XB271HU - shadow or smudge on the top left corner

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jondoe1989
jondoe1989 Member Posts: 10

Tinkerer

edited February 14 in 2018 Archives
Hi all, I got my XB271HU in 2016, and have had no issues with it apart from the vertical overlapping line occasionally which I understand from this forum is a g-sync firmware problem.
However i noted recently that there is a dark patch or a shadow on the top left corner of the screen. It is very obvious (at least to me) on light grey shaded images. Unfortunately I work with grey shaded images all the time, so this is giving me some grief as it is glaringly obvious most of the time. Pictures attached.
Thoughts?