Yamaha YSP-4300 Service Manual page 121

A B
1
POWER (2)
(Side B)
2
3
4
POWER (4)
(Side B)
5
W971
6
7
C D E
YSP-CU4300
CB901
POWER (5)
(Side B)
W981
F G
YSP-CU3300
POWER (3)
• Semiconductor Location
Ref no. Location
Q901 C2
POWER (6)
(Side B)
H I
YSP-CU4300/YSP-CU3300/NS-WSW160
(Side B)
W951
POWER (7)
(Side B)
J
121