Switching Regulator (G Board) Removal; G B Board Removal - Sony TRINITRON BVM-8045QD Operation And Maintenance Manual

2-2-3. Switching Regulator (G Board) Removal

1
Remove the four
screws (BVTP3 x 8).
2
Remove the center
frame.
3
Remove the
switching
regulator.
2-2-4. G Board Removal
B
1
MIC
S Chassis
6
Remove the screw
(PSW3 x 8).
CN4
Remove the two
screws (BVTP3 x 8).
5 Remove the screw (PSW3 x 8).
CN651
CN601
7 G board
CN2
CN3
2 Remove the G
Shield
4
Remove the power
block shield.
board.
B
2-3