13
4
PROGRAMMABLE FUNCTIONS
D
MONITOR AUDIBLE FUNCTION
The monitor function allows you to open the transceiver’s squelch
manually to check whether a channel is busy or not. The trans-
ceiver has 2 conditions for receive standby:
All signals are
received.
2
3
4
5
6
7
8
9
0
1
P
0
P
1
P
2
P
3
Audible condition:
This condition mutes audio ONLY when no carrier
is present. You can receive (or monitor) any signals
on a channel.
• Push and hold the [MONI/AUDI], switch to select
the audible condition.
Any audio mute functions are cancelled while push-
ing the [MONI/AUDI] switch.
2
3
4
5
6
7
8
9
0
1
P
0
P
1
P
2
P
3
Only signals
containing the
proper tone
are received.
Inaudible condition:
This condition mutes ALL signals except those
directed to you. Therefore you should check a
channel’s condition (busy or not) with the monitor
function before transmitting.
• Push the [MONI/AUDI] switch momentarily to se-
lect the inaudible condition.
D
TALK AROUND
The talk around function changes duplex channels to simplex chan-
nels.
• Duplex
allows you to contact your base station, repeaters, etc.
• Simplex
allows you to contact other portable transceivers directly
(portable-to-portable contact).
Push the [TALK AROUND] switch one or more times to toggle the
function ON and OFF.
Summary of Contents for IC-F3GT
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