A
B
YST-MS50
(M)
PRINTED CIRCUIT BOARD (Component side)
1
Satellite Speaker (R ch)
MAIN ( C ) P. C. B.
(POWER)
2
3
4
RE
2.2
5
–
+
+
SPEAKER
SPEAKER
(TWEETER)
(MIDRANGE)
8
6
C
VOLUME
(HEADPHONE)
Semiconductor Location
Ref. No.
IC3
Q1
Q2
TO : MAIN ( D )
MAIN ( D ) P. C. B.
RE
BL
–
FROM : MAIN ( C )
D
E
BLOCK DIAGRAM
Location
B2
B2
B2
9
F
G
H