![Permanent horizontal lines on a LED LCD Monitor. Model is Samsung's Syncmaster SA350. The monitor wasn't used for quite some time and now have these black lines on them. Any help would Permanent horizontal lines on a LED LCD Monitor. Model is Samsung's Syncmaster SA350. The monitor wasn't used for quite some time and now have these black lines on them. Any help would](https://i.redd.it/7vv422p9msy41.jpg)
Permanent horizontal lines on a LED LCD Monitor. Model is Samsung's Syncmaster SA350. The monitor wasn't used for quite some time and now have these black lines on them. Any help would
![Monitor has black horizontal lines and Idk how to fix, looked all over the internet. AOC G2590FX : r/Monitors Monitor has black horizontal lines and Idk how to fix, looked all over the internet. AOC G2590FX : r/Monitors](https://i.redd.it/txptgpjbjpl41.jpg)
Monitor has black horizontal lines and Idk how to fix, looked all over the internet. AOC G2590FX : r/Monitors
![Black Line Computer Monitor , Illustration Stock Illustration - Illustration of drawing, display: 73282870 Black Line Computer Monitor , Illustration Stock Illustration - Illustration of drawing, display: 73282870](https://thumbs.dreamstime.com/z/black-line-computer-monitor-illustration-simple-73282870.jpg)
Black Line Computer Monitor , Illustration Stock Illustration - Illustration of drawing, display: 73282870
SOLVED: Single black vertical line down display - iMac Intel 21.5" Retina 4K Display (2017) - iFixit
![A vertical ghost'ish black line (sometimes flickers ) appeared on my Acer Predator B271HU bmiprz 27" — Acer Community A vertical ghost'ish black line (sometimes flickers ) appeared on my Acer Predator B271HU bmiprz 27" — Acer Community](https://us.v-cdn.net/6029997/uploads/editor/kb/ttbsxdf6kg69.jpg)
A vertical ghost'ish black line (sometimes flickers ) appeared on my Acer Predator B271HU bmiprz 27" — Acer Community
![Question - Horizontal line across monitor (does not show on black background) | Tom's Hardware Forum Question - Horizontal line across monitor (does not show on black background) | Tom's Hardware Forum](https://i.imgur.com/wEUPSQK.jpg)