[graysky]

Ever since I bought a Samsung QN90B, I have been experiencing an issue where my TV audio device intermediately changes from HDA ATI, SAM QBQ90 on HDMI #3 to HDA ATI, SAM QBQ90 on HDMI #0.  I am wondering if this is due to the TV resetting things or do something on the Linux/Kodi side.

 Here is a debug log where the TV is detected on HDMI #3.

I assume the TV is to blame?

[User 476552]

Likely TV is detecting signals on other inputs that weren't previously on so it's auto switching.

See if this applies to your situation: https://www.samsung.com/us/support/troub...G01111222/

[graysky]

Thanks for the reply, I will try that.  The switching issue is not easy trigger so I will have to just wait and see.