Sharp R-8320E

Tl
4VDD
DC-DC -”
CONVERTER
FUSE
Heater of
display
tube
POWER
SUPPLY
220/240\
50Hz
I I
1 1-3 (lR2403)
Kl
Dl
D3
DO
LSI
l-l
D2
D4
D5
C
F
H
R
RYI
A-l
R21
8.2K
797
Q20
I
RY2
A683f
3
TURNTABLE
MOTOR
L
I I 747 I I f f
I 37
I
’ 39
I
I
&
84
MOTOR (DAMPER)1
I
RELAY UNIT
CONTROL UNIT
Figure 14
50