Communications

Question 1

Assuming VHF L MIC is selected on the comm panel. How can the crew member talk with ground personnel without selecting the FLT position?

Answer 1

Either the INT position on PTT switch on comm panel or the INT (bottom) position on the control wheel switch

Question 2

What is the radio priority for ACARS data communication?

Answer 2

VHF, SATCOM, HF

Question 3

The Offside Tuning Light will illuminate if what?

Answer 3

VHF L, HF L, or VHF C are selected on the Right Radio Tuning Panel and VHF R, HF R, or VHF C are selected on the Left Radio Tuning Panel

Question 4

What position must the Cabin Interphone switch be in to make a call from the cockpit to the crew rest area?

Answer 4

On

Question 5

Failure of the HF system to tune is indicated by a tone lasting longer than how many seconds?

Answer 5

7 seconds

Question 6

Which VHF radios can be used for VHF ACARS data communication?

Answer 6

VHF L, VHF C, or VHF R

Question 7

If both HF radios are tuned to the same frequency, is it possible to transmit on the L and R HF radios simultaneously?

Answer 7

No

Question 8

If the oxygen mask left stowage door is open, which mic is enabled?

Answer 8

Oxygen Mask Microphone

Question 9

What is the ACARS communication priority order?

Answer 9

VHF, SATCOM, HF

Question 10

The two HF Radios share a common antenna and:

Answer 10

Simultaneous use of both HF Radios is limited to receive only