Published by WS 0670 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 15802
©
Copyright 2006 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 Chassis
LC4.3HE
AA
Supplement to manual LC4.3E: 3122 785 15270
F_15800_000.eps
290906
Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 3
3. Directions for Use 3
4. Mechanical Instructions 4
5. Service Modes, Error Codes, and Fault Finding 7
6. Block Diagrams, Test Point Overviews, and
Waveforms
Wiring Diagram 9
Block Diagram Video 10
Block Diagram Audio 11
Testpoint Overview Small Signal Board 12
I2C IC Overview 13
Supply Voltage Overview 14
7. Circuit Diagrams and PWB Layouts Drawing PWB
Side I/O Panel (D)15 16-16
LED and IR Panel (J)17 18-18
i-Board Panel (HC) 19 20-20
LCD Clock Panel (O)21
8. Alignments 23
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 26
Abbreviation List 26
IC Data Sheets 28
10. Spare Parts List 32
11. Revision List 38
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