320 driver
I dont think Desi pilot is saying to SELECT the ILS p/b on the FCU but rather to put in a pseudo freq and correct inbound course ( of the NPA ) into the ILS field on the RADNAV page.
If you then select ILS presentation for the approach the green ( NDB ) needle will sit in the middle of the ILS rose and corrections left or right are instinctive.
The PFD will display the donut/brick dependent on FMS state.
Works really well using VOR field as well.
