Colour Television
Chassis
Q549.2E LA
18310_000_090317.eps 090317
Contents
Page
Revision List 2 Technical Specifications and, Connections 2 Precautions, Notes, and Abbreviation List 6 Mechanical Instructions 10 Service Modes, Error Codes, and Fault Finding 15 Alignments 36 Circuit Descriptions 42 IC Data Sheets 53 Block Diagrams Wiring Diagram 32" (Elite Core) 59 Wiring Diagram 37" (Elite Core) 60 Block Diagram Video 62 Block Diagram Audio 63 Block Diagram Control & Clock Signals 64 Block Diagram I2C 65 Supply Lines Overview 66 10. Circuit Diagrams and PWB Layouts Drawing Ambilight Interface: Interf. + Single DC-DC(AB1)67 Ambilight Interface: Dual DC-DC (AB2) 68 Ambilight Interface: Microcontroller (AB3) 69 6 LED: Microcontroller Block (AL1) 71 6 LED: Microcontroller Block (AL2) 72 6 LED: LED Block (AL3) 73 8 LED: Microcontroller Block (AL1) 75 8 LED: Microcontroller Block (AL2) 76 8 LED: LED Block (AL3) 77 8 LED: LED Drive Block (AL4) 78 10 LED: Microcontroller Block (AL1) 80 10 LED: Microcontroller Block (AL2) 81 10 LED: LED Block (AL3) 82 10 LED: LED Drive Block (AL4) 83 SSB (B01A-B10) 85-133 SSB: SRP List Explanation 134 SSB: SRP List Part 1 135
Contents
1. 2. 3. 4. 5. 6. 7. 8. 9.
Page
SSB: SRP List Part 2 Light guide Wi-Fi Antenna
136 139 141
140 141
PWB 70 70 70 74 74 74 79 79 79 79 84 84 84 84 137-138
© 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.
Published by JA/EL 0968 BU TV Consumer Care, the Netherlands
Subject to modification
EN 3122 785 18312 2009-Aug-14