Tracking power outage Stay updated on the current status of the blackout.
Tracking power outage Stay updated on the current status of the blackout.
Could be the monitor or the cable, I'd try a cable first. If the screen blacks out but but you can still hear audio that's likely the issue. If there is no audio and a debug light(VGA) comes on or your fans ramp up when it blacks out it could be your GPU that is the problem.