Yamaha A-S500 Service Manual page 39

A B
1
FUNCTION (2) P.C.B.
2
3
4
5
6
7
C D
(Side B)
81 80
100
1
51
50
30 31
E F
A-S500 A-S300
FUNCTION (3) P.C.B.
• Semiconductor Location
Ref no. Location
D402 E5
D403 D5
D406 D4
D407 D4
D408 D4
D409 D4
IC401 C4
IC601 H3
G H I
(Side B)
5 4
8 1
J
A-S500/A-S300
39