PHILIPS free download

File name PHILIPS SK4.1L CA 5800-A3P620-00, 3P62.pdf

Color Television Chassis SK4.1L CA H_17210_000.eps 070607 Contents Page 1. Technical Specifications, Connections, and Chassis Overview 2 2. Safety Instructions, Warnings, and Notes 4 3. Directions for Use 5 4. Mechanical Instructions 6 5. Service Modes, Error Codes, and Fault Finding 7 6. Block Diagrams, Test Point Overview, and Waveforms Block Diagram Chassis 9 Schematic Overview Chassis 10 7. Circuit Diagrams and PWB Layouts Diagram Mono Carrier: Power Supply (A1) 11 Mono Carrier: Line Deflection (A2) 12 Mono Carrier: Frame Deflection (A3) 13 Mono Carrier: Tuner (A4) 14 Mono Carrier: AV Switch (A5) 15 Mono Carrier: Audio Amplifier (A6) 16 Mono Carrier: CPU & Decoder (A7) 17 CRT Board (B) 20 BTSC and Tone Control Panel (K) 22 8. Alignments 25 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets 31 Abbreviation List 32 IC Data Sheets 33 10. Spare Parts List 46 11. Revision List 49 PWB 18-19 18-19 18-19 18-19 18-19 18-19 18-19 21 23 © Copyright 2008 Koninklijke Philips Electronics N.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 JY 0864 BU CD Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17890 EN 2 1. SK4.1L CA 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 (Mechanical chassis) Note: Data below can deviate slightly from the actual situation, due to the different set executions. 1.2 Connection Overview Note: The following connector color abbreviations are used (acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy= Grey, Rd= Red, Wh= White, and Ye= Yellow. 1.2.1 Front Connections 1.1 1.1.1 Technical Specifications Vision Display type Screen size Tuning system TV Color systems Video playback : : : : : : : : : : CRT 14" (37 cm), 4:3 21" (55 cm), 4:3 PLL NTSC, PAL M/N NTSC, PAL (all versions) PAL 50 181 channels VHF UHF I_17890_001.eps 260308 Figure 1-1 Front Connections Mini Jack: Audio Head phone - Out Bk - Head phone 32 - 600 ohm / 10 mW Cinch: Video CVBS - In, Audio - In Ye - Video CVBS 1 VPP / 75 ohm Wh - Audio L 0.5 VRMS / 10 kohm Rd - Audio R 0.5 VRMS / 10 kohm 1.2.2 Rear Connections ot Presets/channels Tuner bands jq jq jq 1.1.2 Sound Sound systems Maximum power (WRMS) : FM-stereo, SAP : 2Ч3 1.1.3 Miscellaneous Power supply: - Mains voltage (VAC) - Mains frequency (Hz) Ambient conditions: - Temperature range (°C) - Maximum humidity Power consumption - Normal operation (W) - Stand-by (W) Dimensions (W Ч H Ч D mm) : 90 - 260 : 50 / 60 : -5 to +45 : 90% R.H. I_17890_002.eps 260308 : 38 (14") : 72 (21") : <1 : 450 Ч 348 Ч 375 (14") : 594 Ч 462 Ч 486 (21") : 9 (14") : 21.5