PHILIPS free download

File name PHILIPS ch. LCD1.15E AA.pdf

Colour Television LCD1.15E AA Contents 1 Technical Specifications, Connections, and Chassis Overview 2 Safety Instructions, Warnings, and Notes 3 Directions for Use 4 Mechanical Instructions 5 Service Modes, Error messages, and Repair Tips 6 Block Diagrams Wiring Diagram Block Diagram 7 Electrical Diagrams and PWB lay-outs Main Board For LC151X01-A3 LCD Panel Main Board For LC151X01-C3P1 LCD Panel Control and Tuner Panel 8 Electrical Alignments 9 Circuit Descriptions Abbreviation List (N.A.) IC Data Sheets (N.A) 10 Spare Parts List 11 Revision List Page 2 3 6 8 9 11 11 Diagram PWB 12-16 17-18 20-24 25-26 19+27 29 31 32 34 © Copyright 2003 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 LM 0369 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 12511 EN 2 1. LCD1.15E Technical Specifications, Connections and Chassis Overview 1. Technical Specifications, Connections and Chassis Overview 1.1 1.1.1 Technical Specifications Reception Tuning system Colour systems : : : : : : : : : : : : : : : : : : : : : : PLL PAL B/G, PAL D/K, PAL I SECAM B/G, SECAM D/K, SECAM L, SECAM L1, NTSC Play Back 2CS B/G, 2CS D/K, AV Stereo, NICAM B/G (5.5-5.85), NICAM D/K VHF, UHF, S-Channel, Hyperband 100 channels 75 ohm Sound systems Frequency bands Channel selections Aerial input 1.1.2 LCD Characteristics Type Size Pixel format : LCD XGA TFT : 15 inch (38 cm) : 1024x768 pixels (XGA) 1.1.3 Optical Characteristics Contrast ratio Brightness Viewing Angle : 300:1 (typ.) : 400 cd/m2 typ. : 140x120 deg. (HxV) 1.1.4 Audio Speakers : Full range : 2 x 1 W_rms 1.1.5 Miscellaneous Power consumption Normal operation Standby Power Supply Power Adaptor Input Output Environment Ambient temperature Relative humidity : 50 W : 3W : AC 95 to 264 V, 50/60 Hz : DC 12 V, 3 A : +5 to +40 deg. C : 10% to 80% R.H. Weight Dimension (WxHxD) : 5 kg : 315x44x51 m Safety Instructions, Warnings, and Notes LCD1.15E 2. EN 3 2. 2.1 Safety Instructions, Warnings, and Notes Safety Instructions · Always connect the TV set via an Insulation transformer. Use a transformer of adequate power to protect the technician from injury by electrical shocks. It will also protect the TV set and it's components from being damaged by accidental shorts of the circuitry, which may be occurred during the service operation. Replace safety components, indicated by the symbol i in the Schematic diagram and Replacement parts list, only by the identical components to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard. If any fuse (or Fusible resistor) in this TV set is blown, replace it as specified. While replacing a high wattage resis