I am not noticing that much discoloration issue from my ASD (or I may not be that sensitive in color perception tho). But for the larger inch screens that is >27inch, the screen size is large enough to see such angle dependent color shift (even at a usual viewing distance).Ok so after a few days of usage, I think this discoloration is just the glass coating, it disappears with viewing angles, so I think it doesn’t have to do anything with the backlight. I also read in an other thread that the SD has a green or purple glass coating to it!
Do you guys notice anything like this on your SD? When viewed at a certain angle, or even when faced front, a slight change of hue on the display?
But it is also true that certain display can suffer tint gradient such that left side has red tint and the right side has green tint (reported by many from LG nano IPS panel monitors including 32UL950). But it doesn't seem to be your case.