Yamaha Soavo-900SW Service Manual page 19

A B
1
MAIN (3) P.C.B.
STANDBY H-CUT
/ON
2
MAIN (1)
+
CB20
M
3
9
MAIN (1)
CB5
10 1
9
8
10 1
4
9
8
5
6
C
(Side A)
VOLUME
PRESET
3
+
M
MAIN (1)
CB4
1
9 1
16
1
9 1
16
1
D E
MAIN (4) P.C.B.
(Side A)
B.A.S.S.
STANDBY
PHASE
2 1 3 2 1 /ON
MAIN (5) P.C.B.
(Side A)
POWER
ON/OFF
MAIN (1)
CB23
F G
MAIN (6) P.C.B.
AC IN
R, L models
MAIN (7) P.C.B.
POWER TRANSFORMER
VOLTAGE SELECTOR
SW2
POWER TRANSFORMER
240V 1−2/5−6
220V 2−3/6−7
110V 3−4/7−8
120V 4−5/8−1
H
Soavo-900SW
(Side A)
MAIN (1)
W5A, W6A
(Side A)
MAIN (1)
W8A, W9A
19