10
Basic Operations
Turning the Radio On/Off
To turn the radio on, long press the Power On/Off key until the
radio shows power-up screen and sounds power-up alert, and
the LED flashes green. To turn the radio off, press the Power
On/Off key.
Adjusting the Volume
When the Volume Control / Channel Selector knob operates
in volume adjustment mode (the radio displays the icon
),
rotate the knob clockwise to increase the call volume, or counter-
clockwise to decrease it.
Selecting a Zone
A zone is a group of channels exhibiting the same property,
and is programmed by your dealer. The radio supports up to 64
zones, each with a maximum of 16 channels. You may select a
zone through any of the following methods:
1. Through menu selection
Go to the menu “Zone”, and use the Up/Down key to select
your desired zone.
2. Through the function keys
You may quickly toggle to your desired zone by pressing the
programmed Zone Up or Zone Down key.
Note: You dealer may designate the power-up
zone and channel. If not, the radio will enter the
zone and channel last used.
Selecting a Channel
Press the Volume Control / Channel Selector knob to switch it
to channel selection mode (the radio displays the icon
), and
then rotate the knob to select your desired channel. Alias of the
current channel will appear in the home screen.
If you enable the Channel Notify feature via “Menu -> Settings ->
Radio Set -> Tone ->Channel Notify”, your radio will broadcast
the channel number upon channel switching. The channel
notifying language (only Chinese and English are available
currently) is preset by your dealer.
Note: The knob is in volume adjustment mode by
default, and will return to this mode in 5 seconds
after you select a channel.
Switching the Channel Mode
Each channel can be programmed as either analog channel
or digital channel. If the current zone includes both analog
and digital channels, you may quickly switch between digital
and analog channels through the Volume Control / Channel
Selector knob.