Read Sony KDL-24R400A / KDL-24R405A / KDL-24R407A / KDL-32R400A / KDL-32R405A / KDL-32R407A / KDL-32R421A / KDL-32R425A / KDL-40R450A / KDL-40R455A / KDL-40R457A / KDL-40R471A / KDL-40R475A / KDL-46R450A / KDL-46R455A / KDL-46R457A / KDL-46R471A Service Manual online
Chassis: RB1FK, BA
Chassis: RB1FK, BA
2
TABLE OF CONTENTS
SECTION TITLE
PAGE
SECTION 1: DIAGRAMS ...................................................................................................................................................................................................3
1-1. Printed Circuit Boards and Schematic Diagrams Information ....................................................................................................................3
1-2. Connector Diagrams ........................................................................................................................................................................................4
1-3. Main Board (A Board) ......................................................................................................................................................................................5
1-2. Connector Diagrams ........................................................................................................................................................................................4
1-3. Main Board (A Board) ......................................................................................................................................................................................5
A Board Component Side ................................................................................................................................................................................5
A Board Conductor Side ..................................................................................................................................................................................6
A Board Schematic ..........................................................................................................................................................................................7
1-4. Electrical Parts List / Main Board (A) ..........................................................................................................................................................27
SECTION 2: POWER SUPPLY BOARD (G BOARD) .....................................................................................................................................................28
G Board Component Side .............................................................................................................................................................................28
G Board Schematic ........................................................................................................................................................................................29
SECTION 3: IR BOARD (H BOARD) ..............................................................................................................................................................................30
H Board Component Side ..............................................................................................................................................................................30
H Board Conductor Side ...............................................................................................................................................................................30
H Board Schematic ..........................................................................................................................................................................................31
APPENDIX A: ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1
Click on the first or last page to see other KDL-24R400A / KDL-24R405A / KDL-24R407A / KDL-32R400A / KDL-32R405A / KDL-32R407A / KDL-32R421A / KDL-32R425A / KDL-40R450A / KDL-40R455A / KDL-40R457A / KDL-40R471A / KDL-40R475A / KDL-46R450A / KDL-46R455A / KDL-46R457A / KDL-46R471A service manuals if exist.