Sony STR-K785 - 4-13. Printed Wiring Board - Standby Board

2626
STR-K785
STR-K785
4-13. PRINTED WIRING BOARD – STANDBY BOARD –
:Uses unleaded solder.
• See page 13 for Circuit Boards Location.
I
MAIN BOARD
CNP901
(Page 21)
K
MAIN BOARD
CNP902
(Page 21)
J
MAIN BOARD
CNP916
(Page 21)
D
DIGITAL BOARD
CNP505
(Page 17)
T901
POWER TRANSFORMER
(MAIN)
POWER TRANSFORMER
(SUB)
AC
IN
F901
E
E
1
1
5
5
2
2
1
1
12
A
B
C
D
E
F
G
H
3456789101112 13 14 15 16
TP900
FH902 FH952
RY901
CNP904
CNP900
JW901
C912
D913
Q901
C911
D914 D915
C913
D911 D910 D912
R903
R904
Q911
R911
R912
JW911
D901
CNP801
JW912
R913
R905
JW910
CNP906
C915
C914
JW906
JW907
JW908
C901
D920 D923
R810
R812
C902
JW909
CNP903
D922 D921
C916
• Semiconductor
Location
Ref. No. Location
D901 E-7
D910 C-8
D911 C-8
D912 C-8
D913 C-8
D914 D-8
D915 D-8
D920 F-5
D921 F-5
D922 F-5
D923 F-5
Q901 D-7
Q911 E-7
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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