.1U

R188 0

R181 10

L055

1M2012

L0611M2012

C2770.1U

R179 10

C2710.1U

R177 10K NC

C28527P

R180 10

C28727P

C2950.1U

R171 0 NC

R178 10K NC

C2750.1U

+C2844.7U

R2240NC

R2230NC

R2210

C2800.1U

C2680.1U

C2640.1U

R220 0

C2810.1U

L057NC

R222 0NC

R236 NCL060 NC

C2780.1U

C2920.1U

L059 1M2012

R239 0 NC

C2900.1U

X00214.318MHz

R189 10

C28827P

C2940.1U

L058 1M2012

L062 1M2012

I020

SDRAM_1MX16

212223242728293031

19

2356891112

171615

394042434546484935

18

26 1

20

4741104

4438137

32

34

50 25

3337

1436

A0A1A2A3A4A5A6A7A8

A11

D0D1D2D3D4D5D6D7

RASCASW

D8D9

D10D11D12D13D14D15CLK

CS

VSS VCC

A10

VSSQVSSQVSSQVSSQ

VCCQVCCQVCCQVCCQ

A9

CKE

VSS VCC

NCNC

DQMLDQMU

C29727PNC

C2720.1U

C2660.1U

R190

1M

C2630.1U

R191 0 NC

C29627PNC

+ C26910UNC

C28927P

+C27310U

R192 0

C2670.1U

L063 1M2012

R172 10K

FPVCCFPBACK

SHFCLK

VSOUT

AR[0..7]

PDE

SDA_A

B1BLU[0..7]

B1RED[0..7]

SCL_A

MSDA

MSCL

ALE

UCLK

SOGOUT

EXVCLK

/INT0

RST

VHS

A1BLU[0..7]

DVD0

PHSYNC

A1GRN[0..7]

AB[0..7]

AD[0..7]

B1GRN[0..7]

VD[0..7]

/RD

A1RED[0..7]

HSOUT

/WR

PVSYNC

VVS

AG[0..7]

CLAMP_VGA

DVD1

BRV[0..7]

BGU[0..7]

BBY[0..7]

HS2

VS2

VLLC

DVVS

DVHS

DVLLC

UCLK2

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Normal: CT7=NC

*Short these ground planes on PCB

Connector

MTS Off: RT15,RT16=0 & RT14,RT17= NCMTS On : RT15,RT16=NC & RT14,RT17= 0

Tuner

Tuner Power Control

NTSC MTS Stereo Sound

ZTB503F58

(FROM MCU PIN27 )

PWB-0452-03

Tuner Interface17"LCD-TV

B


Title


Date: Sheet of

TVOUT_R

AF

TV_LMTS_L

AS

MTS_R TV_R

MTS_R

PWOFF_TU

MPU_SCL

TVOUT_L

ANT

MPU_SCL

MTS_L

2IF

MPU_SDA

MPX

CVBS

MPX

FM_R

MPX

AS

Tuner_OUT

VIF

MPU_SDA

FM_L

VS

VSS

FM_L

FM_R

GNDAM

+5V

Tuner_OUT

+5V

+12V

GNDT

GNDTi

GNDTi

TVOUT_R

TVOUT_L

PWOFF_TU

MPU_SCL

MPU_SDA

TCVBS

GNDTi

+5V

GNDAM

GNDAM

+9V

GNDTi

GNDT

GNDAM

+9V

GNDT

GNDAM

+5VTuner

+5VTunerGNDTi

GNDTi

GNDAM

+5VTuner

+12V

GNDTi

GNDTiGNDTi

GNDT

GNDTi

GNDTi

GNDTi

+5V

+12V

+5V

RT14 NC

+

CT2210U

RT06

0

RT07NC

CT13 0.1U

+CT12 4.7U

+ CT01100U

+CT11 4.7U

CT080.047U

RT10 NC

+CT28 4.7U

ADJ

OUT IN

IT04RC1117

321

4

+CT17 2.2U

+CT27 2.2U

IT02

MI9933MAGEPOWER SOIC-8

18273645

S1D1G1D1S2D2G2D2

RT02

75

+CT03

10U

RT19680

RT16NC

RT202.2K

RT050

XT01

514.5KHzceramic resonator

RT08 0

CT290.22U

+ CT244.7U

CT10 1U

RT09 NC

+CT31 4.7U

CT21 0.015U

ANT1ANTENNA

CT16 0.1U

RT118.2K

RT13150

CT020.1U

+CT25 10U

RT031K

RT17 0

LT021M2012

+ CT32

4.7U

RT1210

+CT30 4.7U

IT03 TDA98501

2

3

4

5

6

7

8

9

11

12

13

14

15

16

10

18

17

32

31

30

29

28

27

26

25

24

23

22

21

20

19

VEO

VEI

CNR

CM

CDEC

AGND

DGND

SDA

SCL

COMP

VCAP

CP1

CP2

CPH

CADJ

VCC

CMO

CER

CS

CW

CTS

CTW

MAD

OUTL

CND

CL

VREF

SAP

CSDE

OUTR

CR

CSS

CT07NC

CT050.1U

CT230.1U

CT041000P

LT01

CT19 0.1U

RT07NC

RT21 100K

+CT14 4.7U

PT01

JST15PH

123456789

101112131415

QT012SC18151

23

CT26 0.47U

UT01

TUNER1236FI1236NK2

131415

2223

12

25

5678

24

1 11

2120

SCLSDA

AS

2IFCVBS

VS

AF

GNDGNDGNDGND

VIF

ANT VT

FM_LFM_R

CT0647P

RT18110

CT09 1U

E

BCSOT

23

QT03

MMBT3906

13

2

LT031M2012

+CT15 4.7U

+CT20 4.7U

RT042.2U

+CT18 10U

RT15 0

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

OPTION

(TO PAGE4 ) (TO PAGE4 )

PWB-0452-03

V-CHIP17"LCD-TV

B


Title


Date: Sheet of

Y

MSDA

TV_AMP

V_GREEN

MSDA

HIN

V_OUT

VIN2

V_BLUE

V_BLUE

HIN

V_RED

LPF

T-VIDEO

V_OUT

Y

MSCL Y

VIN1

MSCL

V_RED

Tuner_OUT

VS_VCHIP

HS_VCHIP

VIN

TVIDEO

AV-CVBS

TVIDEO

VIN2

V_OUT

Tuner_OUT TV_AMP V_OUT

V_GREEN

TVIDEOVIN1

BOX

BOX

VIDEO

VIN

VIDEO

GNDT

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

GND-V

GND-V

GND-V

GND-V

GND-V

GND-V

GND-V

GNDT

GNDT

GNDT

GNDT

GNDT

GND-V

GNDT

GND-V

GNDT

GNDT

+5V

GNDT

GNDT

GNDT

+5V

GNDT

R21110K

R2060 NC

I024

NJM2244

1 82 73 64 5

VIN1 GNDSW1 VOUTVIN2 VCCSW2 VIN3

L066 1H4516

R2181K NC

R19347

+

C302

4.7U

+C307

10U

C308

0.1U

R1960 NC

C311 0.1U

+C31410U

R2082.7K

C298

0.1UNC

E

BCSOT

23

Q004

MMBT3904

13

2

R200 0NC

I021

MJN2268NC

1

2

34

5

6

7

8

VIN1

GND

VOUT1VSAG1

VOUT2

NC

V+

VIN2

I022

Z86129

10

11

12

13

1415

16

17

18

1

23

4

5

6

7

8

9

RREF

VSS_A

VDDVIN/INTRO

SDASCK

SDO

BOX

RED

VSS

GREENBLUE

SEN

HIN

SMS

VIDEO

CSYNC

LPF

R2096.8K

R194 0 NC

R201470

R2070

R19822K

C3150.1U

C3130.1U

R2100

C301 100UNC

C306560P

R2161M

I023

74HC126

1234567

891011121314

1C1A1Y2C2A2YGND

3Y3A3C4Y4A4V

VCC

R199 0 NC

R2040

R214R NC

C3030.1U

C3096800P

C3120.1U

R205 0

C299

10UNC

C300100UNC

R197 470

+ C30410U

C31610P

C3100.068U

C3050.1U

R19522K

R2030 NC

R202470

R212 10K

R213 0NC

R2171K NC

MSCL

Tuner_OUT

MSDA

VS_VCHIP

HS_VCHIP

TVIDEO

CAM350 V 5.0 : Wed Nov 6 18:36:34 2002 - (Untitled)





Documents

Tatung_V17AFTW Service Manual(1205)