Published by EL 0770 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 16791
©
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 Chassis
Q528.1A
LA
H_16790_000.eps
101007
AUREA
ME7
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 6
3. Directions for Use 7
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 25
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32” LCD 49
Wiring Diagram 42” LCD 50
Wiring Diagram 47” 51
Wiring Diagram 42” (AUREA) 52
Block Diagram Supply 32” 53
Block Diagram Supply 37” - 42” 54
Block Diagram Supply 47” 55
Block Diagram Supply Audio & AmbiLight 56
Block Diagram Video 57
Block Diagram Audio 58
Block Diagram Control & Clock Signals 59
Testpoint Overview Small Signal Board 60-65
I2C IC Overview 66
Supply Lines Overview 67
7. Circuit Diagrams and PWB Layouts Drawing PWB
Display Supply (32”): Part 1 (A1) 68 70-71
Display Supply (32”): Part 2 (A2) 69 70-71
Display Supply (42”): Mains Filter & Standby(A1)72 75-76
Display Supply (42”): Supply (A2) 73 75-76
Display Supply (42”): DC - DC (A3) 74 75-76
DFI Panel: DC - DC (AB1) 77 87-88
DFI Panel: Video Flow (AB2) 78 87-88
DFI Panel: Clock (AB3) 79 87-88
DFI Panel: Supply (AB4) 80 87-88
DFI Panel: FPGA: Power & Control (AB5) 81 87-88
DFI Panel: FPGA: DFI (AB6) 82 87-88
DFI Panel: DDR A (AB7) 83 87-88
DFI Panel: DDR B (AB8) 84 87-88
DFI Panel: Display Interfacing (AB9) 85 87-88
DFI Panel: FPGA Ambilight (AB10) 86 87-88
AmbiLight Panel (5 LED) (AL1) 89 91
AmbiLight Panel (5 LED) (AL2) 90 91
AmbiLight Panel (3 Side 4 LED) (AL1) 92 94
AmbiLight Panel (3 Side 4 LED) (AL2) 93 94
Audio & AL Supply Panel: Supply (AP1) 95 100-101
Audio & AL Supply Panel: Audio (AP2A) 96 100-101
Audio & AL Supply Panel: Protection (AP2B) 97 100-101
Audio & AL Supply Panel: Subwoofer (AP2C) 98 100-101
Audio & AL Supply Panel: Centre Input (AP2D) 99 100-101
Small Signal Board (B1-B11) 102-143 147-152
SSB: SRP List 144-146
Side I/O Panel (D) 153 154
Keyboard Control Panel (E) 155 156
Front IR / LED Panel (J) 158 159
8. Alignments 161
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 164
Abbreviation List 185
IC Data Sheets 188
10. Spare Parts and Diversity List 197
11. Revision List 215
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