Icom IC-R3 - Page 17

5 - 2
Standard signal
generator
1/8" (3.5 mm)
3-conductor plug
GND
CLONE
Audio generator
1.5 V 3 V
10 Hz
When entering the adjustment mode,
input the square wave as below from
the audio generator
CONNECTION
DC POWER CABLE CONNECTION
Power supply
4.5 V / 1 A