Table Of Contents - Sony KV-32FV16 Service Manual

Section
Warnings and Cautions ............................................................................................................................................................... 4
Self-Diagnostic Function ............................................................................................................................................................. 4
Safety Check-Out Instructions ................................................................................................................................................... 7
1. DISASSEMBLY
1-1. Rear Cover Removal ....................................................................................................................................................... 8
1-2. Chassis Assembly Removal ........................................................................................................................................... 8
1-3. Service Position .............................................................................................................................................................. 8
1-4. Picture Tube Removal ..................................................................................................................................................... 9
2. SET-UP ADJUSTMENTS
2-1. Beam Landing ............................................................................................................................................................... 10
2-2. Convergence ................................................................................................................................................................ 11
2-3. Focus ............................................................................................................................................................................ 13
2-4. Screen (G2) .................................................................................................................................................................. 13
2-5. White Balance Adjustments .......................................................................................................................................... 13
3. SAFETY RELATED ADJUSTMENTS
3-1. R530, R531 Confirmation Method (HV Hold-Down Confirmation and Readjustments) .......................................... 14
3-2. B+ Voltage Confirmation and Adjustment ..................................................................................................................... 14
4. CIRCUIT ADJUSTMENTS
4-1. Setting the Service Adjustment Mode .......................................................................................................................... 15
4-2. Memory Write Confirmation Method .............................................................................................................................. 15
4-3. Adjust Buttons and Indicators ...................................................................................................................................... 15
4-4. Adjustment Items ........................................................................................................................................................... 16
4-5. Feature ID Map .............................................................................................................................................................. 21
4-6. Program Palette Settings ............................................................................................................................................... 22
4-7. A Board Adjustments .................................................................................................................................................... 22
5. DIAGRAMS
5-1. Block Diagram ............................................................................................................................................................... 25
5-2. Circuit Board Location .................................................................................................................................................. 33
5-3. Printed Wiring Boards and Schematic Diagrams ......................................................................................................... 33
• A Board .................................................................................................................................................................... 34
• UX (MAIN) Board ...................................................................................................................................................... 41
• UX (PIP) Board ......................................................................................................................................................... 45
• AK Board .................................................................................................................................................................. 49
• HA Board .................................................................................................................................................................. 50
• G Board .................................................................................................................................................................... 51
• GA Board .................................................................................................................................................................. 55
• HX Board .................................................................................................................................................................. 58
• WA Board ................................................................................................................................................................. 59
• T Board ..................................................................................................................................................................... 61
• C Board .................................................................................................................................................................... 63
• HB Board .................................................................................................................................................................. 64
5-4. Semiconductors ............................................................................................................................................................ 65
6. EXPLODED VIEW
6-1. Chassis ......................................................................................................................................................................... 66
6-2. Picture Tube .................................................................................................................................................................. 67
7. ELECTRICAL PARTS LIST

TABLE OF CONTENTS

Title
................................................................................................................................................... 68
-
KV-32FV16/32FV26/34FV16/34FV16C/34FX260/34FX260C
-
3
Page