Philips 21PT5017/94 User Manual

Published by WS 0764 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17130
©
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.
Colour Television Chassis
TC8.1A
CA
H_17130_000.eps
240407
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 8
6. Block Diagrams, Test Point Overview, and
Waveforms
Block Diagram Mono Carrier 15
7. Circuit Diagrams and PWB Layouts
Mono Carrier (A) 16 17-18
CRT Panel (B) 19 20
Side AV & I/O Panel (E) 21 21
8. Alignments 23
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 28
Abbreviation List 33
10. Spare Parts List 34
11. Revision List 37

Philips 21PT5017/94 Specifications

General

Screen size	21 inches
Display Type	CRT
Aspect Ratio	4:3
Audio Output	Mono
Tuner	Analog
Sound Output	2W
Weight	19 kg
TV system	PAL

Summary

Technical Specifications, Connections, and Chassis Overview

Technical Specifications

Side and Rear Connections

Safety Instructions, Warnings, and Notes

Safety Instructions

Outlines crucial safety procedures and precautions for handling the TV.

Maintenance Instructions

Warnings

Highlights critical safety alerts and potential hazards during operation or repair.

Mechanical Instructions

Service Modes, Error Codes, and Fault Finding

Service Modes

Error Codes

Fault Finding

Systematic troubleshooting guide to diagnose and resolve common TV problems.

Block Diagrams, Test Point Overview, and Waveforms

Block Diagram Mono Carrier

Circuit Diagrams and PWB Layouts

Mono Carrier

Detailed circuit diagram for the main signal processing and control board.

CRT Panel

Circuit diagram and layout for the Cathode Ray Tube display section.

Side AV & I/O Panel

Alignments

Factory Mode (Service Menu, Service Mode)

Instructions for entering and navigating the TV's hidden service menu.

Alignment procedure

Step-by-step guide for calibrating TV performance parameters.