Printed Circuit Board - Yamaha YST-SW45 Service Manual

A
YST-SW45
1
■ PRINTED CIRCUIT BOARD (Foil side)
MAIN P.C.B. (1)
2
3
4
SPEAKER
+
–
5
6
7
5
B C
From: MAIN (7)
– +
From: MAIN (3)
D E
From: MAIN (2)
From: MAIN (4)