Printed Wiring Boards -E-Vol Section - Sony STR-DA4ES Service Manual

STR-DA4ES/DA7ES/VA333ES
Q Q
3 7 6 3 1 5 1 5 0
6-23. PRINTED WIRING BOARD — E-VOL SECTION — • Refer to page 27 for Circuit Boards Location.
1 2 3
A
B
C
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
F
G
H
• Semiconductor Location
Ref. No. Location Ref. No. Location
(D401) F-10 IC405 F-4
(D404) C-6 IC406 F-2
(D405) C-5 IC407 F-7
(D406) w w w D-4 IC408 F-5
(D407) D-3 IC409 F-3
(D408) D-3 IC410 F-1
(IC411) C-2
(IC401) C-13 IC412 D-2
(IC402) D-9 IC413 F-8
IC403 F-8 IC414 F-6
IC404 F-6 IC415 F-5
( ): SIDE B
4 5 6
Ref. No. Location
IC416 F-3
IC551 F-11
IC552 F-11
IC553 F-10
x a o
(Q401) E-10
y
(Q404) D-6
(Q405) D-5
. i
(Q406) D-4
(Q407) D-3
(Q408) D-4
http://www.xiaoyu163.com
8
7 8 9
Q Q
3 7 6 3
u 1 6 3
.
46 46
http://www.xiaoyu163.com
2 4
9 9 8
10 11 12
1 5 1 5 0 8 9 2 4
m
c o
2
9 9
13 14
9 8 2 9 9