Hello!

The following situation: I have a laptop and a video projector in each classroom at a school. Both devices are connected via an HDMI switch.

When selecting via display setup, the video signal changes as desired. But the audio signal unfortunately does not go to the video projector where active speakers are connected.

The audio can be output via System Settings -> Audio -> Setup -> Profile -> Device Output.

Does anyone have an idea where I can store these settings? Or how I can solve this by a script.

Best regards

Thorsten