Schematic Diagram-1 (Main) - Aiwa XR-M78 Service Manual

SCHEMATIC DIAGRAM-1 (MAIN)

Q Q
3 7 6 3 1 5 1 5 0
MAIN C.B
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
x a o
y
. i
19
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8
35
0.068
Q Q
3 7 6 3
16
u 1 6 3
.
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2 4
9 9 8
C843
100p
C844
1 5 1 5 0 8 9 2 4
100p
25
4.7/35
m
c o
20
2
9 9
CN204
1 SIG/MS
RD-DATA
2
3 RD-CLK
4 NC
5 DGND
9 8 2 9 9
PHONES