displayport 1.4 cable

Hi, I've been using LG 27GL650F-B monitor for the past 2.5 years. By far it has not disappointed me in any aspects but for the past 2-3 months it has a distinguished green line on the left side of the monitor. The line is very small (collection of 5-6 pixels) and is only seen over a black...

Hey guys, first time posting and I really need some help. My Samsung Odyssey G7A goes dark and then reconnects randomly under specific circumstances. The black screen doesn’t last very long and looks just like if the monitor were to lose connection for 1s. I can’t put my finger on what it is...

I recently bought a 10 foot Jsaux displayport cable for my Acer Nitro xv340ck Ultrawide 3440x1440p 144hz monitor. I got the cable about 3 or 4 weeks ago. After about a week of use my monitor started flickering black. I determined the cable was bad. I tried putting it in displayport one and I...