Philips Q522.1E LB User Manual

Published by TY 0866 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17970
©
Copyright 2008 Philips Consumer Electronics B.V.
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
Q522.1E
LB
H_17740_000.eps
240408
MG8
MG8
ME8
ME8
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
3. Safety Instructions, Warnings, and Notes 6
2. Directions for Use 5
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 17
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32" (MG8) 37
Wiring Diagram 37" 42" 47"(ME8&MG8) 38
Block Diagram Video 39
Block Diagram Audio 40
Block Diagram Control & Clock Signals 41
SSB: Test Points (Top Side) 42
SSB: Test Points (Bottom Side) 43
I2C IC Overview 44
Supply Lines Overview 45
7. Circuit Diagrams and PWB Layouts Drawing PWB
Display Supply (32"): Part 1 (A1) 46 48-49
Display Supply (32"): Part 2 (A2) 47 48-49
Small Signal Board (B02-B10) 50-94 98-107
SSB: SRP List Explanation 95
SSB: SRP List Part 1 96
SSB: SRP List Part 2 97
Small Signal Board (B02-B10) 108-149 153-162
SSB: SRP List Explanation 150
SSB (1080p): SRP List Part 1 151
SSB (1080p): SRP List Part 2 152
Keyboard Control Panel (E) 163 163
IR & LED Panel (J) 164 165
8. Alignments 167
9. IC Data Sheets 179
10. Spare Parts List 189
11. Revision List 189

Philips Q522.1E LB Specifications

General

Brand	Philips
Model	Q522.1E LB
Category	TV
Language	English