Since the two last versions of the FBW A320 (stable), I can’t enter Nav or ILS frequencies. The switch stay on COM VHF. By cliking, the plastic protector opens but noting else happens when I click on NAV or ILS.
Any idea ?
What plastic protector? The ILS freq is entered via the MCDUs RADNAV page in IRL and in the sim.
Looks like you are trying to set the freq via the back up RMP.
NAV via RPM does not work, everything passes through MCDU,
the only flaw is that the LOC key of the AP works only with ILS corridors and not with VOR to VOR navigation, correct me if I’m wrong