G900X System Annunciations - Garmin G900X Pilot's Manual

G900X SYSTEM ANNUNCIATIONS

When an LRU or an LRU function fails, a large red 'X' is typically displayed over the instrument experiencing
failed data (Figure 1-10 displays all possible flags and responsible LRUs). Upon G900X power-up, certain
instruments remain invalid as equipment begins to initialize. All instruments should be operational within one
minute of power-up. If any instrument remains flagged, the G900X should be serviced by a Garmin-authorized
repair facility.
GIA 63W Integrated
Avionics Units
GEA 71 Engine
Airframe Unit
or
GIA 63W Integrated
Avionics Unit
GDC 74A Air
Data Computer
190-00726-00 Rev. J
Figure 1-10 G900X System Failure Annunciations
Garmin G900X Pilot's Guide
SYSTEM OVERVIEW
GIA 63W Integrated
Avionics Units
GDC 74A Air
Data Computer
GRS 77 AHRS
or
GMU 44
Magnetometer
GIA 63W Integrated
Avionics Units
GTX 33 Transponder
or
GIA 63W Integrated
Avionics Units
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