Icom IP110H Operating Manual page 11

2
BASIC OPERATION
Transmitting and receiving
3. Talking while receiving a call
While receiving a call in the Full Duplex mode*, push
[PTT] to talk, just like making a telephone call�
L In the Full Duplex mode, the status indicator lights yellow�
L Push [▲]/[▼] to adjust the audio output level. DO NOT
cover the speaker or microphone�
If howling occurs, turn down the output level�
* Depending on the Controller setting�
[PTT]
Microphone
Lights yellow
2-3
About the Simplex mode:
If the communication mode is set to Simplex, users
have to take turns to communicate:
Push [PTT] to talk, release to receive�
L Push [PTT] after the other person finishes talking�
L Saying "Over" at the end of your talk makes the
communication smooth�
About the Back Light function:
The Back Light function setting may differ, depending
on the Controller setting�
• Always OFF: The backlight does not light�
• Always ON: The backlight lights continuously�
• On operation: When a call is received, or a key is
pushed, the backlight lights, then
automatically turns OFF after 5 seconds�
Turning OFF the transceiver:
Hold down [ ] for 2 seconds�
• The last selected call-to party is saved, and then the
transceiver is turned OFF�
L DO NOT turn OFF the transceiver within 2 seconds after
you change the transceiver settings� Otherwise, the
changed settings may be lost�