Technics ST 7300 Schematics

Page 1

Schematic Diagram Model ST-73

!
Only set for Australia [XAL]
Antenna CtrcuILgm [_ _
M0961
Notes:

1 51. Power source switch in "OFF" position.
2. 52: Band selector switch in "FM" position.
®AM- ® FM
3. $3: Muting/FM mode switch in "ON/FM AUTO"position4
© OFF/FM MON00®ONIFM AUTO
4. S4: Recording level check switch in OFF" position.
(D ON <-~ © OFF
5. 55: Voltage selector switch in "240V" position
® 110v~®120v~® 220v<-e© 240V
6. Indicated voltage values are the standard values lor the unit
measured by the DC electronic circuit tester (highimpedance)
with the chassis taken as standards Therefore] there may
exist some errors in the voltage \mlues, depending on the
internal impedance 0! the DC circuit tester.
:I FM monau ral signal reception
( ) AM signal reception
< > FM stereo signal reception
'- 4 FM muting circuit operation position
7. This schematic diagram may be modified at any time with
the development of new technology

00/ ST-730
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