Read Sony HCD-DX90 / MHC-DX90 Service Manual online
HCD-DX90
10
3-8.
MAIN BOARD, AMP BOARD
3-9.
LEAF SW BOARD, HEAD (A) BOARD, HEAD (B) BOARD
5
three screws (+BVTP 3
×
8)
7
two screws (+BVTP 3
×
8)
8
heat sink
4
two screws (+BVTP 3
×
16)
1
two screws (+BVTP 3
×
8)
3
MAIN board
2
connector(CN502)
2
connector
(CN503)
(CN503)
6
POWER AMP board
7
screw (+PS 2.6
×
5)
5
screw (+PS 2.6
×
5)
4
leaf SW board
2
1
five claws
6
head (A) board
8
head (B) board
3
Remove the four solderings.
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