Yamaha A-S201 Service Manual page 38

A B
A-S201
1
2
3
POWER TRANSFORMER
4
5
6
7
38
C D E
MAIN (5)
(Side A)
R model
VOLTAGE SELECTOR
220V – 240V 110V – 120V
YE
PU
OR
CB1 CB2
RE
MAIN (7)
(Side A)
VCC
OUT
GND
W110
MAIN (1)
(CB101)
F G
MAIN (1)
MAIN (8)
• Semiconductor Location
Ref no. Location
IC101 D5
H I
MAIN (6)
(Side A)
HPR
HPE
HPE
HPL
(W102)
JK101
PHONES
(Side A)
J