Annotation Description
Press to initiate or answer duplex calls, or send messages.
12 EXTERNAL ALARM key
Press to activate One-Touch Button feature (activates/deactivates the horn and lights by
default).
13 SPEAKER CONTROL key
Press to activate One-Touch Button feature (turns the speaker on/off by default).
14 BACKLIGHT key
Press to activate One-Touch Button feature (dims the backlight by default).
15 PTT (Push-To-Talk)
• Press and hold to talk in simplex calls or to initiate a group call, release it to listen.
• Press to send status and text messages.
16 MICROPHONE
Note:
• It is recommended to turn off the terminal before connecting any of the accessories.
• A detailed list of compatible accessories is included in Accessory Leaflet, part number: 6866539D39.
To obtain the document, contact your service provider.
Display
This section presents the radio's default home screen elements.
Table 4: Display
Annotation Description
1 Status icon area
2 Text display area
3 SOFT key area
4 MENU/Context sensitive icon
The color of the SOFT key area changes according to the mode the radio is in.
20 | Getting Started
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