Help with NAV using GTN750

[kenthom 19]

I seem unable to initiate NAV using the GTN 750.   I have it on FMS and GTN on GPS.  HDG works fine.  Any suggestions.

[Bert Pieke 7,584]

That depends on what airplane you are talking about... suggest you go to the specific airplane support forum here on Avsim and have a look... there is all kinds of help to be found there

[kenthom 19]

I thought I had Bert.  I clicked on the wrong thread.  Thanks