Published by EL 0665 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 15940
©
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.
Color Television Chassis
EJ2.0U
LA
G_15940_000.eps
240506
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 5
3. Directions for Use 7
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 13
6. Block Diagrams, Test Point Overviews, and
Waveforms
Wiring Diagram 31
Block Diagram Supply 32
Block Diagram Video 33
Block Diagram Audio 34
Block Diagram Control & Clock Signals 35
I2C IC’s Overview 36
Supply Lines Overview 37
7. Circuit Diagrams and PWB Layouts Diagram PWB
LCD Supply (37”): Mains Filter + Standby (A1) 38 40-45
LCD Supply (37”): Supply (A2) 39 40-45
Ambi Light (Part 1) (AL1) 46 49
Ambi Light (Part 2) (AL2) 47 49
Ambi Light (Part 3) (AL3) 48 49
SSB: DC / DC (B1A) 50 81-86
SSB: Supply + RS232 (B1B) 51 81-86
SSB: Channel Decoder (B2A) 52 81-86
SSB: Main Tuner (B2B) 53 81-86
SSB: MPIF Main: Video Source Selection (B3A) 54 81-86
SSB: MPIF Main: Supply (B3B) 55 81-86
SSB: MPIF Main: IF & SAW Filter (B3C) 56 81-86
SSB: MPIF Main: Audio Source Selection (B3D) 57 81-86
SSB: MPIF Main: Audio Amplifier (B3E) 58 81-86
SSB: PNX2015: Audio / Video (B4A) 59 81-86
SSB: PNX2015: DV I/O Interface (B4B) 60 81-86
SSB: PNX2015: Tunnelbus (B4C) 61 81-86
SSB: PNX2015: DDR Interface (B4D) 62 81-86
SSB: PNX2015: Standby & Control (B4E) 63 81-86
SSB: PNX2015: Supply (B4F) 64 81-86
SSB: PNX2015: Display Interface (B4G) 65 81-86
SSB: Viper: Control (B5A) 66 81-86
SSB: Viper: Main Memory (B5B) 67 81-86
SSB: Viper: A/V + Tunnelbus (B5C) 68 81-86
SSB: Viper: Supply (B5D) 69 81-86
SSB: Viper: EEPROM (B5E) 70 81-86
SSB: Miscellaneous (B5F) 71 81-86
SSB: Video DAC (B6) 72 81-86
SSB: HDMI: Supply (B7A) 73 81-86
SSB: HDMI: I/O + Control (B7B) 74 81-86
SSB: Analog I/O (B7C) 75 81-86
SSB: UART (B7D) 76 81-86
SSB: Audio: Amplifier (B8A) 77 81-86
SSB: Audio: Connectors (B8B) 78 81-86
SSB: SRP List Part 1 79 81-86
SSB: SRP List Part 2 80 81-86
Side I/O Panel (D) 87 88
Control Panel (E) 89 90
Front IR / LED Panel (J) 91 91
Standby & Audio Panel: Connections (SA1) 92 95-97
Standby & Audio Panel: Standby (SA2) 93 95-97
Standby & Audio Panel: Audio (SA3) 94 95-97
8. Alignments 99
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 105
Abbreviation List 111
IC Data Sheets 114
10. Spare Parts List 124
11. Revision List 133
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