Read Sony STR-K402 Service Manual online
16
16
STR-K402
3-9. PRINTED WIRING BOARD – DIGITAL SECTION –
DIGITAL
IC 1002
IC 1010
IC 1201
IC 1008
IC 1006
IC 1004
IC 1005
IC 1003
IC 1007
IC 1251
IC 1011
IC 1013
IC 1009
(Page 18)
(Page 14)
(Page 14)
1
12
13
24
25
48
37
36
CNS103
• See page 8 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
D1101
C-7
D1201
D-3
D1202
D-3
D1301
B-3
IC1002
A-2
IC1003
B-5
IC1004
B-7
IC1005
B-8
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
IC1006
C-7
IC1007
E-7
IC1008
D-6
IC1009
C-3
IC1010
B-3
IC1011
E-1
IC1013
B-3
IC1201
E-6
IC1251
E-5
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