2300MP grey spot on black screen

Question

Hi When the picture go full black a 3 inches grey spot show up on the side of the screen. any ideas? Thanks and regards Daniel

DELL-Chris M · Answer

danylook, I am confused. Are you saying this only occurs on a black screen?

danylook · Answer

i think is more notice in black screen, I dont think is a pixel problem because i like 2 inches circule in a 50 inches screen. You see a lot in darks movie. I saw anothers forum and mention something about dust but don´t make any sence. the dust must be notice in a white screen. Thanks for reply

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2300MP grey spot on black screen

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