Read Sony STR-DE335 / STR-SE391 / STR-V323 Service Manual online
STR-DE335/SE391/V323
– 23 –
– 24 –
5-6.
PRINTED WIRING BOARDS – REAR AMP Board/SP SW Board/SECONDARY Board/STANDBY Board/ PRIMARY Board/VOL SEL Board –
•
See page 19 for Circuit Boards Location.
D300
G-3
D310
C-5
D311
H-7
D312
H-6
D421
H-6
D510
B-6
D610
B-6
D710
H-11
D721
G-5
D722
G-5
D723
H-5
D724
G-5
D725
G-5
D726
G-5
D727
H-5
D728
H-5
D801
H-7
D802
D-12
D803
E-12
D804
H-7
D810
B-13
D811
B-13
D812
B-12
D813
B-12
D814
B-12
D815
B-12
D818
C-13
D820
C-12
D821
C-12
D822
C-12
D823
C-12
IC1
B-1
IC300
E-3
IC301
G-4
IC302
F-1
IC401
B-3
IC502
F-2
IC701
G-7
IC702
C-7
IC801
D-5
IC802
D-5
IC803
A-2
IC804
E-5
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
IC805
D-3
IC950
A-10
Q361
H-2
Q362
H-2
Q363
H-2
Q364
H-2
Q365
H-2
Q366
H-1
Q367
C-6
Q401
H-6
Q402
C-6
Q451
E-7
Q452
H-5
Q510
B-6
Q601
C-7
Q602
B-8
Q603
C-8
Q604
B-8
Q610
B-6
Q620
C-7
Q651
F-8
Q652
F-8
Q653
F-8
Q654
E-8
Q670
F-8
Q701
H-7
Q702
H-8
Q703
H-8
Q704
G-8
Q710
H-11
Q720
G-7
Q721
G-5
Q722
G-6
Q723
G-5
Q751
D-7
Q752
D-8
Q753
E-8
Q754
D-8
Q770
D-7
Q801
H-8
Q802
B-13
Q809
C-13
Q951
A-10
IC501
B-2
Q501
C-1
Q502
B-1
Q503
C-1
Q504
B-1
Q520
A-1
• Semiconductor
Location
Ref. No.
Location
(Page 22)
(Page 22)
(Page 37)
(Page 22)
(Page 22)
(Page 22)
(Page 22)
(Page 24)
(Page 22)
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