LogicalFunction

Display Audio Interruption Screen on Seat TV

LogicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Logical Architecture > Logical Functions > Root Logical Function > IFE System > Manage Audio and Video Diffusion > Display Video and Play Audio > Display Audio Interruption Screen on Seat TV

When an audio announcement is made, all IFE services on Seat TVs are interrupted. A message is then displayed on the screen, indicating that an audio annoucement is currently ongoing.

Incoming Functional Exchanges

Exchange Source Description Allocated Exchange Items
FunctionalExchange Audio Interruption NotificationLogicalFunction Interrupt Current Service

Outgoing Functional Exchanges

Exchange Target Description Allocated Exchange Items
FunctionalExchange Displayed Audio Interruption ScreenLogicalFunction Listen to Audio Announcement

Realized Elements

Realizing Elements

Diagrams displaying "Display Audio Interruption Screen on Seat TV"