Yamaha NS-BP300 Service Manual page 57

A B
1
MAIN (2) P.C.B.
(Side B)
2
3
A, B models
4
• Semiconductor Location
5
Ref no. Location
D405 A3
D801 H6
D802 H6
D806 F5
D808 E5
D809 E5
D810 E5
D811 E6
D812 E6
D813 E6
6
D814 F6
D815 I6
D816 I6
Q405 A3
Q406 A3
Q407 A3
Q803 J6
Q804 J5
Q807 H5
Q810 H5
7
Q811 F5
Q812 E6
C D E
MAIN (3) P.C.B.
F G
(Side B)
H I J
R-840/NS-BP300
B, G models
57