Question Stuck pixel or dead subpixel?

Jul 23, 2019
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Hello,

I've recently bought a IPS monitor and has a green pixel.

It's very noticeable on a black background, can notice it with blue and red (in this case it looks a bit different). Can't see it with white background.

Does it sound like a stuck pixel or something wrong with any of the subpixels?

Thank you.
 

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