Originally Posted by
Goldenrivett
Not so. The previous frequency will still be displayed in the first pilot’s 2nd window. Only the active frequency will change on both RNPs (1st window).
I did not express myself clearly. Let’s say the active frequency is 123.8 on VHF1 and CM1 has communication. If CM2 takes communication and changes frequency on RMP2 instead of RMP1, then 123.8 is lost.