Read Sony HT-ST3 Service Manual online
HT-ST3
9
2-4. AMP BOARD
qd AMP board
qs five screws
(BV3)
qa heat sink
qs screw
(BV3)
1 flexible flat cable (22 core)
(CN902)
1 Install the wire to CN601.
2 flexible flat cable
(20
core)
(CN1005)
4 flexible flat cable (9 core)
(CN901)
8 connector
(CN3005)
6 connector
(CN3004)
7 connector
(CN601)
9 connector
(CN3003)
W
V
V
W
2 Install the wire to CN3004.
3 Paste the core cushion.
– Rear view –
3 connector
(CN3002)
5 core cushion
:LUHVHWWLQJ
:LUHVHWWLQJ
AMP board
SP TERMINAL board
flexible flat cable
colored line
connector
AMP board
Note 2: Follow the assembly procedure in the
numerical order given.
Note 1: When installing the flexible flat
cable, ensure the colored line.
No slanting after insertion.
0 three screws
(BVTP3
u 10)
Note 3: When the complete AMP board is replaced, refer to “NOTE
OF REPLACING THE IC3005 AND IC3007 ON THE AMP
BOARD AND THE COMPLETE AMP BOARD” on page 4.
BOARD AND THE COMPLETE AMP BOARD” on page 4.
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