Schematic Diagram-3 (Main: Hs, K, Ez 2/2) - Aiwa LCX-357 HR Service Manual

SCHEMATIC DIAGRAM-3 (MAIN: HS, K, EZ 2/2)

Q Q
3 7 6 3 1 5 1 5 0
MAIN C.B (2/2)
BEAT
VM
+5V
ROCL
RODA
T E
L 1 3 9 4 2 2 9 6 5 1 3
SIG
w w w
.
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2.2µH
D5
TUNER
ON//OFF
SWITCH
x a o u 1 6 3
y
i
21
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8 9
DC BALANCE
AM IF ADJ
ADJ
IC771
FM/AM IF/STEREO
TUNER SYSTEM
Q Q
3 7 6 3 1 5
c o
.
2 4 2
9 8
R
BAND
SW
FM IF
AM RF AMP
R
MW/LW SW
L773
1 5 0 8 9 2 4 9 8
LW OSC SW
LW ANT SW
SIGNAL
: PB/FM
: REC/AM
m
22
9 9
J801
ANTENNA
FM 75Ω
MW/LW
LOOP
D944
D942
2 9 9