4. Basic Operation
4.1
Turning On the Power
Hold the
To turn off the power, hold the
the display turns off.
4.2
Adjusting the Audio Output (Volume)
• There are 21 audio output levels (00~20).
• The default setting is level 00. There is no audio output at this status.
1. Press the
LCD.
2. Rotate the dial to increase or decrease the level.
As the setting value increases, the audio becomes
louder.
3. Press any key except for the MONI key or just leave it for 5 seconds to
automatically complete the setting.
4.3
Adjusting the Squelch
Squelch is a function that eliminates the noise when no signals are being received.
• There are 10 squelch levels (00~10).
• The default setting is Level 00.
1. Press the
on the LCD.
2. Rotate the dial to increase or decrease the squelch
level. Set to the lowest level that the noise is cut.
3. Press any key except for the MONI key or just leave it for 5 seconds to
automatically complete the setting.
key down for a second.
key. The level is displayed on the
key. The squelch level is displayed
key down until
4.Basic Operation
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