# Display Audio Interruption Screen on Seat TV

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > IFE System > Manage Audio 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
--- | --- | --- | ---
Audio Interruption Notification | Interrupt Current Service |  |

## Outgoing Functional Exchanges

Exchange | Target | Description | Allocated Exchange Items
--- | --- | --- | ---
Displayed Audio Interruption Screen | Listen to Audio Announcement |  |

## Realized Elements

- Display Audio Interruption Screen on Seat TV

## Diagrams displaying "Display Audio Interruption Screen on Seat TV"

- [PDFB] [CTX] Display Video and Play Audio
- [PAB] [BUILD] All PCs, PFs, FEs
- [PAB] [BUILD] Template
- [PFBD] All Physical Functions
- [PDFB] [CTX] Manage Passenger Services Lifecycle