Dimitri

Hi, I bought a used Dell Precision 7550 laptop with a 1080p display, but my eyes hurt a lot because of PWM. I came across your post and I'm considering whether to install the BOE NE156QUM-N6C display, like the one you have. Could you tell me, please, did you check it for PWM for example using a phone camera in slow-mo and are there any flicker bands? Do your eyes hurt? What are your impressions of the new screen after using it for a while? You used a new cable with part number "02KWM2." But I found another one: "094D5W DC02C00P70" https://www.ebay.com/itm/256207921069. Have you come across this one? Would it work, and can it be used without an adapter?