KV-34FS200 - Sony TV Service Manual (repair manual). Page 2

Specifi cations ............................................................................................................................................. 4
Warning and Cautions ................................................................................................................................ 5
Safety Check-Out ....................................................................................................................................... 6
Self-Diagnostic Function............................................................................................................................. 7

SECTION 1:  DISASSEMBLY........................................................................................................................... 10

1-1.  Rear Cover Removal........................................................................................................................ 10
1-2. Chassis Assembly Removal............................................................................................................. 10
1-3. Service Position ............................................................................................................................... 10
1-4. Picture Tube Removal.......................................................................................................................11
 

Anode Cap Removal Procedure........................................................................................................11

SECTION 2:  SET-UP ADJUSTMENTS............................................................................................................ 12

2-1. Beam Landing .................................................................................................................................. 12
2-2. Convergence.................................................................................................................................... 13
2-3. Focus ............................................................................................................................................... 14
2-4. Screen (G2)...................................................................................................................................... 15
2-5. White Balance Adjustments ............................................................................................................. 15

SECTION 3:  SAFETY RELATED ADJUSTMENTS......................................................................................... 16

3-1.  X R565 Confi rmation Method (HV Hold-Down Confi rmation) and Readjustments ........................ 16
3-2.  B+ Voltage Confi rmation and Adjustment ........................................................................................ 16

SECTION 4:  CIRCUIT ADJUSTMENTS.......................................................................................................... 17

4-1.  Setting the Service Adjustment Mode .............................................................................................. 17
4-2.  Memory Write Confi rmation Method ................................................................................................ 17
4-3.  Remote Adjustment Buttons and Indicators..................................................................................... 17
4-4.  Service Data Lists ............................................................................................................................ 18
4-5. ID Map Table .................................................................................................................................... 26
4-6. A Board Adjustments........................................................................................................................ 26

SECTION 5:  DIAGRAMS................................................................................................................................. 29

5-1.  Circuit Boards Location .................................................................................................................... 29
5-2.  Printed Wiring Board and Schematic Diagram Information.............................................................. 29
5-3.  Block Diagram .................................................................................................................................. 30
5-4.  Schematics and Supporting Information .......................................................................................... 31

A Board Schematic Diagram ............................................................................................................ 31
P Board Schematic Diagram............................................................................................................ 36
HS Board Schematic Diagram ......................................................................................................... 38
GK Board Schematic Diagram ......................................................................................................... 40
V Board Schematic Diagram............................................................................................................ 43
C Board Schematic Diagram............................................................................................................ 45

5-5. Semiconductors................................................................................................................................. 47

SECTION 6:  EXPLODED VIEWS.................................................................................................................... 48

6-1. Chassis ............................................................................................................................................ 48
6-2. Picture Tube ..................................................................................................................................... 49

SECTION 7:  ELECTRICAL PARTS LIST........................................................................................................ 50