Icom ID-5100A Basic Manual page 43

2. Hold down [PTT] to transmit
• The LED1 on the microphone lights red.
For your reference:
The simplex frequencies can be changed in the MENU
screen.
( DV memory > Repeater List > Repeater group > Simplex)
When you make a simplex call in the VFO mode, the LCD
changes, as shown below.
While transmitting in the DV mode
D-STAR OPERATION
4
4
30