Flashcards in AUDIO CONTROL Panel Deck (4):
With the INT/RAD switch on the ACP in the INT position and the side stick transmit switch keyed, what will
you transmit on?
The radio selected by its transmission key on the ACP
What methods would the crew utilize to make a PA announcement?
• Pressing the PA switch on the ACP and using the boom, hand, or mask microphone, or
• The flight deck handset dedicated to the PA system only
What does the illumination of the CALL light on the VHF or HF transmission keys indicate?
The SELCAL system detects a call