Communications

Question 1

1. To use the PA handset to make a PA announcement:

Answer 1

You press the PTT switch on the handset and hold while talking.

Question 2

2. Which radio is normally dedicated to ACARS communications?

Answer 2

VHF 3 is dedicated to ACARS but can be used for voice communications if needed.

Question 3

3. VHF 3 can also be used as an additional radio for voice communications if necessary.

Answer 3

True

Question 4

4. The transfer key is used to transfer the frequency displayed in the STBY window to the ACTIVE frequency window.

Answer 4

True

Question 5

5. For HF radios, the HF radio antenna must be tuned by pressing a PTT selector. A tone is briefly heard, confirming the antenna tuning.

Answer 5

True

Question 6

6. The CVR operates automatically:

Answer 6

All of the above. For the first 5 minutes after AC power is applied to the aircraft, When the first engine is started, and anytime the aircraft is airborne.

Question 7

7. Which transmission key alerting light does NOT extinguish automatically after a short period of time if the RESET pb is not used?

Answer 7

CALL

Question 8

8. The ACP is the:

Answer 8

Audio Control Panel

Question 9

9. The Radio Management Panels, RMPs, are used:

Answer 9

Exclusively to tune frequencies for various radios, including navaids if necessary

Question 10

10. The RMP is the:

Answer 10

Radio Management Panel

Question 11

11. The selection of a transmission key does not select that communications device for reception.

Answer 11

True

Question 12

12. The SEL light illuminates on both RMPs when:

Answer 12

RMP is selected to a non-dedicated radio