With my answer below I am giving you a top not trying to be a wise guy. 
Try turning down your brightness, sharpness and contrast and see if that makes a difference.
I know many people who have tried that (who said nothing was wrong with their picture before) and were satisfied with their results.
It dont hurt to give it a shot.
Try turning down your brightness, sharpness and contrast and see if that makes a difference.
I know many people who have tried that (who said nothing was wrong with their picture before) and were satisfied with their results.
It dont hurt to give it a shot.