Published by JY 0768 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17460
©
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 29PT9457/55 Chasis
SK5.0L
CA
H_17220_000.eps
210607
Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 4
3. Directions for Use 5
4. Mechanical Instructions 6
5. Service Modes, Error Codes, and Fault Finding 8
6. Block Diagrams, Test Point Overview, and
Waveforms
Block Diagram Chassis 9
Schematic Overview Chassis 10
7. Circuit Diagrams and PWB Layouts
Mono Carrier: Power Supply (A1) 11 19-20
Mono Carrier: Line Deflection (A2) 12 19-20
Mono Carrier: Frame Deflection (A3) 13 19-20
Mono Carrier: Tuner IF (A4) 14 19-20
Mono Carrier: AV Switch (A5) 15 19-20
Mono Carrier: Tone Control (Optional) (A6) 16 19-20
Mono Carrier: Audio Amplifier (A7) 17 19-20
Mono Carrier: CPU & Decoder (A8) 18 19-20
CRT Board (B) 21 19-20
Keyboard Control Panel (D) 22 23
Mains Filter Panel (E) 24 24
Side A/V Panel (G) 25 25
8. Alignments 29
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 34
Abbreviation List 35
IC Data Sheets 36
10. Spare Parts List 51
11. Revision List 54
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