Module 11.20 Cabin systems Flashcards
How many directors are in the cabin intercommunication data system?
There are 3.
1 is active the other 2 are in hot standby
What does the Flight Attendant Panel allow?
All crew to control and monitor cabin and passenger functions
DEU B concerns what?
Cabin crew functions
DEU A concerns what?
Passenger functions
What does DEU stand for?
Decoder/Encoder Unit
What can the FAP be used for?
Updating cabin systems
How are FAP’s protected?
Password
What is the PA priority list?
- Flight deck
- Cabin crew
- Pre-recorded
- IFE
Service inter phone allows for what communications and when?
Ground crew to flight deck. When there is weight on wheels
When would the overhead monitors retract?
- Loss of power
- Cabin depressurisation
- Blockage on the motor track
What is the purpose of a leaky line antenna?
Provides Wi-fi for passengers via coax
What does the cabin video monitoring system do?
Records video and audio for security
