Gf2 Board, And Df4 Board And Df5 Board Removal; H4 Board And Ac Inlet Removal - Sony KDL-52XBR4 Service Manual

1-9. GF2 BOARD, AND DF4 BOARD AND DF5 BOARD REMOVAL

1
Remove 5 screws, +PSW 3SG
2
Disconnect 3 connectors
3
Disconnect 5 connectors
4
Remove 4 screws, +PSW 3SG
5
Disconnect 8 connectors
6
Remove 4 screws, +PSW 3SG

1-10. H4 BOARD AND AC INLET REMOVAL

1
Disconnect one connector.
2
Release hooks and remove H4 Board.
3
Remove 2 screws, +KTT 3X10 (S type)
KDL-52XBR4/52XBR5
1
2
DF5 Bracket
1
Lower Stay
DF5 Board
DF4 Board
3
4
H4 Board
Front Cabinet Assembly
2
3
KDL-52XBR4/52XBR5
5
6
GF2 Board
G/D Bracket
AC Inlet
16