I Think My Mac Mini 2012 Mini Displayport Is Broken Is It Repairable Mac Mini Late 2012
Chosen Solution It would occasionally randomly turn off but would function again after some amount of time - usually upon restart. HDMI still works fine. But I’d really like to continue using the display port. I’m not sure how exactly to diagnose the problem and if it’s a hardware issue, is it repairable? Your logic board clearly has a problem. It will need someone with deeper skills to fix your logic board....