Display Mac Mini on tv goes to black after slumber
Hey there.I have a strange problem.
I have a Mac Mini 2018 (OS 13.3.1) that is connected to my Panasonic tv (2016) with a HDMI connection. All good, no probs there, but...
When the Mac goes to slumber and I wake it up some time later the screen is black. No image on my tv. A hard reset resolves the problem (most of the time), but that is not how it should be.
What I found out: when I use Screensharing with another Mac, I can see that the Mac Mini is on and functioning as it should, but when I look at 'Displays' in the Settings the Panasonic tv has disappeared and replaced with 'built-in
display'. And I cannot change it back!
See the images. First one with the Panasonic display that works and the second with no image on my tv (sorry, the language is in Dutch).
Any idea's? Thanks!
Mac mini, macOS 10.13