Motorola XPR 7550 - Manual (Page 19)

Identifying Radio Controls
English
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Radio Controls
Channel Selector Knob*
On/Off/Volume Control Knob
LED Indicator
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3
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5
2
1
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4
16
13
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12
1
2
3
Side Button 1**
Push-to-Talk (PTT) Button
Side Button 2**
Side Button 3**
Front Button P1**
Menu/OK Button
4-Way Navigation Button
Keypad
Back/Home Button
Front Button P2**
Display
Microphone
Speaker
Universal Connector for Accessories
Emergency Button**
Antenna
* Display radios have a continuous-rotary Channel Selector Knob
** These buttons are programmable.
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