Published by ER/EL 0972 BU TV Consumer Care, the Netherlands Subject to modification EN 3122 785 18672
2009-Dec-18
©
Copyright 2009 Koninklijke Philips Electronics N.V.
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
Q548.1E
LB
18670_000_090907.eps
090911
Contents Page Contents Page
1. Revision List 2
2. Technical Specifications and Connections 2
3. Precautions, Notes, and Abbreviation List 6
4. Mechanical Instructions 10
5. Service Modes, Error Codes, and Fault Finding 14
6. Alignments 32
7. Circuit Descriptions 38
8. IC Data Sheets 41
9. Block Diagrams
Wiring Diagram 40" (Edge LIT) 49
Block Diagram Video 50
Block Diagram Audio 51
Block Diagram Control & Clock Signals 52
Block Diagram I2C 53
Supply Lines Overview 54
10. Circuit Diagrams and PWB Layouts Drawing PWB
10-LED: Microcontroller Block
55 59
10-LED: Microcontroller Block 56 59
10-LED: LED Block 57 59
10-LED: LED Drive 58 59
SSB: DC/DC +3V3 +1V2 (B01A) 60 88
SSB: DC/DC +3V3-Stdby +1V2-Stdby (B01B) 61 88
SSB: Front End (B02A) 62 88
SSB: PNX8543 - Power (B03A) 63 88
SSB: PNX8543 - Video stream/LVDS out(B03B) 64 88
SSB: PNX8543 - Audio Amplifier (B03C) 65 88
SSB: PNX8543 - Audio (B03D) 66 88
SSB: PNX8543 - Analogue AV (B03E) 67 88
SSB: PNX8543 - SDRAM (B03F) 68 88
SSB: PNX8543 - Cntrl MIPS/Flash/PCI (B03G) 69 88
SSB: PNX8543 - Stdby-Cntrl/Debug (B03H) 70 88
SSB: Bolt-on (B04A) 71 88
SSB: Analog IO - Scart 1 & 2 (B04B) 72 88
SSB: YPbPr / Side I/O / S-video (B04C) 73 88
SSB: HDMI (B05A) 74 88
SSB: Ethernet (B05B) 75 88
SSB: PCMCIA (B05C) 76 88
SSB: Class-D (B06A) 77 88
SSB: Display Interface (Common) (B07A) 78 88
SSB: Display Interface (B07B) 79 88
SSB: PNX5100 - Power (B08A) 80 88
SSB: PNX5100 - SDRAM (B08B) 81 88
SSB: PNX5100 - Ctrl/PCI/Debug (B08C) 82 88
SSB: PNX5100 - LVDS In/Out (B08D) 83 88
SSB: PNX5100 - AmbiLight (B08E) 84 88
SSB: SRP List Explanation 85
SSB: SRP List Part 1 86
SSB: SRP List Part 2 87
Temperature Sensor (TS1) 89 90
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