Philips L7.2E AA TV chassis
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Model:
L7.2E AA
Date:
1998
Category:
Group:
Description:
Colour Television Chassis
Manual type:
Service Manual
Pages:
39
Size:
3.86 Mbytes (4044629 Bytes)
Language:
english
Revision:
Manual ID:
4822 727 21567
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2008 11 18
MD5:
208a7decee205106c9abba250e922abe
Downloads:
1505
Information
Table of contents Page
1 Technical specifications 2
Location of panels
2 Connection facilities 3
3 Safety instructions, Warnings 4
and Notes
4 Mechanical instructions 6
5 Repair facilities 7
Software adjustments
and Hotel mode
6 Fault finding tree 13
Block diagram, 14
Survey of testpoints 15
Diagram supply voltages survey 15
7 Electrical Diagrams and print lay-outs
Diagram PWB
Power supply diagram A1 16 17,19
Sync, Horizontal + Vertical output diagram A2 18 17,19
Tuner, IF,Video,Chroma diagram A3 20 17,19
Control diagram A4 21 17,19
Sound processing, Sound interfacediagram A5 22 17,19
CRT panel diagram B 23 23
Sound Multi-mono panel diagram C 24 25
Sound Nicam-2CS panel diagram D 26 25
8 Electrical adjustments 27
9 Circuit diagram description (new circuits) 29
10 Directions for use 32
11 List of abbreviations 36
12 Spareparts list 37