Sony MHC-NX3AV Operating Instructions (primary manual) Service Manual - Page 34
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STR-NX1/NX3
5-4.
SCHEMATIC DIAGRAM – MAIN Board (3/3) – •
(Page 12)
(Page 13)
See page 11 for IC Block Diagram.
14
14
• Semiconductor Location
Ref. No.
Location
Ref. No.
IC921
D141
A-8
D216
E-9
D501
B-2
Q112
D502
D-1
Q113
D503
D-1
Q114
D504
E-1
Q162
D505
E-1
Q163
D506
E-1
Q164
Q191
D507
F-1
D508
E-2
Q281
(Page 21)
D510
C-1
Q282
Q291
D901
B-5
D902
A-5
Q411
D903
B-5
Q421
Q431
D904
A-4
D905
A-6
Q432
D906
A-6
Q461
D914
A-3
Q501
D915
B-3
Q502
D920
B-4
Q503
D921
B-3
Q901
D922
E-7
Q902
Q903
D923
E-7
D924
D-6
Q904
D925
B-4
Q905
Q906
D931
A-4
D932
A-4
Q907
Q921
Q923
IC101
B-9
IC201
E-9
Q924
IC401
E-5
Q951
IC501
E-3
Q952
IC502
E-1
Q953
IC901
A-2
(Page 23)
(Page 23)
(Page 21)
Location
C-2
A-8
A-8
G-6
A-9
A-9
G-6
G-11
D-8
D-7
D-8
D-5
C-3
E-6
D-6
D-5
F-1
F-1
F-1
A-6
A-6
A-6
A-3
A-3
B-3
B-4
B-3
C-3
B-3
B-6
B-6
B-6