Yamaha KMA-1000 Service Manual page 27

A B
1
W552
2
FUNCTION (1)
(CB22)
3
4
5
6
C D
MAIN (2) (Side A)
IC553 IC552
IC551
(Side A)
MAIN (3)
SPEAKERS
A
W404B
RE
R
W402B
BL
BL
W401B
L
WH
W403B
E
KMA-1000
MAIN (1)
(CB403)
B
F G
KMA-1000/KMA-950
● Semiconductor Location
Ref. No. Location
D551 C2
D552 D2
D553 C2
D554 C2
D555 C2
D556 B2
D557 E2
IC551 D1
IC552 C1
IC553 C1
MAIN (5) (Side A)
AC OUTLETS
MAIN (1)
(W405A, W406A)
H
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