CS ACNS.B.VCS.040  Flight Deck Interface

ED Decision 2013/031/R

(see AMC1 ACNS.B.VCS.040)

A means is provided to:

(a) select the voice communications channel;

(b) display the selected voice communications channel to the flight crew;

(c) indicate the non-operational status or failure of the system without undue delay;

AMC1 ACNS.B.VCS.040 Flight Deck Interface

ED Decision 2013/031/R

Flight Crew control and display of communication frequencies information should be consistent with the overall crew flight deck design philosophy.