COMMUNICATIONS

Question 1

1. The flight deck voice recorder digitally records ____ audio channels for the last ___.

Answer 1

1. 4, two hours

Question 2

2. VHF L is configured for ___. VHF R and VHF C can be configured for ____.

Answer 2

2. Voice communication only, data or voice communication.

Question 3

3. Both HF radios use a common antenna and both HF radios can receive simultaneously; however, while one HF radio is transmitting, the other HF radio cannot transmit or ____.

Answer 3

3. Receive on another frequency.

Question 4

4. Flight deck to cabin ALL CALL (55) from the flight deck produces _____ and the _____ at flight attendant stations.

Answer 4

4. A chime, call light flashes.

Question 5

5. When dashes are displayed in the radio tuning panel, indicate.

Answer 5

5. The selected radio is failed or has been disconnected.

Question 6

6. How can flight interphone and service interphone systems be connected

Answer 6

6. Placing the SERV INTPH switch to ON

Question 7

7. What is accessed by selecting COMM on the display select panel?

Answer 7

The communications main menu on the selected MFD

Question 8

8. What will pushing the CAB transmitter select switch twice within 1 second cause to happen?

Answer 8

8. A priority call to flight attendant station 1L will be placed.