Hey man
I'd suggest take it back to shop asap and they will probably switch it. There is not much to do other than pray that you get a non-defective.
First one I got had dead pixel, deformed text and even 'hard to see' scratches.
Second one I got is perfect so far, only I have a cold boot problem. Thankfully Amazon sent a new monitor in 1 day when I ticketed it. But that was possible in first 1 month..
Hope your local shop can help.
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