Read Sony STR-DE425 Service Manual online
STR-DE425
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
14
— 17 —
—18 —
3-7. PRINTED WIRING BOARD — MAIN SECTION —
1-669-274-
11
(11)
G
TO
SP-SW
BOARD
CNS705
D
TO
VR-TONE
BOARD
CN501
F
TO
VIDEO
BOARD
CNS250
B
TO
VOLUME
BOARD
CNS502
A
C
TO
DISPLAY BOARD
CNS201
TO
VOLUME BOARD
CNS402
E
TO
VIDEO BOARD
CNP500
J
TO
STAND BY
BOARD
CNP802
K
TO
SP-SW
BOARD
CNP703/CNP704
H
TO
SP-SCREW
BOARD
CNS707
I
TO
SECONDARY
BOARD
CNP801
MAIN BOARD
1
5
B
E
B
E
E
E
E
B
E
B
B
E
E
B
B
B
E
B
E
B
B
B
E
B
B
E
E
E
E
B
1
5
1
1
1
1
10
1
8
1
4
2
4
5
5
8
B
E
E
B
E
E
B
B
E
B
1
1
15
30
16
1
1
4
5
8
8
9
16
3
1
3
15
1
1
4
5
8
B
E
B
E
B
E
B
B
B
B
B
B
E
E
E
E
E
E
1
1
1
15
16
30
10
9
1
4
1
4
1
4
5
8
5
8
5
8
1
7
R
L
FRONT SPEAKERS
TM701
REAR
R
L
AUDIO
IN
AUDIO
OUT
AUDIO
IN
IN
REC
OUT
OUT
CD
IN
PHONO
IN
CENTER
SURROUND SPEAKER
TM601
VIDEO
TAPE MD
TV/LD
J401
R
L
R
L
R
L
R
L
R
L
R
L
R
L
J402
J402
J403
J403
CND
MODEL
MODEL
RY801
EXCEPT
CND MODEL
EXCEPT
CND MODEL
US,CND,AUS
MODEL
MODEL
US,CND,AUS
MODEL
MODEL
EXCEPT
US,CND,AUS
MODEL
US,CND,AUS
MODEL
EXCEPT
AEP,UK,G,EE
MODEL
AEP,UK,G,EE
MODEL
AEP,UK,G,EE
MODEL
MODEL
AEP,UK,G,EE
MODEL
MODEL
AEP,UK,G,EE
MODEL
MODEL
EXCEPT
US,CND,AUS
MODEL
US,CND,AUS
MODEL
EXCEPT AEP
UK,G,EE
MODEL
UK,G,EE
MODEL
EXCEPT
US,CND
MODEL
US,CND
MODEL
US,
CND
MODEL
CND
MODEL
16
(Page 15)
(Page 16)
(Page 16)
(Page 15)
(Page 15)
(Page 11)
(Page 11)
(Page 15)
(Page 15)
(Page 11)
(Page 11)
Ref. No.
Location
D310
D-6
D311
J-5
D312
J-5
D421
G-5
D560
C-7
D610
D-7
D710
J-12
D721
H-6
D722
H-6
D723
I-6
D724
I-6
D725
I-6
D726
I-6
D727
I-5
D728
I-5
D801
I-7
D802
F-13
D803
D-13
D804
J-7
D810
C-13
D811
C-13
D812
C-13
D813
C-13
D814
C-13
D815
C-13
D817
G-2
D818
D-14
D901
J-3
IC1
D-2
IC300
F-3
IC302
I-3
IC401
D-4
IC402
C-2
IC404
F-5
IC500
H-4
IC501
I-4
IC502
I-2
IC551
H-7
IC601
C-9
IC651
D-9
IC701
F-7
IC801
F-6
IC802
E-6
IC950
B-11
Q367
D-6
Q401
F-5
Q402
E-5
Q451
G-5
Q452
G-5
Q551
I-8
Q552
I-9
Q553
J-9
Q554
I-9
Q560
C-7
Q570
I-8
Q610
D-7
Q701
H-8
Q702
G-9
Q703
H-9
Q704
G-9
Q710
J-12
Q720
G-8
Q721
H-6
Q722
I-7
Q723
I-6
Q751
F-8
Q752
E-9
Q753
F-9
Q754
E-9
Q770
E-8
Q801
I-7
Q802
D-14
Q808
G-2
Q809
D-14
Q951
C-11
• Semiconductor
Location
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