NAV/COM RADIO
NOTE: The GTN 625/635/650 are all GPS/SBAS navigators. In addition, the
GTN 635 has COM functionality and the GTN 650 has COM/NAV functionality.
Active COM
Frequency
Identifier and Type shown
for the selected frequency.
Standby COM Frequency
Touchscreen Entry
NOTE:
Cyan colored keys represent fields that can be modified, white colored keys
represent keys that change the state of operation for the related feature.
The COM or NAV frequency is changed by touching the STBY window and
using the keypad to enter the desired frequency. Touch Enter when finished or
Back to exit without making changes. If an entry was started, touch Cancel to
exit out of the screen without making changes.
NOTE:
The NAV Standby page is identical to the COM Standby page except
that there is no MON key.
190-01004-04 Rev. N
COM and NAV Radio Frequencies
designates functions that are accomplished by touching.
COM Standby Page
Mon: Monitors the standby COM frequency.
Find: Displays categories for User, Recent, Nearest, and
Flight Plan frequencies .
Xfr: Automatically enters the frequency to the active
COM or NAV frequency window.
GTN 625/635/650 Cockpit Reference Guide
Active NAV Frequency
Standby NAV Frequency
Nav frequencies in the
database will display
the Ident based on GPS
position.
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