I bought a used AW3418DW and there are two grayish smudges on the middle of the screen. Is highly noticeable on a white and green background. Is it fixable or should I try to work with the seller to get my money back?
Video 1:
View: https://youtu.be/ywpbimUWJco
Video 2:
View: https://youtube.com/shorts/2V9vXPeB-UU
Video 1:
Video 2: