Question Does my monitor have a stuck or dead pixel?

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Basically, I have the samsung lc27rg50 and after about 9 months of ownership, I began to notice two bright dots in the bottom center of my screen. The monitor has a VA panel. Here are the details:

1. When looked at it straight on, the pixel just seems like it does not show color, but when I'm tilted back, looking at it from a higher angle it shows very bright green.
2. I tried running colors through my screen, to check for dead pixels, but the 2 pixels show up mostly in green, yellow, white, and blue.
3. It seems they don't appear on red and black, for whatever reason.
4. I'm having trouble deciding if theyre 2 dead pixels or just stuck ones. I still have a return policy on-hand so I would like to know as soon as possible.

Thanks in advance.

 

[JohnBonhamsGhost]

you would need to provide screenshots and actual pictures of the display to be verified.