Cirrus SR2x

SYSTEM OVERVIEW
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
EIS
SYSTEM ANNUNCIATIONS
When an LRU or an LRU function fails, a large red ‘X’ is typically displayed over the instrument experiencing
failed data (Figure 1-18 displays failure annunciations with responsible LRUs). The system alerts the pilot when
the LRUs are using backup paths. Upon 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 system should be serviced by a Garmin-authorized repair facility.
NOTE: For a detailed description of all annunciations and alerts, refer to Appendix A. Refer to the Pilot’s
Operating Handbook (POH) for additional information regarding pilot responses to these annunciations.
GIA 63W Integrated Avionics Units
AUDIO PANEL
& CNS
FLIGHT
MANAGEMENT
GEA 71 Engine
Airframe Unit
OR GIA 63W
Integrated
Avionics Unit
GDC 74A
Air Data
Computer
Navigation Database
Mismatch in PFD
and MFD
GRS 77 AHRS
or GMU 44
Magnetometer
HAZARD
AVOIDANCE
GIA 63W
Integrated
Avionics Units
AFCS
GDC 74A
Air Data
Computer
GTX 32/33/33 ES Transponder
OR GIA 63W
Integrated Avionics Units
Figure 1-18 System Failure Annunciations
INDEX
APPENDICES
ADDITIONAL
FEATURES
30
Pilot’s Guide for the Cirrus SR2x with Cirrus Perspective by Garmin
190-00820-11 Rev. A