User's Manual

Table Of Contents
Advanced Features
English
78
Turning the External Public Address System On
or Off
You can enable or disable the audio routing between the
connected public address (PA) loudspeaker amplifier and the
radioโ€™s internal public address (PA) system.
Procedure:
Press the programmed Ext PA On/Off button to toggle the
feature on or off.
Setting the Squelch Level
You can adjust your radio's squelch level to filter out unwanted
calls with low signal strength or channels that have a higher
than normal background noise.
Settings: Normal is the default. Tight filters out (unwanted)
calls and/or background noise. However, calls from remote
locations may also be filtered out.
Procedure:
Press the programmed Squelch button to toggle squelch level
between normal and tight.
OR
Follow the procedure below.
1 g to access the menu.
2 f or h to Utilities and press g to select.
3 f or h to Radio Settings and press g to select.
4 f or h to Squelch and press g to select.
5 The display shows Tight and Normal. f or h to the
required setting and press
g to enable. 9 appears
besides selected setting.
6 Screen returns to the previous menu.
Turning the Introduction Screen On or Off
You can enable and disable the Introduction Screen if needed.
Procedure:
1 g to access the menu.
2 f or h to Utilities and press g to select.
3 f or h to Radio Settings and press g to select.
4 f or h to Intro Screen and press g to select.
5 Press g to enable Introduction Screen. The display shows
9 beside Enabled.
OR
Press g to disable Introduction Screen. The 9 disappears
from beside Enabled.
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NAG.book Page 78 Thursday, January 3, 2013 3:15 PM