Published by WS 0662 TV Service
Printed in the Netherlands
Subject to modification
EN 3122 785 16220
©
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
LC4.31E
AB
Supplement to manual LC4.31E AA 3122 785 16210
G_16210_000.eps
090206
ME6
ME5
Contents
Page
1. Technical Specifications, Connections, and Chassis
Overview
2
2. Safety Instructions, Warnings, and Notes
4
3. Directions for Use
4
4. Mechanical Instructions
5
5. Service Modes, Error Codes, and Fault Finding 7
6.
Block Diagrams, Test Point Overviews, and
Waveforms
Wiring Diagram 26” & 32”
9
Wiring Diagram 37”
10
Wiring Diagram 42”
11
Block Diagram Supply 37”
12
Block Diagram Supply 42”
13
Block Diagram Video
14
Block Diagram Audio & Control
15
Block Diagram IBO Zapper
16
I2C Overview
17
Supply Voltage Overview
18
7.
Circuit Diagrams and PWB Layouts
Diagram PWB
IBO Zapper Panel: MOJO
(K1)
19
26-31
IBO Zapper Panel: Flash Memory
(K2)
20
26-31
IBO Zapper Panel: Power Supply
(K3)
21
26-31
IBO Zapper Panel: Interface
(K4)
22
26-31
IBO Zapper Panel: Analog Back End
(K5)
23
26-31
IBO Zapper Panel: Front End
(K6)
24
26-31
IBO Zapper Panel: Common Interface
(K7)
25
26-31
8. Alignments
37
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets
40
Abbreviation List
42
IC Data Sheets
44
10. Spare Parts List
46
11. Revision List
48
