SV Communications Flashcards
The audio control panel may be used to operate which of the following? [8.50.10]
A. Service interphone.
B. Passenger address system.
C. Flight interphone.
D. All of the above
Pushing the CAB (cabin) transmitter select switch on the audio control panel twice
within 1 second. [8.50.10]
C. Automatically generates a Priority call to Cabin Door 1L.
) Regarding the Cabin Interphone display page of the TCP, which of the following will
result in “PA IN USE” appearing in the scratch pad? [8.50.10]
B. A portion of the airplane PA system is in use.
C. Both the PA and the video entertainment systems are in use
D. Both B and C are correct.
T or F
The flight deck Handset directory screen provides a quick means to call up predefined stations or group of stations. [8.50.30]
A. True
A “SELCAL” EICAS communications message and a Hi-Lo chime indicate: [8.50.40]
B. An incoming VHF or HF SELCAL call.
T or F
Of the VHF radios available, only the Center and Right VHF radios are datalink
capable. [8.50.10]
A. True
A VHF or HF radio which transmits continuously for more than 30 seconds
generates: [8.50.10]
A. The EICAS advisory message RADIO TRANSMIT CAPT, FO, or OBS.
T or F
Stored frequencies are accessed from the main VHF page using the standby frequency
step control on the TCP. [8.50.10]
A. True
When the crew oxygen mask is removed from its container: [8.50.30]
B. The mask microphone is enabled anytime the left oxygen mask door is open
Passenger Address announcements may be made using which of the following
devices? [8.50.30]
A. Either the handheld microphone or the oxygen mask microphone.
B. Headset boom mic.
C. Flight deck handset.
D. All of the above.
An EICAS GROUND CALL message accompanied by an aural alert chime is
responded to by: [8.50.10]
B. Selecting the FLT MIC button on an Audio Selector Panel.
C. Answering the call using the Flight Deck Handset.
D. B and C are correct.
T or F
A high - low aural chime associated with a crew alert communications message will
normally have an associated EICAS communications message. [8.50.10]
A. True.
An EICAS advisory message DATALINK SYS indicates: [8.50.40]
A. The datalink system has failed.
The service interphone system when selected on provides voice communications
between: [8.50.10]
C. The flight deck and ground crew stations at various locations around the
airplane
Which statement is true regarding the transmitter select switches on the audio
control panel? [8.50.30]
C. The CAB and SAT switches may be selected at the same time for cabin
to SATCOM conferencing.
Which statement(s) is true regarding a CVR test? [8.50.30]
A. Tests area microphone CVR channel.
B. A test tone is heard from the flight deck speakers.
C. An EICAS status message is displayed if the test fails.
D. All of the above.
T or F
When either HF radio is transmitting, the antenna is disconnected from the other
HF radio and cannot be used to transmit or receive. [8.50.10]
A. True.
The flight data block on each auxiliary display provides: [8.50.30]
B. Selected onside radio VHF or HF mic source frequency.
C. Onside radio ACP selected mic source.
D. Both B and C are correct.
T or F
The communication crew alerting system provides aural and visual alerts for normal
operations requiring pilot awareness. [8.50.10]
A. True
Which statement is true regarding MFD communications functions? [8.50.20]
C. The COMM display switch displays the communication’s main menu on
the selected MFD
