19-11
190-01007-03 Rev. B
Garmin GTN 725/750 Pilot’s Guide
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Music
Utilities
System
Messages
Symbols
Appendix
Index
service facility in order to use certain database features.
Common Problems/Troubleshooting Tips for Databases
• SD Cards
- The supplied SD cards, and most commercially available SD cards, have
a small sliding tab located on the top left of the card (when viewing the
card label-side up).
- When the sliding tab is in the Down position (as in farther away from
the gold contacts on the back of the card), you will not be able to write
data to the card, as it will be write protected.
- The tab must be in the Up position to work correctly.
• Card Programmer
- If a card programmer is having trouble finding or writing data to
the SD cards, you may have to upgrade to a High Capacity SD card
programmer.
- SD cards with a capacity of 4GB are considered high capacity.
- Most non-high capacity card programmers will not work with a high
capacity SD card. High capacity card programmers can be easily
purchased at a consumer electronics store.
- Ensure that your card programmer is not plugged into a USB hub, your
computer screen, or your keyboard.
- Make sure it is plugged directly into your computer (the back of the
computer, if using a desktop computer).
• If you accidentally place a file onto the wrong card, call Garmin’s Aviation
Product Support team to look at the files and delete the proper files.
- Do not format the cards
Summary of Contents for GTN 750
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