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18-10
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
18.2.2 Garmin Databases
NOTE: The data contained in the terrain and obstacle databases comes from
government agencies. Garmin accurately processes and cross-validates the
data, but cannot guarantee the accuracy and completeness of the data.
The Supplemental Data Card should not be removed except to update the
databases stored on the card. The data cards cannot be moved between units.
SD Card
Figure 18-1 SD Card Database Location
The Garmin databases can be updated by following the instructions on fly.
garmin.com. Once the updated files have been downloaded from the web site, a
PC equipped with an appropriate SD card reader is used to unpack and program
the new databases onto the existing Supplemental Data Cards. The following
equipment is required to perform the update:
•Windows-compatiblePCcomputer(Windows2000,XP,Vista,orWindows
7 recommended)
• SanDisk SD Card Reader, P/Ns SDDR-93 or SDDR-99 or equivalent card
reader
•UpdateddatabaseobtainedfromtheGarminwebsite
•ExistingGarminSupplementalDatabaseSDCard
It may be necessary to have the system configured by a Garmin authorized
service facility in order to use certain database features.