Published by BB 0469 Service PaCE
Printed in the Netherlands
Subject to modification
EN 3122 785 14840
©
Copyright 2004 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
L04HU
AA
E_14840_000.eps
210904
Contents
Page
Contents
Page
1.
Technical Specifications, Connections,
and Chassis Overview
2
2.
Safety Instructions, Warnings, and Notes
4
3.
Directions for Use
6
4.
Mechanical Instructions
7
5.
Service Modes, Error Codes, and Faultfinding
9
6.
Block Diagrams, Testpoint Overviews,
and Waveforms
Wiring Diagram Standard
19
Wiring Diagram System
20
Block Diagram Supply and Deflection
21
Testpoint Overview Mono Carrier
22
Block Diagram Video
23
Testpoint Overview CRT Panel
24
Block Diagram Audio/Control
25
I2C and Supply Voltage Overview
26
7.
Circuit Diagrams and PWB Layouts
Diagram PWB
Power Supply
(Diagram A1)
27
39-44
Diversity Table for A1 (Power Supply)
28
39-44
Deflection
(Diagram A2)
29
39-44
Diversity Table for A2 (Deflection)
30
39-44
Tuner IF
(Diagram A3)
31
39-44
Hercules
(Diagram A4)
32
39-44
Features & Connectivities
(Diagram A5)
33
39-44
Class D - Audio Amplifier
(Diagram A6)
34
39-44
Audio Amplifier
(Diagram A7)
35
39-44
Rear I/O Cinch
(Diagram A8)
36
39-44
Front Control
(Diagram A9)
37
39-44
DVD Power Supply (Reserved) (Diagram A10) 38
39-44
CRT Panel
(Diagram B1)
45
47-48
ECO Scavem Panel
(Diagram B2)
46
47-48
Side AV + Headphone Panel
(Diagram D)
49
50
Top Control Panel
(Diagram E)
51
51
External Supply
(Diag. EPS1B) 52
52
Linearity & Panorama Panel
(Diagram G)
53
53
SP/LS Module (NA-LA)
(Diagram I1)
54
55
Front AV Module
(Diagram I2)
56
57
Front Interface Panel
(Diagram J)
58
58
Front Interface Module
(Diagram J1)
59
60
8.
Alignments
61
9.
Circuit Descriptions
66
Abbreviation List
76
IC Data Sheets
77
10 Spare Parts List (not applicable)
78
11 Revision List
79