# Send Decompression Notification

SystemFunction

In-Flight Entertainment System > In-Flight Entertainment System > System Analysis > System Functions > Root System Function > Provide Aircraft Information, Commands and Means > Send Decompression Notification

If ever a decompression occurs, a notification is sent to the IFE system (which will automatically swtich to "Halted" mode.

## Outgoing Functional Exchanges

Exchange | Target | Description | Allocated Exchange Items
--- | --- | --- | ---
Decompression Notification | Determine Operating Profiles |  |

## Realizing Elements

- Send Decompression Notification

## Diagrams displaying "Send Decompression Notification"

- [SAB] High Level System Overview
- [SDFB] [BUILD] All Functions
- [FS] Handle Cabin Decompression Event
- [SFBD] All Actor Functions