Sony MHC-NX1 / MHC-NX3AV / STR-NX1 / STR-NX3 Service Manual ▷ View online
12
12
STR-NX1/NX3
5-2.
SCHEMATIC DIAGRAM – MAIN Board (1/3) –
(Page 13)
(Page
14)
(Page
17)
(Page
19)
13
13
STR-NX1/NX3
5-3.
SCHEMATIC DIAGRAM – MAIN Board (2/3) –
•
See page 11 for Waveforms.
(Page 23)
(Page 12)
(Page 14)
14
14
STR-NX1/NX3
D141
A-8
D216
E-9
D501
B-2
D502
D-1
D503
D-1
D504
E-1
D505
E-1
D506
E-1
D507
F-1
D508
E-2
D510
C-1
D901
B-5
D902
A-5
D903
B-5
D904
A-4
D905
A-6
D906
A-6
D914
A-3
D915
B-3
D920
B-4
D921
B-3
D922
E-7
D923
E-7
D924
D-6
D925
B-4
D931
A-4
D932
A-4
IC101
B-9
IC201
E-9
IC401
E-5
IC501
E-3
IC502
E-1
IC901
A-2
5-4.
SCHEMATIC DIAGRAM – MAIN Board (3/3) –
•
See page 11 for IC Block Diagram.
IC921
C-2
Q112
A-8
Q113
A-8
Q114
G-6
Q162
A-9
Q163
A-9
Q164
G-6
Q191
G-11
Q281
D-8
Q282
D-7
Q291
D-8
Q411
D-5
Q421
C-3
Q431
E-6
Q432
D-6
Q461
D-5
Q501
F-1
Q502
F-1
Q503
F-1
Q901
A-6
Q902
A-6
Q903
A-6
Q904
A-3
Q905
A-3
Q906
B-3
Q907
B-4
Q921
B-3
Q923
C-3
Q924
B-3
Q951
B-6
Q952
B-6
Q953
B-6
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
(Page 12)
(Page 13)
(Page 21)
(Page 23)
(Page 23)
(Page 21)
15
15
STR-NX1/NX3
5-5.
PRINTED WIRING BOARD – MAIN Board –
•
See page 11 for Circuit Boards Location.
(Page
20)
(Page
20)
(Page 22)
(Page 22)
(Page 22)
(Page 16)
(Page 18)
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