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KDL-52V4100/52W4100
KDL-52V4100/52W4100
TABLE OF CONTENTS
SECTION TITLE
PAGE
SECTION TITLE
PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions - English ................................................... 6
Warnings and Cautions - French .................................................... 7
Safety-Related Component Warning .............................................. 8
Safety Check-Out ......................................................................... 10
Self-Diagnostic Function ................................................................11
SECTION 1: DISASSEMBLY ............................................................... 13
1-1. Rear Cover Removal ............................................................ 13
1-2. Switch Unit Removal (Contains H1 Board) .......................... 13
1-3. Side Jack Bracket, BU
Shield and BU Board Removal ........ 14
1-4. G5 Board (Power Unit) and D4Z Board,
and D5 Board Removal ....................................................... 14
1-5. Stand and Under Cover Removal ........................................ 15
1-6. AC Inlet Removal ................................................................. 15
1-7. Structural Frames and Brackets Removal ........................... 16
1-8. Speakers, Under Bar, H3E Board,
H4 Board, and Light Guide Removal ................................... 17
1-9. LCD Panel Removal
............................................................. 17
1-10. Balancer (ETC-Inverter MT) Board Removal ....................... 18
WIRE DRESSING ........................................................................ 19
KDL-52V4100 Only .............................................................. 19
KDL-52W4100 Only ............................................................. 35
SECTION 2: SERVICE ADJUSTMENTS ............................................. 53
2-1. Viewing Service Adjustment Data ........................................ 53
2-2. Accessing Service Adjustment Mode ................................... 53
2-3. Viewing the Service Menus .................................................. 53
2-4. Using the Remote Commander to View Service Data ......... 54
2-5. Resetting to Factory Defaults ............................................... 54
SECTION 3: DIAGRAMS ..................................................................... 55
3-1. Circuit Boards Location ........................................................ 55
3-2. Printed Wiring Boards and
Schematic Diagrams Information ......................................... 55
3-3. Block Diagram
...................................................................... 57
3-4. Schematics and Supporting Information .............................. 58
BU Board Schematic Diagram (1 of 12) ............................... 58
BU Board Schematic Diagram (2 of 12) ............................... 59
BU Board Schematic Diagram (3 of 12) ............................... 60
BU Board Schematic Diagram (4 of 12) ............................... 61
BU Board Schematic Diagram (5 of 12) ............................... 62
BU Board Schematic Diagram (6 of 12) ............................... 63
BU Board Schematic Diagram (7 of 12) ............................... 64
BU Board Schematic Diagram (8 of 12) ............................... 65
BU Board Schematic Diagram (9 of 12) ............................... 66
BU Board Schematic Diagram (10 of 12) ............................. 67
BU Board Schematic Diagram (11 of 12) ............................. 68
BU Board Schematic Diagram (12 of 12) ............................. 69
D4Z Board Schematic Diagram ........................................... 71
D5 Board Schematic Diagram .............................................. 73
G5 Board Schematic Diagram ............................................. 75
H3E Board Schematic Diagram ........................................... 78
H4 Board Schematic Diagram .............................................. 80
3-5. Semiconductors ................................................................... 82
SECTION 4: EXPLODED VIEWS ........................................................ 83
4-1. Rear Cover Assembly and Stand Assembly ........................ 83
4-2. Chassis ................................................................................ 84
4-3. Connectors
........................................................................... 85
4-4. Bezel Assembly and LCD Panel ......................................... 86
4-5. Screw Legend ...................................................................... 87
SECTION 5: ELECTRICAL PARTS LIST ............................................ 88
APPENDIX A: ENCRYPTION KEY COMPONENTS ..........................A-1
