Read Sony KDL-32CX527 / KDL-40CX527 (serv.man2) Service Manual online
2
KDL-32CX527/40CX527
KDL-32CX527/40CX527
TABLE OF CONTENTS
SECTION TITLE
PAGE
Safety-Related Component Warning .......................................................................................................................................................................... 3
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 Diagram .................................................................................................................................................................................................... 8
1-4. Connector Diagram ............................................................................................................................................................................................ 9
1-5. Schematics and Supporting Information .......................................................................................................................................................... 10
BATV Board Schematic Diagram (1 of 12) ....................................................................................................................................................... 10
BATV Board Schematic Diagram (2 of 12) ....................................................................................................................................................... 11
BATV Board Schematic Diagram (3 of 12) ....................................................................................................................................................... 12
BATV Board Schematic Diagram (4 of 12) ....................................................................................................................................................... 13
BATV Board Schematic Diagram (5 of 12) ....................................................................................................................................................... 14
BATV Board Schematic Diagram (6 of 12) ....................................................................................................................................................... 15
BATV Board Schematic Diagram (7 of 12) ....................................................................................................................................................... 16
BATV Board Schematic Diagram (8 of 12) ....................................................................................................................................................... 17
BATV Board Schematic Diagram (9 of 12) ....................................................................................................................................................... 18
BATV Board Schematic Diagram (10 of 12) ..................................................................................................................................................... 19
BATV Board Schematic Diagram (11 of 12) ..................................................................................................................................................... 20
BATV Board Schematic Diagram (12 of 12) ..................................................................................................................................................... 21
G2AS (Power) Board Schematic Diagram (KDL-32CX527 Only) .................................................................................................................... 23
G2BS (Power) Board Schematic Diagram (KDL-40CX527 Only) .................................................................................................................... 24
HLR2 Board Schematic Diagram ..................................................................................................................................................................... 26
HMS3 Board Schematic Diagram .................................................................................................................................................................... 28
Switch Unit Schematic Diagram ....................................................................................................................................................................... 30
BATV Board Schematic Diagram (2 of 12) ....................................................................................................................................................... 11
BATV Board Schematic Diagram (3 of 12) ....................................................................................................................................................... 12
BATV Board Schematic Diagram (4 of 12) ....................................................................................................................................................... 13
BATV Board Schematic Diagram (5 of 12) ....................................................................................................................................................... 14
BATV Board Schematic Diagram (6 of 12) ....................................................................................................................................................... 15
BATV Board Schematic Diagram (7 of 12) ....................................................................................................................................................... 16
BATV Board Schematic Diagram (8 of 12) ....................................................................................................................................................... 17
BATV Board Schematic Diagram (9 of 12) ....................................................................................................................................................... 18
BATV Board Schematic Diagram (10 of 12) ..................................................................................................................................................... 19
BATV Board Schematic Diagram (11 of 12) ..................................................................................................................................................... 20
BATV Board Schematic Diagram (12 of 12) ..................................................................................................................................................... 21
G2AS (Power) Board Schematic Diagram (KDL-32CX527 Only) .................................................................................................................... 23
G2BS (Power) Board Schematic Diagram (KDL-40CX527 Only) .................................................................................................................... 24
HLR2 Board Schematic Diagram ..................................................................................................................................................................... 26
HMS3 Board Schematic Diagram .................................................................................................................................................................... 28
Switch Unit Schematic Diagram ....................................................................................................................................................................... 30
SECTION 2: ELECTRICAL PARTS LIST ........................................................................................................................................................................ 31
APPENDIX A: ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1
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