background image

Published by MW 0771 BU CD Customer Service

Printed in the Netherlands

Subject to modification

EN 3122 785 16891

©

Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.

All rights reserved. No part of this publication may be reproduced, stored in a 
retrieval system or transmitted, in any form or by any means, electronic, 
mechanical, photocopying, or otherwise without the prior permission of Philips.

Colour Television

Module

LPL (LG Philips) LCD 2k7

LC260WX2

LC320W01

LC320WX2
LC370WX1

LC420WU2, LC420WU4

LC420WX2, LC420WX3, LC420WX5

LC470WU1, LC470WU4

Contents

Page

1.

Technical Specifications, Connections, and Chassis 
Overview

2

2.

Safety Instructions, Warnings, and Notes

3

3.

Directions for Use

4

4.

Mechanical Instructions

5

5.

Service Modes, Error Codes, and Fault Finding 37

6.

Block Diagrams, Test Point Overviews, and 
Waveforms

39

7.

Circuit Diagrams and PWB Layouts

39

8.

Alignments

39

9.

Circuit Descriptions, Abbreviation List, and IC Data 
Sheets

39

10. Spare Parts List

39

11. Revision List

39

Содержание LC260WX2

Страница 1: ...ssion of Philips Colour Television Module LPL LG Philips LCD 2k7 LC260WX2 LC320W01 LC320WX2 LC370WX1 LC420WU2 LC420WU4 LC420WX2 LC420WX3 LC420WX5 LC470WU1 LC470WU4 Contents Page 1 Technical Specifications Connections and Chassis Overview 2 2 Safety Instructions Warnings and Notes 3 3 Directions for Use 4 4 Mechanical Instructions 5 5 Service Modes Error Codes and Fault Finding 37 6 Block Diagrams ...

Страница 2: ...n for the different panels used in Philips flat LCD TVs 1 2 General Figure 1 1 LPL board labelling 1 3 Specifications Below find attached the data sheets of the different LCD panels Click on the model number to open LC260WX2 SL01 LC260WX2 SLB2 LC320W01 A6K1 LC320W01 SL01 LC320W01 SL06 LC320WX2 SL01 LC320WX5 SLB2 LC370WX1 SLB1 LC420WU2 SLA1 LC420WU2 SLA2 LC420WU2 SLB1 LC420WU4 SLB1 LC420WX2 SLA1 LC...

Страница 3: ...with excessive force may cause the core of the cable to be exposed or break the cable and this can lead to fire or electric shock This product contains glass If shock vibration heat or distortion is applied to the product the glass may be broken If glass surface of the display breaks or is scratched do not touched the broken pieces or the scratched with bare hands You may be injured LCD Module req...

Страница 4: ...ule It eventually can make the TCP crack or lead to other unexpected defects Let the Backlight Wire at the backside of the LCD Module If let the Backlight wire in front of the LCD Module the Backlight connector can hurt the surface of the polariser Never dis connect at power ON The LCD Module consists of CMOS components which are known as weak components against EOS It can damage the product Elect...

Страница 5: ... just to prevent danger caused by electrical sparks Never replace modules or other components while the unit is switched on Connectors to and from the Inverter Boards must be thoroughly connected to avoid any electrical sparks during operation 4 1 2 Inverter repair policy Note When an LCD display has a master and slave inverter configuration and one of these boards is defective it is advised to re...

Страница 6: ...tions T CON board MODEL LC260WX2 SLB2 Separate the FFC 60pin Separate the T CON Board Attach the Cover Shield and Assemble the Screw 4EA Check the FFC 60pin Replace of T CON Board and Assemble the FFC 60pin Guide Pin station keeping check H_16890_028 eps 230507 Prepare the LCM Separate the Screw 4EA Separate the Cover Shield ...

Страница 7: ...L LC260WX2 SLB2 Unlock of Connector and sperate the Wire Connector 2pin Separate the FFC 11pin Separate the Inverter Attach the Cover Shield and Assemble the Screw 3EA Assemble the Wire Connector 2pin Replace of Inverter and Assemble the FFC 11pin H_16890_029 eps 230507 Prepare the LCM Separate the Screw 3EA Separate the Cover Shield ...

Страница 8: ... LC260WX2 SLB2 Unlock of Connector and sperate the Wire Connector 2pin Separate the FFC 11pin Separate the Inverter Attach the Cover Shield and Assemble the Screw 3EA Assemble the Wire Connector 2pin Replace of Inverter and Assemble the FFC 11pin H_16890_030 eps 230507 Prepare the LCM Separate the Screw 3EA Separate the Cover Shield ...

Страница 9: ...tions T CON board MODEL LC320W01 B6K1 Separate the FFC 50pin Separate the T CON Board Attach the Cover Shield and Assemble the Screw 4EA Check the FFC 50pin Replace of T CON Board and Assemble the FFC 50pin Guide Pin station keeping check H_16890_025 eps 230507 Prepare the LCM Separate the Screw 4EA Separate the Cover Shield ...

Страница 10: ...EL LC320W01 B6K1 Unlock of Connector and sperate the Wire Connector 2pin Separate the FFC 8pin Separate the Inverter Attach the Cover Shield and Assemble the Screw 3EA Assemble the Wire Connector 2pin Replace of Inverter and Assemble the FFC 8pin H_16890_026 eps 230507 Prepare the LCM Separate the Screw 3EA Separate the Cover Shield ...

Страница 11: ...L LC320W01 B6K1 Unlock of Connector and sperate the Wire Connector 2pin Separate the FFC 8pin Separate the Inverter Attach the Cover Shield and Assemble the Screw 3EA Assemble the Wire Connector 2pin Replace of Inverter and Assemble the FFC 8pin H_16890_027 eps 230507 Prepare the LCM Separate the Screw 3EA Separate the Cover Shield ...

Страница 12: ...T CON board MODEL LC320WX2 SL01 Separate the FFC 60pin 2EA Separate the T CON Board Attach the Cover Shield and Assemble the Screw 4EA Check the FFC 60pin 4EA Replace of T CON Board and Assemble the FFC 60pin 4EA Guide Pin station keeping check H_16890_022 eps 230507 Prepare the LCM Separate the Screw 4EA Separate the Cover Shield ...

Страница 13: ...ck of Connector and sperate the Wire Connector 2pin Separate the FFC 6pin 2ea 4Ppin 4EA Separate the Inverter Attach the Cover Shield and Assemble the Screw 10EA Assemble the Wire Connector 2pin Replace of Inverter and Assemble the FFC 6pin 2ea 4Ppin 4EA H_16890_023 eps 230507 Prepare the LCM Separate the Screw 10EA Separate the Cover Shield ...

Отзывы: