Garmin GTN 725 Pilot's Manual page 510

Common Problems/Troubleshooting Tips for Databases
Foreword
• SD Cards
Getting
Started
- The supplied SD cards, and most commercially available SD cards, have
Audio &
a small sliding tab located on the top left of the card (when viewing the
Xpdr Ctrl
card label-side up).
Com/Nav
- 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
FPL
data to the card, as it will be write protected.
- The tab must be in the Up position to work correctly.
Direct-To
• Card Programmer
Proc
- 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
Charts
programmer.
Wpt Info
- SD cards with a capacity of 4GB are considered high capacity.
- Most non-high capacity card programmers will not work with a high
Map
capacity SD card. High capacity card programmers can be easily
purchased at a consumer electronics store.
Traffic
- Ensure that your card programmer is not plugged into a USB hub, your
Terrain
computer screen, or your keyboard.
- Make sure it is plugged directly into your computer (the back of the
Weather
computer, if using a desktop computer).
Nearest
• 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.
Services/
Music
- Do not format the cards
Utilities
System
Messages
Symbols
Appendix
Index
19-12
GTN 725/750 Pilot's Guide 190-01007-03 Rev. C