Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the Beechcraft 300/B300 Series
190-01344-01 Rev. A
108
Annunciations & Alerts
Flight
Instruments
Nav/Com/
XPDR/AudioAFCSGPS Nav
Flight
PlanningProcedures
Hazard
Avoidance
Additional
FeaturesAnnun/AlertsAppendixIndex
Message Comments
DB MISMATCH – Terrain database
mismatch.
The PFDs and MFD have different terrain
database versions or regions installed. Check
the AUX-SYSTEM STATUS Page to determine
versions or regions. Also, check the AUX-SYSTEM
STATUS Page for a database synchronization
function not completed. After synchronization is
complete, power must be turned off, then on.
DB MISMATCH – Obstacle
database mismatch.
The PFDs and MFD have different obstacle
database versions or regions installed. Check
the AUX-SYSTEM STATUS Page to determine
versions or regions. Also, check the AUX-SYSTEM
STATUS Page for a database synchronization
function not completed. After synchronization is
complete, power must be turned off, then on.
DB MISMATCH – Airport Terrain
database mismatch.
The PFDs and MFD have different airport terrain
database versions or regions installed. Check
the AUX-SYSTEM STATUS Page to determine
versions or regions. Also, check the AUX-SYSTEM
STATUS Page for a database synchronization
function not completed. After synchronization is
complete, power must be turned off, then on.
NAV DB UPDATED – Active
navigation database updated.
System has updated the active navigation
database from the standby navigation database.
TERRAIN DSP – [PFD1, PFD2 or
MFD1] Terrain awareness display
unavailable.
One of the terrain, airport terrain, or obstacle
databases required for TAWS in the specified PFD
or MFD is missing or invalid.
GMA 1347D MESSAGE ADVISORIES
Message Comments
GMA1 FAIL – GMA1 is inoperative. The audio panel self-test has detected a failure.
The audio panel is unavailable. The system
should be serviced.
GMA2 FAIL – GMA2 is inoperative.
GMA XTALK – GMA crosstalk error
has occurred.
An error has occurred in transferring data
between the two GMAs. The system should be
serviced.