Philips 47PFL5403, Руководство по обслуживанию

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Published by JY 0863 BU CD Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17761
©
Copyright 2008 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
LC8.2A
LA
ME 8 ME 8
I_17760_000.ep s
04020 8
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview
2
2. Safety Instructions, Warnings, and Notes 5
3. Directions for Use 6
4. Mechanical Instructions 7
5. Service Modes, Error Codes, and Fault Finding 15
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 42” 50Hz 27
Wiring Diagram 42” 100Hz 28
Wiring Diagram 52” (not available yet) 29
Block Diagram Video 30
Block Diagram Audio 31
Block Diagram Control & Clock Signals 32
SSB Test Point Overview 33-38
I2C IC Overview 39
Supply Lines Overview 40
7. Circuit Diagrams and PWB Layouts Diagram PWB
Main Power Supply (42”): Part 1 (A1) 41 43-44
Main Power Supply (42”): Part 2 (A2) 42 43-44
DFI Panel: DC - DC(AB01) 45 55-56
DFI Panel: Video Flow (AB02) 46 55-56
DFI Panel: Clock (AB03) 47 55-56
DFI Panel: Supply (AB04) 48 55-56
DFI Panel: FPGA: Power & Control (AB05) 49 55-56
DFI Panel: FPGA: DFI (AB06) 50 55-56
DFI Panel: DDR A (AB07) 51 55-56
DFI Panel: DDR B (AB08) 52 55-56
DFI Panel: Display Interfacing (AB09) 53 55-56
DFI Panel: FPGA Ambilight (AB10) 54 55-56
Small Signal Board (B01-B08) 57-75 79-88
SSB: SRP List Explanation 76
SSB: SRP List Part 1 77
SSB: SRP List Part 2 78
Keyboard Control Panel (E) 89 89
IR / LED Panel (J) 90 91
8. Alignments 93
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets
96
Abbreviation List 101
IC Data Sheets 103
10. Spare Parts List 108
11. Revision List 115