Garmin GTN 750 User Manual

GTN Background Information and Basics
Overview ............................................................................................... i
Using the GTN 750 Physical Controls (a.k.a. “Real Buttons and Knobs”) ..ii
Switch control between the com and nav radio ...........................................................iii
Adjust the volume of the active com radio ...................................................................iii
Adjust the com squelch ...................................................................................................iii
Quickly tune the emergency frequency 121.5 ..............................................................iii
Tune a STBY com frequency with the knobs ...............................................................iii
Swap the STBY com frequency to the active window .................................................iii
Adjust the volume of the nav radio ...............................................................................iii
Listen to the Morse Code identier for a VOR or localizer .......................................iii
Tune a STBY nav frequency with the knobs ................................................................iii
Swap the STBY nav frequency to the active window ..................................................iv
Return to the Home page from any page ......................................................................iv
Return to the Map page from any page .........................................................................iv
Navigate direct-to any waypoint ....................................................................................iv
Using the Touch-Screen Controls ............................................................. v
General tips for the alpha-numeric keypad (on-screen keys) ....................................vi
Tuning Com and Nav Frequencies .......................................................... vii
Tune a STBY com frequency .........................................................................................vii
Find a com frequency .....................................................................................................vii
Monitor both the active and STBY frequencies ........................................................ viii
Add a frequency to the User list .................................................................................. viii
Delete a User frequency ............................................................................................... viii
Tune a STBY nav frequency ........................................................................................ viii
Swap active and STBY com or nav frequencies ........................................................ viii
Find a nav frequency .................................................................................................... viii
Controlling the Radios and Other Audio ................................................ ix
Show the detailed audio panel controls ........................................................................ix
Select a radio for transmissions .....................................................................................ix
Monitor a nav radio .........................................................................................................ix
Monitor a com radio while listening and transmitting on the other com radio ......x
Toggle audio panel features on/o ..................................................................................x
Engage or disengage split mode ...................................................................................... x
Put pilot on Com 2 and copilot on Com 1 ...................................................................x
Adjust the speaker volume ...............................................................................................x
Turn 3D audio on or o ...................................................................................................x
Adjust volume or squelch for the intercom ..................................................................xi
Replay the most recent com recording..........................................................................xi
Select a specic com recording ......................................................................................xi
Adjust the playback volume............................................................................................xi
Set a transponder code ....................................................................................................xi
Checking GTN Status ............................................................................ xii
Check the status screens on startup .............................................................................. xii
Check the system status aer startup ...........................................................................xii
Check the GPS status ...................................................................................................... xii

Garmin GTN 750 Specifications

General

Brand	Garmin
Model	GTN 750
Category	GPS
Language	English