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1
Colour Television Chassis
Comet
765320029_001
030697
ServiceManual Content
1 Technical specifications 2
2 Connection facilities 3
3 Safety instructions, Maintenance instructions, 4
Warnings and notes
4 Mechanical instructions 6
5 Repair facilities 7
6 Overview oscillograms 9
Survey of testpoints 9
Block diagram 10
Fault finding tree 11
7 Electrical Diagrams and print lay-outs
Diagram PWB
Power supply & Line stage (Diagram A1) 12 20,21
Tuner IF (Diagram A2) 13 20,21
Sound & Chroma (Diagram A3) 14 20,21
Controls & teletext (Diagram A4) 15 20,21
CRT panel (Diagram B) 16
Deflection module 110 degrees (Diagram D) 17 17
2 x 3W amplifier (Diagram C2) 19 18
Seperate controls & Mains module(Diagram J) 22
8 Electrical adjustments 23
9 Circuit Description 24
10 Directions for use/Exploded view cabinets 28, 35
11 List of abbreviations 36
12 Spareparts list 38
Copyright prior 9865
Subject in The Netherlands of Philips.
without theby LV permisionService Department
5
Printed to modificationTV
Published reserved 1998 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 727 21614
4822 otherwise
Published by LV 9865 TV Service Department Printed in The Netherlands