Operating instructions

9 Getting Started (cont.)
MAEPF-22654-0
9
MTX
4 three-position
(ABC) toggle switch
5 LED indicator
6 orange top button
2 channel selector
1 on/off/volume control
13 universal
connector
7 side button 1
8 side button 2
9 side button 3
10 push-to-talk
(PTT) switch
12 microphone
14 noise-
cancelling
port
A
B
C
11 display
3 two-position concentric switch
1
3
5
7
13
15
9
11
HOME
2 ABC
1
3 DEF
6 MNO
5 JKL
4 GHI
7 PRS
8 TUV
9 WXY
0
15 keypad
MTX Series Radio — Model B7