Fb1 Board, Au Board, And H5 Board (For Kdl-52Xbr5 Only) Removal; Tuu2 Board Removal - Sony KDL-52XBR4 Service Manual

1-7. FB1 BOARD, AU BOARD, AND H5 BOARD (FOR KDL-52XBR5 ONLY) REMOVAL

1
Slide out Card Bracket
2
Remove 2 screws, +PSW M3X5
3
Remove 2 screws, HEX
4
Remove 4 screws, +BVST 3X8
5
Remove 7 screws, +BVST 3X8
6
Disconnect 7 connectors
7
Remove H5 Board
(For KDL-52XBR5 Only)
8
Disconnect 8 connectors
9
Remove 9 screws, +BVST 3X8
10
Remove 8 screws, +PSW M3X5

1-8. TUU2 BOARD REMOVAL

1
Remove 2 screws, +BVST 3X8
2
Remove one Hex. Nut from Tuner
3
Remove Tuner Bracket
4
Disconnect one connector
5
Remove 5 screws, +BVST 3X8
6
Remove 4 screws, +BVST 3X8
7
Remove one screw, +BVST 4X8
KDL-52XBR4/52XBR5
Card Bracket
2
1
4
5
10
TUU Shield (Top)
1
4
5
FB Shield (Top)
3
H5 Board (KDL-52XBR5 Only)
7
8
AU Board
6
FB1 Board
Chassis Bracket
2
3
Tuner Bracket
TUU2 Board
TUU Shield (Bottom)
6
7
Chassis Bracket
KDL-52XBR4/52XBR5
9
15