Table Of Contents - Sony WEGA KV27FV15 Training Manual

Features
Board Descriptions
Picture Tube Defect Symptoms
V Chip
Introduction
What is V Chip Technology?
Parental Guideline Rating System
Parental Control Menu
Decoding
Power Supply Block
Standby Power Supply
Converter Operation
Regulation
Power On/Degaussing
Power On
Degaussing
Converter
Initial Start Up
Soft Start
Regulation
Troubleshooting

Table of Contents

1 Soft Start/Regulation/Foldback
Soft Start
2
Regulation
3
Foldback
5
Secondary Voltages
5
+135 Volts
5
+12 Volts
5
+9 Volts
6
+5 Volts
6
Audio B+
7
Power Supply Protection
9
+135 Over Current Protection
9
Foldback
9
Vertical Deflection
13
Horizontal Deflection Block
13
Horizontal Out
13
Pincushion
15
H Protect
15
15 Appendix - Service Bulletins
15
17
19
19
19
19
21
21
21
21
21
21
25
25
25
27
31
33
35
37
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