Read Sony STR-DH740 Service Manual online
STR-DH740
7
2-3. DCDC BOARD, STANDBY BOARD
Note: Process so that lead wire
does not contact with
power
transformer.
9 bracket, DCDC
7 two screws
(+BVTP
(+BVTP
3
u 8)
8 two screws
(+BVTP
(+BVTP
3
u 8)
qd four screws
(+BVTP
(+BVTP
3
u 8)
qf STANDBY board
8 two screws
(+BVTP
(+BVTP
3
u 8)
0 DCDC board
5 CN941 (4P)
qa CN953 (3P)
qs CN951 (2P)
6 CN901 (2P)
1 one screw
(+BVTP
(+BVTP
3
u 8)
2 cushion (R)
3 CN1500 (10P)
:LUHVHWWLQJ
back panel
Note: Process so that lead wire
does not contact with
power
cord.
DCDC board
4 Wire is removed
from the pin, lead.
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