Read Sony XBR-55HX925 (serv.man2) Service Manual online
2
XBR-55HX925
XBR-55HX925
TABLE OF CONTENTS
SECTION TITLE
PAGE
Safety-Related Component Warning ...............................................................................................................................................................................3
Safety Check-Out...............................................................................................................................................................................................................5
SECTION 1: DIAGRAMS ...................................................................................................................................................................................................6
Safety Check-Out...............................................................................................................................................................................................................5
SECTION 1: DIAGRAMS ...................................................................................................................................................................................................6
1-1. Circuit Boards Location ......................................................................................................................................................................................6
1-2. Printed Wiring Boards and Schematic Diagrams Information ............................................................................................................................6
1-3. Block Diagrams ..................................................................................................................................................................................................8
1-4. Connector Diagrams ........................................................................................................................................................................................10
1-5. Schematics and Supporting Information ..........................................................................................................................................................12
1-2. Printed Wiring Boards and Schematic Diagrams Information ............................................................................................................................6
1-3. Block Diagrams ..................................................................................................................................................................................................8
1-4. Connector Diagrams ........................................................................................................................................................................................10
1-5. Schematics and Supporting Information ..........................................................................................................................................................12
BATL Board Schematic Diagram (1 of 12) .......................................................................................................................................................12
BATL Board Schematic Diagram (2 of 12) .......................................................................................................................................................13
BATL Board Schematic Diagram (3 of 12) .......................................................................................................................................................14
BATL Board Schematic Diagram (4 of 12) .......................................................................................................................................................15
BATL Board Schematic Diagram (5 of 12) .......................................................................................................................................................16
BATL Board Schematic Diagram (6 of 12) .......................................................................................................................................................17
BATL Board Schematic Diagram (7 of 12) .......................................................................................................................................................18
BATL Board Schematic Diagram (8 of 12) .......................................................................................................................................................19
BATL Board Schematic Diagram (9 of 12) .......................................................................................................................................................20
BATL Board Schematic Diagram (10 of 12) .....................................................................................................................................................21
BATL Board Schematic Diagram (11 of 12) .....................................................................................................................................................22
BATL Board Schematic Diagram (12 of 12) .....................................................................................................................................................23
G6 Board Schematic Diagram .........................................................................................................................................................................26
G7 Board Schematic Diagram .........................................................................................................................................................................28
HEM2 Board Schematic Diagram ....................................................................................................................................................................30
HLT2 Board Schematic Diagram ......................................................................................................................................................................32
BATL Board Schematic Diagram (2 of 12) .......................................................................................................................................................13
BATL Board Schematic Diagram (3 of 12) .......................................................................................................................................................14
BATL Board Schematic Diagram (4 of 12) .......................................................................................................................................................15
BATL Board Schematic Diagram (5 of 12) .......................................................................................................................................................16
BATL Board Schematic Diagram (6 of 12) .......................................................................................................................................................17
BATL Board Schematic Diagram (7 of 12) .......................................................................................................................................................18
BATL Board Schematic Diagram (8 of 12) .......................................................................................................................................................19
BATL Board Schematic Diagram (9 of 12) .......................................................................................................................................................20
BATL Board Schematic Diagram (10 of 12) .....................................................................................................................................................21
BATL Board Schematic Diagram (11 of 12) .....................................................................................................................................................22
BATL Board Schematic Diagram (12 of 12) .....................................................................................................................................................23
G6 Board Schematic Diagram .........................................................................................................................................................................26
G7 Board Schematic Diagram .........................................................................................................................................................................28
HEM2 Board Schematic Diagram ....................................................................................................................................................................30
HLT2 Board Schematic Diagram ......................................................................................................................................................................32
SECTION 2: ELECTRICAL PARTS LIST ........................................................................................................................................................................34
APPENDIX A: ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1
APPENDIX A: ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1
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