If I am using G3X displays, with a GMA245R remote audio panel, GTR-20 Remote Com, and GTX45R Remote Transponder, will the G3X or each box individually, backfill frequencies to a GTN650/750 or 650/750xi? Or will I have to enter radio frequencies for COM1 on the 750 and COM2 (GTR-20) on the G3X?
Thanks in advance!
Thanks in advance!