36 Customizing radio settings
You may be able to use a function key to change the volume
of your keypress tones in the following ways:
■
Press the assigned function key to change the volume of
your radio’s keypress tones between high and low.
■
Press the assigned function key to turn keypress tones
either on or off.
Changing to quiet operation
When quiet operation is on, keypress tones and confirmation
tones are turned off. Incoming call tones, signalling tones and
warning tones all remain audible.
To turn quiet operation on or off:
■
Press the assigned function key.
Changing to silent operation
When silent operation is on, all the radio’s audible tones are
turned off, and only channel traffic can be heard.
To turn silent operation on or off:
■
Press the assigned function key.
Changing backlighting settings
Whenever a key is pressed or a call is received, the keypad and
display light up automatically. Backlighting only remains on
for a few seconds, unless there is further radio activity.
You may be able to use a function key to change the way your
backlighting operates in the following ways:
■
Press the assigned function key to turn backlighting on.
Backlighting remains on for a few seconds, and then
turns off.
■
Press the assigned function key to turn backlighting on.
Backlighting then remains on until there is a further
key press
■
Short press the assigned function key to turn backlighting
on momentarily. Long press the assigned function key to
turn backlighting on. Backlighting then remains on until
there is a further long key press.
