PHILIPS 50PP7445 ch.DPTV565 AA free download

File name PHILIPS 50PP7445 ch.DPTV565 AA .pdf

Colour Television Chassis DPTV565 AA E15000_000.eps 191004 Contents Page Contents Page 54-55 57 62-63 62-63 62-63 62-63 69 69 69 69 69 71 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 10 6. Block Diagrams, Testpoint Overviews, and Waveforms Wiring Diagram 17 I2C Overview 18 7. Circuit Diagrams and PWB Layouts Diagram Power Supply Panel: AC Input (A1) 19 SSB: SIM Connector (Male) (B1) 21 SSB: IF, I/O Videoprocessing (B2) 22 SSB: Feature Box (100Hz Processing) (B3) 23 SSB: HOP (B4) 24 SSB: Audio Demodulator (B6) 25 SSB: Painter (B7) 26 SSM: Tuner (C1) 30 SSM: I/O's (C2) 31 SSM: Video Buffer (C3) 32 SSM: Convergence HV Output1 (C4) 33 SSM: Convergence HV Output2 (C5) 34 SSM: Interconnections (C6) 35 SSM: Audio Amplifier (C7) 36 SSM: Audio Amplifier (C8) 37 SSM: Diversity Tables (C9) 38 CRT Panel: Red (DR1) 45 CRT Panel: Green (DG1) 46 CRT Panel: Blue (DB1) 47 Large Signal Panel (E1) 49 Large Signal Panel (E2) 50 Large Signal Panel (E3) 51 Mapping Large Signal Panel E1-E3 (Part 1)(E4) 52 PWB 20 27-29 27-29 27-29 27-29 27-29 27-29 39-44 39-44 39-44 39-44 39-44 39-44 39-44 39-44 39-44 48 48 48 54-55 54-55 54-55 54-55 8. 9. 10. 11. Mapping Large Signal Panel E1-E3 (Part 2)(E5) 53 Side Jack Panel (G1) 56 ACS Module (H1) 58 ACS Module (H2) 59 ACS Module (H3) 60 Mapping ACS Module H1-H3 (H4) 61 HOP Panel (J1) 64 HOP Panel (J2) 65 Diversity HOP Panel J1 and J2 (J3) 66 Mapping HOP Panel J1 and J2 Part 1 (J4) 67 Mapping HOP Panel J1 and J2 Part 2 (J5) 68 Keyboard Panel (K1) 70 Alignments 73 Circuit Descriptions, List of Abbreviations, and IC Data Sheets 79 List of Abbreviations 96 IC Data Sheets 100 Spare Parts List 109 Revision List 119 © Copyright 2005 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 JH 563 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 15020 EN 2 1. DPTV565 AA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: 1.1 Technical Specifications 1.2 Connections 1.3 Chassis Overview 1.1.4 Miscellaneous Ambient Temperature Mains Voltage Mains Frequency Power Consumptions: Normal Operation Standby : : : : : : : : : : : : : : : : : : : : PLL 100 PAL B/G, D/K, I SECAM B/G, D/K, K1 NTSC M, NTSC 4.43 480p 576p 1080i NTSC 3.58 NTSC 4.43 NTSC Pl.bk. PAL B/G Pl.bk. Bi-NICAM BG/D 2CS B/G, I NICAM B/G, D/K, I, L UHF VHF S-Channels Hyperband 75 Ohm coax, IEC type : +5/+45 °C : 160 - 276 V_ac : 50/60 Hz 1.1 1.1.1 Technical Specifications Reception Tuning System Nr. Of Presets Color Systems Off-air