Published by WO 0469 Service PaCE
Printed in the Netherlands
Subject to modification
EN 3122 785 14760
©
Copyright 2004 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
LC4.7A
AA
E_14710_000.eps
240604
For PDP see: Supplement service manual for SDI plasma panels, 312278514940
Contents
Page
Contents
Page
1.
Technical Specifications, Connections, and Chassis
Overview
2.
Safety Instructions, Warnings, and Notes
3.
Directions for Use
4.
Mechanical Instructions
5.
Service Modes, Error Codes, and Faultfinding
6.
Block Diagrams, Testpoint Overviews, and
Waveforms
Wiring Diagram
15
Block Diagram Audio and Video
16
Block Diagram Audio and Video
17
Testpoint Overview SSB (Top Side)
18
I2C IC Overview
19
Supply Voltage Overview
20
7.
Circuit Diagrams and PWB Layouts
Diagram PWB
SSB: Tuner and VIF
(Diagram A1) 21
38-47
SSB: Histogram and Hercules
(Diagram A2) 22
38-47
SSB: Histogram and Hercules
(Diagram A3) 23
38-47
SSB: Audio Delay line (LIPSYNC)(Diagr. A4)
24
38-47
SSB: Audio Amplifier
(Diagram A5) 25
38-47
SSB: TV-Supply
(Diagram A6) 26
38-47
SSB: Scaler
(Diagram A7) 27
38-47
SSB: Scaler Supply
(Diagram A8) 28
38-47
SSB: Scaler Interface
(Diagram A9) 29
38-47
SSB: SDRAM
(Diagram A10) 30
38-47
SSB: Flash / Control
(Diagram A11) 31
38-47
SSB: HDMI (Reserved)
(Diagram A12) 32
38-47
SSB: PCHD-MUX
(Diagram A13) 33
38-47
SSB: Supply
(Diagram A14) 34
38-47
SSB: DC-DC Converter
(Diagram A15) 35
38-47
SSB: PCHD IO
(Diagram A16) 36
38-47
SSB: Rear IO Scart
(Diagram A17) 37
38-47
PDP Audio Panel
(Diagram C)
48
49
Side IO Panel
(Diagram D)
50
51
Top Control Panel
(Diagram E)
52
53
EMC Filter Panel
(Diagram EMC)54
55
LED and Switch Panel
(Diagram J)
56
57
8.
Alignments
9.
Circuit Descriptions
Abbreviation List
IC Data Sheets
10 Spare Parts List
11 Revision List
