Identifying Radio Controls
Radio Parts and Controls
APX 4000 with Multi-Function Knob (MFK).
1
8
9
2
3
4
5
6
7
16
14
12
11
10
13
15
17
21
20
18
19
22
1
Top (Orange) Button
[1]
2
Top Lightbar
3
Microphone
4
Top Side (Select) Button
[1]
5
Push-to-Talk (PTT) Button
6
Side Button 1
[1]
Identifying Radio Controls
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