KV-36XBR800 - Sony TV Service Manual (repair manual). Page 2

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

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

2-1. Beam Landing ...................................................................... 12
2-2. V-PIN and V-CEN Adjustment .............................................. 13
2-3. Convergence........................................................................ 13

2-3.1. Vertical 

and 

Horizontal 

Static 

Convergence ............ 13

2-3.2.  Operation of BMC (Hexapole) Magnet .................... 13
2-3.3. TLH 

Plate 

Adjustment .............................................. 13

2-3.4. Screen-Corner 

Convergence................................... 14

2-3.5. Dynamic 

Convergence 

Adjustments........................ 14

2-4. Focus Adjustment................................................................. 15

2-4.1.  Dynamic Focus/Dynamic Quadra-Pole Data ........... 15

2-5. Screen (G2).......................................................................... 16
2-6. Picture Quality Adjustments ................................................. 16

2-6.1. Video 

Input 

- 

Sub 

Contrast 

Adjustment.................... 16

2-6.2.  Video Input - Sub Hue/Sub Color Adjustment.......... 16
2-6.3.  RF Input - Two Picture Sub Contrast Adjustment .... 17
2-6.4. RF 

Input 

- 

Sub 

Hue/Sub 

Color 

Adjustment .............. 17

2-7.  White Balance (CRT) and Sub Bright Adjustment................ 18

2-7.1. Color 

Offset 

Adjustment 

Procedure ......................... 18

2-8.  H Raster Center Adjustment ................................................ 18
2-9. Picture Distortion Adjustments ............................................. 19

2-9.1. NTSC 

(DRC) 

Full 

Mode 

Adjustment ........................ 19

2-9.2. 1080i 

HD 

Mode 

Adjustment ..................................... 20

2-9.3.  Vertical Compressed Mode Check and Confi rmation 

(For 4x3 CRT Only) ................................................. 20

2-9.4. Twin 

Mode/Favorite/Index/Normal 

Mode 

Geometry 

Confi rmation ............................................................ 20

3-1. Preparation Before Confi rmation.......................................... 21

3-1.1 Hold-Down 

Operation 

Confi 

rmation......................... 21

3-2.  B+ Max Confi rmation ........................................................... 21
3-3. HV Service Flowchart........................................................... 22

4-1. Setting Service Adjustment Mode ........................................ 23

4-1.1. Service 

Adjustment 

Mode 

In .................................... 23

4-1.2. Service 

Adjustment 

Mode 

Memory .......................... 23

4-1.3. Reading 

the 

Memory ............................................... 23

4-1.4. Adjusting 

the 

Picture................................................ 23

4-1.5. Resetting 

the 

Data ................................................... 23

4-1.6.  Resetting the MID NVM Data .................................. 23
4-1.7.  Resetting the System NVM Data ............................. 23
4-1.8. Copy 

Function.......................................................... 23

4-2. Memory Write Confi rmation Method .................................... 24
4-3. Remote Adjustment Buttons and Indicators ......................... 24
4-4. KV-36XBR800 Service Data Lists ........................................ 25
4-5. ID Map Table ........................................................................ 56

SECTION 5:  DIAGRAMS..................................................................... 57

5-1. Circuit Boards Location ........................................................ 57
5-2. Printed Wiring Boards and 

Schematic Diagrams Information ......................................... 57

5-3. Block Diagrams .................................................................... 58
5-4. Schematics and Supporting Information .............................. 61

HM Board Schematic Diagram............................................. 61
B Board Schematic Diagram (1 of 6) ................................... 63
B Board Schematic Diagram (2 of 6) ................................... 64
B Board Schematic Diagram (3 of 6) ................................... 65
B Board Schematic Diagram (4 of 6) ................................... 66
B Board Schematic Diagram (5 of 6) ................................... 67
B Board Schematic Diagram (6 of 6) ................................... 68
BM1C Board Schematic Diagram (1 of 2)............................ 71
BM1C Board Schematic Diagram (2 of 2)............................ 72
MB Board Schematic Diagram (1 of 5) ................................ 74
MB Board Schematic Diagram (2 of 5) ................................ 75
MB Board Schematic Diagram (3 of 5) ................................ 76
MB Board Schematic Diagram (4 of 5) ................................ 77
MB Board Schematic Diagram (5 of 5) ................................ 78
U Board Schematic Diagram................................................ 80
A Board Schematic Diagram (1 of 2).................................... 82
A Board Schematic Diagram (2 of 2).................................... 83
D Board Schematic Diagram (1 of 2) ................................... 86
D Board Schematic Diagram (2 of 2) ................................... 87
CX Board Schematic Diagram ............................................. 90
HC Board Schematic Diagram  ............................................ 92
HB Board Schematic Diagram ............................................. 94
F1 Board Schematic Diagram  ............................................. 96
F2 Board Schematic Diagram  ............................................. 97
W Board Schematic Diagram............................................... 98

5-5.  Semiconductors (1 of 2) ..................................................... 100
 

Semiconductors (2 of 2) ..................................................... 101

SECTION  6:  Exploded Views .......................................................... 102

6-1. Chassis ............................................................................. 102
6-2. Picture Tube ....................................................................... 103
6-3. Beznet ................................................................................ 104

SECTION  7:  ELECTRICAL PARTS LIST......................................... 105