Anyone having issues with their external displays with their Mac mini? My 2018 running Catalina 10.15.7 is in need of an exorcism. I thought I would appeal to the group before I purchase a chicken to sacrifice.
I have two external monitors: The LG has an HDMI Cable directly to the Mac mini. The Dell has a micro display port to display port cable running from my Thunderbolt dock. Both monitors display data and images.
However, my screens go black at random moments. I can shake the display awake with the mouse but the frequency that this issue is recurring is a real pain. 5 times during this posting.
Diagnostics have been run and we are clear. The video purge (option/command/R/P contortion) has been done. We have restored the OS. The display sleep setting is turned off. I have new cables coming.
I would love to bring it to my local apple store however… all the Houston area stores are closed and the closest store open is in Austin (whole soapbox rant about this).
Thoughts, suggestions, incantations, spells, appreciated.