Cockpit Reference Guide
Garmin G1000 Cockpit Reference Guide for the Diamond DA40NG
190-00953-02 Rev. A
Appendix
99
Flight
Instruments EIS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
11)
Select the Display Database Selection Softkey to show navigation database
information for each display (MFD1 DB, PFD1 DB).
Check Database Cycle Number (MFD shown)
Magnetic Field Variation Database Update
At startup, the system compares this version of the MV DB with that presently being
used by the AHRS (GRS). If the system determines the MV DB needs to be updated,
apromptisdisplayedontheNavigationMapPage,asshowninthefollowinggure.
GRS Magnetic Field Variation Database Update Prompt
Loading the magnetic field variation database update:
With ‘OK’ highlighted, as shown in the previous figure, press the ENT Key
on the MFD. A progress monitor is displayed as shown in the following
figure.