Feature User Guide
Table 2-3
Controls and Indicators
Annotation
Description
1
EMERGENCY button
Press and hold EMERGENCY button to enter Emergency operation. By default, when
your radio is off, press and hold to power on in Emergency Mode.
2
ROTARY KNOB
• Press and hold to turn your radio on.
• Rotate to set the volume.
• Press and rotate to select a different talkgroup.
• Press and hold the ROTARY KNOB to lock/unlock it. Powering off also unlocks a
locked ROTARY KNOB.
3
DISPLAY
Provides alphanumeric text and images within 65,536 colors and 640 x 480 pixels with
backlighting and scalable fonts.
4
SOFT key
Press upper or lower SOFT key, to select the option that appears on the screen next to it.
5
ON/OFF/END/HOME key
• Press and hold to turn on/off your radio.
• Press to end calls.
• Press to return to the home screen.
6
NAVIGATION key
Press up, down, left or right NAVIGATION key for list scrolling, while moving around the
menu hierarchy, or for alphanumeric text editing.
From the home screen, press to activate one of the following:
• down NAVIGATION key — enters
Recent Calls
menu item.
• up NAVIGATION key — changes
My Groups
talkgroup folder.
• left and right NAVIGATION key — toggles through the talkgroups.
7
KEYPAD
Use the keypad to enter alphanumeric characters for dialing, contact entries, and text
messages.
8
LED
9
MOBILE MICROPHONE PORT
Provides connection for accessories such as fist microphone with PTT.
10
MENU key
Press to enter the main menu and the context-sensitive menu.
11
SEND key
Press to initiate or answer duplex calls, or send messages.
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