Poll Questions Avionics

Question 1

On the enhanced aircraft, what is the maximum number of screens the DMC can operate?

Answer 1

4

Question 2

The aircraft operates using how many flight phases?

Answer 2

10

Question 3

Which level of alert is the highest?

Answer 3

3

Question 4

Which computer generates the flight phases?

Answer 4

FWC

Question 5

How long can a class 2 failure be deferred?

Answer 5

10 days

Question 6

Which computer houses the back-up clock?

Answer 6

CFDIU

Question 7

On the classic aircraft, which DMC powers the system display?

Answer 7

DMC2

Question 8

Which type of databus is used to transfer data to the flight data recorder?

Answer 8

ARINC 717

Question 9

Which AIDS report is generated following a heavy landing?

Answer 9

Load 15 report

Question 10

How many batteries are fitted to the aircraft?

Answer 10

2

Question 11

What is used to regulate the temperature of the IDG?

Answer 11

Oil

Question 12

How can faults from the GCU be sent to the CFDS?

Answer 12

Via the GAPCU

Question 13

Where is the GAPCU located?

Answer 13

Forward avionic bay 90VU

Question 14

What is the maximum output of the emergency generator?

Answer 14

5 kVA

Question 15

The static inverter uses power from where?

Answer 15

Battery 1 only

Question 16

How many ADIRUs does the aircraft use?

Answer 16

3

Question 17

Which pitot or static system has a water drain?

Answer 17

Standby static

Question 18

How many satellites are required for the GPS to function?

Answer 18

4

Question 19

When is RA first displayed on the PFDs?

Answer 19

2500 ft

Question 20

A TCAS TA is displayed on the ND as?

Answer 20

Orange circle

Question 21

If we have tuned the VOR using back-up selection, which letter is displayed on the ND?

Answer 21

R

Question 22

Where is the HF antenna located?

Answer 22

Vertical stabiliser

Question 23

Following a CALL message, how do the calls cancel?

Answer 23

The ACP reset must be pressed

Question 24

When will the CVR normally start recording?

Answer 24

1st engine start

Question 25

How many transmission keys can be selected on the audio control panel?

Answer 25

1

Question 26

Which DEUs use the top line data bus?

Answer 26

DEU A

Question 27

How many cameras are used in the cockpit door surveillance system?

Answer 27

3

Question 28

On the classic A320, where is the cabin assignment module located?

Answer 28

In the programming and testing panel (PTP)

Question 29

Where is the ATIMS MU located?

Answer 29

Rear avionic rack (80VU)

Question 30

For the ADS-B system, what does the letter B indicate?

Answer 30

Broadcast

Question 31

For the runway turn-off light to illuminate, the switch must be on and ...?

Answer 31

Nose gear downlocked