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18-12
Garmin GTN 625/635/650 Pilot’s Guide
190-01004-03 Rev. B
Foreword
Getting
Started
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Music
Utilities
System
Messages
Symbols
Appendix
Index
Updating Garmin Databases
1. Download the data to the data cards from the appropriate web site.
2. Insert Navigation Database SD card in the slot of the GTN 6XX.
3. Apply power to the GTN 6XX System. View the power-up splash screen. Check
that the databases are initialized and displayed on the splash screen. Some
databases can take up to 15 minutes to update.
4. The database update page will prompt to either Update or Continue. Touch the
Update
key to update the database(s). Touch the Continue key to continue
to normal operation without updating a database. This process will repeat for
each database that is available on the card for updating.
5. After the database(s) have completed the update process, touch OK to continue
the normal progression of start-up displays.
6. From the Home page, touch the System key. Then, touch the System Status
key.
7. Check that all databases are current and there are no errors. If a database is
highlighted in yellow, it is either expired or the GTN 6XX can not determine the
date.