Thin lines show up across the whole screen, more visible on dark backgrounds. Swapped the HDMI cable and they're still there. Is the monitor on its way out or could it be the graphics card?
Every now and then thin black lines run across the screen and flicker for a second. Only on one monitor, the other is fine. Tried another cable already. Is the monitor on its way out?
Thin coloured lines appeared across the display a couple of days ago. They don't show on a screenshot and they're not there when I plug into an external monitor. Updated the display driver, no change. Is it the screen itself or the cable?
Started a few days ago, red streaks across the screen and random dots, worse when the PC warms up. Swapped the DisplayPort cable, still there. They don't show in screenshots. GPU dying or the monitor?
Thin horizontal lines started showing across the bottom third of my HP laptop display. They get worse when I move the hinge. An external monitor looks normal. Is this the cable or the panel itself?
Coloured vertical lines started on the left side of my Dell laptop screen and they've spread a bit since. An external monitor looks perfect. Is it worth replacing the panel on a four-year-old laptop?
Two thin horizontal black lines appeared across the screen out of nowhere. They don't show up in screenshots, so I assume it's the panel. Has anyone gotten this fixed without paying for a whole new display?