Self-Check 1-Communication Flashcards
1
Q
what is DFDR event switch? How is CVR erased? transmit and receive on VHF1 while monitoring VHF2? VHF1 emergency switch? BKUP VHF button? ATC DTLK?
A
Digital Flt Data Recorder-records any event for later use
by maintenance
plane on ground-door open-select CVR on panel-press ERS until tone heard on headset
press VHF-1 MIC & VHF-2 audio switch
tunes to 121.5 regardless of current selected freq.
what the fuck? ask Karen
ATC-DTLK- data link-display this on “on side” PDU
