
Published by EL 0671 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 15992
©
Copyright 2006 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
FJ3.0E
LA
ME6
TOP B
TOP A
TOP A
G_15990_000.eps
021106
STEP 2k6
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 9
3. Directions for Use 11
4. Mechanical Instructions 12
5. Service Modes, Error Codes, and Fault Finding 28
6. Block Diagrams, Test Point Overviews, and
Waveforms
Wiring Diagram 32” STEP (ME6) 57
Wiring Diagram 32” TOP B 58
Wiring Diagram 37” TOP B 59
Wiring Diagram 42” TOP A 60
Wiring Diagram 42” TOP B 61
Wiring Diagram 42” STEP 2k6 62
Block Diagram Supply 32” LCD 63
Block Diagram Display/Platform Supply 37” LCD64
Block Diagram Platform Supply 42” 65
Block Diagram Display Supply 295V (Sanken) 66
Block Diagram Display Supply 24V (Sanken) 66
Block Diagram Video 67
Block Diagram Audio 68
Block Diagram Control & Clock Signals 69
Test Point Overview SSB (Bottom Side) 70-75
I2C IC’s Overview 76
Supply Lines Overview 77
7. Circuit Diagrams and PWB Layouts Drawing PWB
Power Supply 32”: Mains Filter & Standby (A1) 78 81-84
Power Supply 32”: Supply (A2) 79 81-84
Power Supply 32”: Connections (A3) 80 81-84
Display Supply 37”: Part 1 (A1) 85 90-95
Display Supply 37”: Part 2 (A2) 86 90-95
Platform Supply 37”: Aux Supply (A3) 87 90-95
Platform Supply 37”: Standby Supply (A4) 88 90-95
Platform Supply 37”: 25W Supply (A5) 89 90-95
Ambi Light (AL1) 96 99
Ambi Light (AL2) 97 99
Ambi Light (AL3) 98 99
Platform Supply 42”: Aux Supply (AP1) 100 108-114
Platform Supply 42”: Stby Supply (AP2) 101 108-114
Platform Supply 42”: Filter (AP3) 102 108-114
Platform Supply 42”: Audio Left/Right (AP4) 103 108-114
Platform Supply 42”: Audio Prot / Mute (AP5) 104 108-114
Platform Supply 42”: Audio Subwoofer (AP6) 105 108-114
Platform Supply 42”: Audio Centre (AP7) 106 108-114
Platform Supply 42”: SRP List 107 108-114
Small Signal Board (B1-B16) 115-178 178-189
External I/O Panel: Externals A (BE1) 190 192
External I/O Panel: Externals B (BE1) 191 192
Side I/O Panel (ME6) (D) 193 194
Side I/O Panel (32PF9731D/10) (D) 195 196
Side I/O Panel (TOP 37”& 42”) (D) 197 198
Control Panel (ME6 32”) (E) 201 201
Control Panel (TOP) (E) 202 202
Front IR / LED Panel (ME6) (J) 203 203
LED Panel (TOP) (J) 204 205
Standby & Audio Panel: Connections (SA1) 206 211-213
Standby & Audio Panel: Standby (SA2) 207 211-213
Standby & Audio Panel: Supply (SA3) 208 211-213
Standby & Audio Panel: Audio Left / Right (SA4) 209 211-213
Standby & Audio Panel: Prot. / Mute (SA5) 210 211-213
8. Alignments 215
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 221
Abbreviation List 230
IC Data Sheets 233
10. Spare Parts List 247
11. Revision List 269