Table Of Contents - Sony KDL-32BX320 Service Manual

SECTION TITLE
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. Schematics and Supporting Information ............................................................................................................................................................ 9
A Board Schematic Diagram (1 of 16) ................................................................................................................................................................ 9
A Board Schematic Diagram (2 of 16) .............................................................................................................................................................. 10
A Board Schematic Diagram (3 of 16) .............................................................................................................................................................. 11
A Board Schematic Diagram (4 of 16) .............................................................................................................................................................. 12
A Board Schematic Diagram (5 of 16) .............................................................................................................................................................. 13
A Board Schematic Diagram (6 of 16) .............................................................................................................................................................. 14
A Board Schematic Diagram (7 of 16) .............................................................................................................................................................. 15
A Board Schematic Diagram (8 of 16) .............................................................................................................................................................. 16
A Board Schematic Diagram (9 of 16) .............................................................................................................................................................. 17
A Board Schematic Diagram (10 of 16) ............................................................................................................................................................ 18
A Board Schematic Diagram (11 of 16) ............................................................................................................................................................ 19
A Board Schematic Diagram (12 of 16) ............................................................................................................................................................ 20
A Board Schematic Diagram (13 of 16) ............................................................................................................................................................ 21
A Board Schematic Diagram (14 of 16) ............................................................................................................................................................ 22
A Board Schematic Diagram (15 of 16) ............................................................................................................................................................ 23
A Board Schematic Diagram (16 of 16) ............................................................................................................................................................ 24
G13 (Power) Board Schematic Diagram (KDL-32BX320/32BX321/32BX420/32BX421 Only) ........................................................................ 26
G14 (Power) Board Schematic Diagram (KDL-40BX420/40BX421 Only) ...................................................................................................... 28
G3 (Power) Board Schematic Diagram (KDL-46BX420/46BX421 Only) ........................................................................................................ 30
H Board Schematic Diagram ............................................................................................................................................................................ 32
Switch Unit Schematic Diagram ....................................................................................................................................................................... 33
SECTION 2: ELECTRICAL PARTS LIST ........................................................................................................................................................................ 34
APPENDIX A: ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1
KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421
KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421

TABLE OF CONTENTS

PAGE
2