Flight Plan Data Fields; Manually Switching Between Internal And External Flight Plan Sources - Garmin G3X Touch Pilot's Manual

Flight Planning
Whenever an approach is loaded into the active flight plan it replaces the destination
airport with a sequence of waypoints for the selected approach. The airport must have
a published instrument approach and only the final course segment (usually from final
approach fix to missed approach point) of the published approach is available if an
external navigator is not configured.

FLIGHT PLAN DATA FIELDS

Changing the information shown in the flight plan data fields:
1) With a flight plan displayed, touch FPL Source > Internal if an external
navigator is configured (Active Flight Plan only).
2) Touch one of the data fields to change.
3) Touch the desired data field.
MANUALLY SWITCHING BETWEEN INTERNAL AND
EXTERNAL FLIGHT PLAN SOURCES
NOTE: The selection of the GPS navigation source to persist through power
cycles or reset to the external GPS navigation source is dependent on the
configuration. Refer to the G3X Touch Installation Manual for more informa-
tion.
NOTE: On a standalone MFD, touch 'GPS' in the lower left corner of the
touchscreen to switch between 'Internal' and 'External' navigation sources.
Touch FPL Source > Internal on the Active Flight Plan Page or the Direct-to Page,
to temporarily allow flight planning through the G3X Touch using the internal GPS
flight plan when an external GPS Navigator is configured. Press the FPL Source >
External to return to the external GPS navigator's flight plan.
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Garmin G3X Touch ™ Pilot's Guide for Certified Aircraft
190-02472-00 Rev. D