Icom IC-M803 - PREPARATION; Entering the MMSI Code

4-3
• TRANSCEIVER REAR PANEL
[TUNER]
[DC 13.6 V]
[TUNER]
TUNER
Pin
number
Pin
name
Description Specification
1
234
Rear panel view
1 KEY Key signal input. While tuning: −0.5~+0.8 V
2 START Start/Through signal output.
Pulled up 8 V, 0 V (100 msec) as a start
signal.
3 13.6 V 13.6 V output.
Maximum current : 2 A
4 E Ground terminal for above signals. –
[DC 13.6 V]
DC 13.6 V
Pin
number
Pin
name
Description Specification
1 2 3
4 5 6
Rear panel view
1~3
DC input .
Maximum power consumption:
30 A typical.
4~6
DC input .
–