Aviation - Garmin GTN 725 Pilot's Manual

3 NAV/COM (GTN 750 NAV/COM)
The GTN 750 features a digitally-tuned VHF Com radio and digitally-tuned
Nav/localizer and glideslope receivers. The GTN 750' s Com radio operates in the
aviation voice band, from 118.000 to 136.975 MHz, in 25 kHz steps (default).
For European operations, a Com radio configuration of 8.33 kHz steps is also
available.
Volume and
Squelch
On/Off Knob
Standby Com
Frequency
Com Standby
Editing Window
Find Frequency
Key
Numeric Keypad
Frequency
Monitor Key
Find
190-01007-03 Rev. J
190-01007-03-Final.indb 1
Active Com Frequency
Figure 3-1 Nav/Com Controls
Xfer
Monitor
Recent
Nearest - Filter - Com - Nav
Flight Plan
User
Airport
FSS
ARTCC
Figure 3-2 Nav/Com Functional Diagram
Garmin GTN 725/750 Pilot's Guide
Active Nav Frequency
Standby Nav Frequency
Backspace
Key
Frequency
Transfer
(Flip/Flop)
Key
Large and
Small Knobs
(Frequency
Adjust)
Keypad
Airport
VOR
7/9/2015 2:06:58 PM
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
3-1
Index