Garmin GTN 725 Pilot's Manual page 90

OR
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
3-18
Index
4. Touch the Filter key to narrow the list by category, such as
Airport and VOR, and then select a given frequency.
Figure 3-23 Nearest Nav Frequency List
Garmin GTN 725/750 Pilot's Guide
Touch To Select Nearest
Frequency List Type
190-01007-03 Rev. D