Advertisement
Figure 13: ST7500 Controls and Indicators
5
4
3
6
7
8
9
10
Table 5: ST7500 Controls and Indicators
Annotation
Description
1
Talkgroup Selector
The Talkgroup Selector has the following functions:
•
Turns on the display when toggled once. Subsequent toggling allows you to
scroll through the talkgroups of the current selected folder on the Idle screen.
•
Scrolls through text in the dialing and messaging editors.
2
LED Coverage Indicator
Shows the coverage status while the radio is transmitting and receiving over the
network.
3
LED Power Indicator
•
Shows the battery status when the radio is charging.
•
Indicates low battery level when it is blinking red.
4
Top Microphone
The top microphone is activated during high-audio simplex calls.
5
Emergency Button
Used to start the Emergency Operations, even when the radio is turned off.
6
P1 Programmable Button
Supports the One-Touch Button feature.
20
2
1
19
18
17
16
15
14
13
12
11
MN004519A01-AK
Chapter 2: Getting Started
21
22
23
24
33
Advertisement
