
Garmin G1000 Cockpit Reference Guide for Mooney M20M & M20R
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APPENDIX A
Database Message Advisories
Alerts Window Message Comments
MFD1 DB ERR – MFD1 aviation
database error exists.
The MFD and/or PFD detected a failure in the aviation database. Attempt to reload
the aviation database. If problem persists, have the G1000 system serviced.
PFD1 DB ERR – PFD1 aviation data-
base error exists.
MFD1 DB ERR – MFD1 basemap
database error exists.
The MFD and/or PFD detected a failure in the basemap database.
PFD1 DB ERR – PFD1 basemap data-
base error exists.
MFD1 DB ERR – MFD1 terrain data-
base error exists.
The MFD and/or PFD detected a failure in the terrain database. Ensure terrain card
is properly inserted in display. Replace terrain card. If problem persists, have the
G1000 system serviced.
PFD1 DB ERR – PFD1 terrain database
error exists.
DB MISMATCH – Aviation database
version mismatch. Xtalk is off.
The PFD and MFD have different aviation database versions installed. Crossfill is off.
Install correct aviation database version in both displays.
DB MISMATCH – Aviation database
type mismatch. Xtalk is off.
The PFD and MFD have different aviation database types installed (Americas, Euro
-
pean, etc). Crossfill is off. Install correct aviation database type in both displays.
GMA 1347 Message Advisories
Alerts Window Message Comments
GMA1 FAIL – GMA1 is inoperative. Audio panel self-test has detected a failure. The audio panel is unavailable. Have the
G1000 system serviced.
GMA1 CONFIG – GMA1 configuration
error. Config service req’d.
Audio panel configuration settings do not match backup configuration memory.
Have the G1000 system serviced.
MANIFEST – GMA1 software mis-
match. Communication halted.
The audio panel has incorrect software installed. Have the G1000 system serviced.
GMA1 SERVICE
– GMA1 needs
service. Return unit for repair.
Audio panel self-test has detected a problem in the unit. Certain audio functions
may still be available and the audio panel may still be usable. Have the G1000
system serviced when possible.
BACKUP PATH – Audio panel using
backup data path.
The audio panel is using a backup communication path. Have the G1000 system
serviced when possible.
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