User`s manual

100-M0058X2 10 of 13
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UP ↑ Toggles between MIC or LINE
DOWN ↓ Toggles between MIC or LINE
ENTR Saves new value selected
CTRL Changes to the TX AUDIO GAIN ADJUST display
3.1.3.8 TX AUDIO GAIN ADJUST display
The audio gain can be adjusted with the ↑ UP and ↓ DOWN buttons. When adjusting the level the
A1 letters on the left side will blink indicating that a change is in progress. If ENTR button is
pressed the gain setting is stored. If CTRL button is pressed before ENTR the audio will reset to the
previous level and the display changes to the TX BACKLIGHT display.
UP ↑ Increase audio gain
DOWN ↓ Decreases audio gain
ENTR Saves gain level selected
CTRL Changes to TX BACKLIGHT display
3.1.3.9 TX BACKLIGHT display
The backlight on the LCD display can be set to AUTO or ON. AUTO mode will activate when a
control panel button is activated (any button) and will stay on for approximately 5 minutes. After 5
minutes the backlight will shut down until a control panel button is activated once again. ON mode
will leave the backlight always turned on.
UP ↑ Toggles between AUTO or ON
DOWN ↓ Toggles between AUTO or ON
ENTR Saves new value selected
CTRL Changes to EXIT DETAIL MENU display
TX AUDIO LEVEL
LINE
AI ||||||||||||||||||||||| 50
TX BACKLIGHT
AUTO