The monitor experiences occasional flickering, vertical streaks, and burn marks.
The monitor experiences occasional flickering, vertical streaks, and burn marks.
It looks like you're facing a similar problem. Many people have shared this issue online, especially on Reddit. You mentioned the monitor isn't covered by warranty, and despite fixing things like resolution and refresh rate, it still shows strange behavior. The burn-in concern is real, and it's understandable to feel worried after seeing it happen to others.