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Colour Television Chassis LC4.41E AA For manual LGE PDP panel see: 3122 785 15590 For manual FHP PDP panel see: 3122 785 14580 For manual SDI PDP panel see: 3122 785 14990 ME6 G_16240_000.eps 170206 Contents Page Contents Page 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 73 75 76 78 80 1. Technical Specifications, Connections, and Chassis Overview 2 2. Safety Instructions, Warnings, and Notes 5 3. Directions for Use 6 4. Mechanical Instructions 7 5. Service Modes, Error Codes, and Fault Finding 11 6. Block Diagrams, Test Point Overviews, and Waveforms Wiring Diagram 42" LG 19 Wiring Diagram 42" & 50" SDI 20 Block Diagram Supply FHP 21 Block Diagram Video 22 Block Diagram Audio 23 Test Point Overview Small Signal Board 24 I2C Overview 25 Supply Voltage Overview 26 7. PDP FHP Supply: Filter Standby (A2) 27 PDP FHP Supply: Protection (A3) 28 PDP FHP Supply: Pre Conditioner (A5) 29 PDP FHP Supply: LLC Supply (A6) 30 PDP FHP Supply: AUX Supply (A7) 31 SSB: Tuner and VIF (B1) 38 SSB: Hercules (B2) 39 SSB: Sync Interface (B3) 40 SSB: Audio Delay Line (PDP Only) (B4) 41 SSB: Audio Processing (B5) 42 SSB: DC-DC Converter (B6) 43 SSB: Diversity Tables B1-B6 44 SSB: Scaler (B7) 45 SSB: Scaler (B8) 46 SSB: Scaler Interface (B9) 47 SSB: SDRAM (B10) 48 SSB: Flash / Control (B11) 49 SSB: HDMI (B12) 50 32-37 32-37 32-37 32-37 32-37 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 61-70 8. 9. 10. 11. SSB: MUX-Sync Interface (B13) 51 SSB: Digital I/O (B14) 52 SSB: SCART Analog I/O (B15A) 53 SSB: DMMI (B15B) 54 SSB: Top Connectors (B16) 55 SSB: Side Connectors (B17) 56 SSB: ADC (B18) 57 SSB: Columbus (B19) 58 SSB: Pacific 3 (B20) 59 SSB: Diversity Tables B9-B20 60 Audio Panel: Amplifier (C) 71 Side I/O Panel (D) 74 Keyboard Control Board (E) 76 Front IR / LED Panel (J) 77 OTC Flash (For 1000pg TXT) (T) 79 Alignments 83 Circuit Descriptions, Abbreviation List, and IC Data Sheets 89 Abbreviation List 90 IC Data Sheets 93 Spare Parts List 97 Revision List 107 © 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. Published by WS 0770 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 16241 EN 2 1. LC4.41E AA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: 1.1 Technical Specifications 1.2 Connection Overview 1.3 Chassis Overview Notes: · Figures can deviate due to the different set executions. · Specifications are indicative (subject to change). Maximum power (WRMS) 1.1.3 Miscellaneous Power supply: Mains voltage (VAC) Mains frequency (Hz) Ambient conditions: - Temperature range (°C) - Maximum humidity : Plasma : 42" (107 cm), 15:9 : : :