Sony STR-KM7600 - Printed Wiring Board - AC Select Board; Schematic Diagram - AC Select Board

47 47
STR-KM7600
STR-KM7600
5-40. PRINTED WIRING BOARD — AC SELECT BOARD — • Refer to page 10 for Circuit Boards Location.
5-41 . SCHEMATIC DIAGRAM — AC SELECT BOARD —
STANDBY DCDC
BOARD
CNP921
(Page 34)
Q
R
1234567
A
B
C
D
E
F
G
H
I
J
S910
2
1
3
4
6
5
7
8
9
10
11
12
1
3
5
3P
CN912
220V(E2)
120V(E2) / 127V(BR)
240V(E2) / 220V(BR)
JS912
F911F910
CL904
CL905
CL906
1
2
3
4
5
6
7
CN910
4P
127V
TO SUB TRAN
AC IN FOR SUB TRAN
220V
TO SUB TRAN
PT AC IN (120V/240V)
AFTER PRIMARY RY
CL900
CL901
CL902
CL903
VOLTAGE SELECTOR
AC SELECT BOARD
EA MODEL ONLY
POWER
TRANSFORMER
T901
(Page 34)
T5AL 250V T3.5AL 250V
AC SELECT BOARD
1-879-397-
11
(11)
FH911 FH910
FH912FH913
CN910
F910 F911
S910
CN912
1
1
5
7
JW914
R
STANDBY DCDC
BOARD
CNP921
(Page 33)
POWER
TRANSFORMER
T901
(Page 33)
Q
( EA MODEL ONLY)
VOLTAGE
SELECTOR
1 2 3 4 5 6 7
A
B
C
D
E
F
G
H
I
J
(CHASSIS)
B900
JS912