Garmin GTN 625Xi, Руководство пилота

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2-24 Pilot’s Guide 190-02327-03 Rev. C
Get Started
COM Volume Controls
Open Squelch
The automatic squelch function rejects many localized noise sources. Overriding
this function may be helpful when listening to a distant station or setting the
volume level.
Volume/Squelch Knob Adjustments
Adjust radio volume with the small
knob according to your
preference.
The unit retains volume settings
over power cycles. Percent of
Max Volume
Relative Volume
Indicator
Push the volume/squelch knob to override the automatic
squelch function. Push it again to return the squelch to
automatic operation.
“SQ” annunciates in the COM active frequency window to
show when the squelch is overridden (i.e., when the
squelch is open).
Knob focus is determined by radio selection. Selecting the
COM control sets the focus to the COM radio. Selecting the
NAV control sets it to the NAV radio.
When COM radio is active:
•
Pushing the knob disables automatic squelch control.
•
Turning the knob adjusts the COM volume percentage.
If NAV radio is active:
•
Pushing this knob enables or disables the ident tone.
•
Turning the knob adjusts the NAV volume percentage.