Garmin G1000 NXi Pilot's Manual page 439

Message
MFD1 BACKLIGHT CALIBRATION –
MFD1 calibration. Return for repair.
MFD1 CONFIG – MFD1 config error.
Config service req'd.
MFD1 COOLING – MFD1 has poor
cooling. Reducing power usage.
MFD1 DB ERR – MFD1 Airport
Directory database error exists.
MFD1 DB ERR – MFD1 basemap
database error exists.
MFD1 DB ERR – MFD1 Chartview
database error exists.
MFD1 DB ERR – MFD1 FliteCharts
database error exists.
MFD1 DB ERR – MFD1 multiple
database errors exists.
MFD1 DB ERR – MFD1 navigation
database error exists.
MFD1 DB ERR – MFD1 obstacle
database error exists.
MFD1 DB ERR – MFD1 obstacle
database missing.
MFD1 DB ERR – MFD1 Safe Taxi
database error exists.
MFD1 DB ERR – MFD1 terrain
database error exists.
MFD1 DB ERR – MFD1 terrain
database missing.
MFD1 SERVICE – MFD1 needs
service. Return unit for repair.
MFD1 KEYSTK – MFD1 [key name]
is stuck.
MFD1 VOLTAGE – MFD1 has low
voltage. Reducing power usage
190-02177-00 Rev. A
Comments
The specified GDU's backlight calibration cannot be found or is invalid. The system
should be serviced.
The MFD configuration settings do not match backup configuration memory. The
system should be serviced.
The MFD is overheating and is reducing power consumption by dimming the display.
If problem persists, the system should be serviced.
The MFD detected a failure in the Airport Directory database. Ensure that the data
card is properly inserted. Replace data card. If problem persists, the system should be
serviced.
The MFD detected a failure in the basemap database.
The MFD detected a failure in the ChartView database (optional feature). Ensure that
the data card is properly inserted. Replace data card. If problem persists, the system
should be serviced.
The MFD detected a failure in the FliteCharts database (optional feature). Ensure that
the data card is properly inserted. Replace data card. If problem persists, the system
should be serviced.
The MFD detected a failure in more than one database. If problem persists, the
system should be serviced.
The MFD detected a failure in the navigation database. Attempt to reload the
navigation database. If problem persists, the system should be serviced.
The MFD detected a failure in the obstacle database. Ensure that the data card
is properly inserted. Replace data card. If problem persists, the system should be
serviced.
The obstacle database is present on another LRU, but is missing on the specified LRU.
The MFD detected a failure in the Safe Taxi database. Ensure that the data card
is properly inserted. Replace data card. If problem persists, the system should be
serviced.
The MFD detected a failure in the terrain database. Ensure that the terrain card is
properly inserted in display. Replace terrain card. If problem persists, the system
should be serviced.
The terrain database is present on another LRU, but is missing on the specified LRU.
The MFD self-test has detected a problem. The system should be serviced.
A key is stuck on the MFD bezel. Attempt to free the stuck key by pressing it several
times. The system should be serviced if the problem persists.
The MFD voltage is low. The system should be serviced.
Garmin G1000 NXi Pilot's Guide for the Cessna Nav III
APPENDIX A
425