Hey!
I have the exact same problem. A yellowish hue in the bottom-left corner. I also got a pretty new one, in fact week 51. I got this one as a replacement laptop after my original one (bought in september) had gone through 3 screen replacements.
1st issue - stuck pixels (in fact technically not a cluster of stuck pixels, but an small "unevenness" in the screen that looked like a small bright white dot).
2nd issue - backlight bleeding
3rd issue - backlight bleeding, vertical yellow band (also on the left, more severe than the one i got right now).
4th issue - backlight bleeding, but also yellow tint on bottom left (however i think somewhat slightlier than the one i got right now).
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I posted the somewhat same questions as you on this board last week (
https://forums.macrumors.com/threads/1516637/).
I am also really disliking this tint. It's indeed really annoying when working with white pages, like reading pdf's or browsing the web.
I got this one 2 weeks now, so i can't easily exchange it anymore. Reason i didn't is because i discussed and showed it to my family and friends and most of them either made fun of me or said it was something viewer specific or viewing angle specific blablabla. After they saw the trouble i had in the past with this computer (3 screen replacements; 1.5 month without laptop due exchange), they said i would take it too far if i would trade in this one too.
Now i'm heaving my second doubts about this because i think it really IS an issue and is pretty frustrating, and gonna stay that way for a while (my second screen also had yellow tint/band and tried that one for six weeks to see if i would adjust to it).
But like a mentioned, 3 of the 5 screens i've seen had some form of yellow tint. Also they all had it in the lower left corner. So now i'm thinking maybe it has something to do with the production process. Important to mention all the screens where samsung.
Today i figured out why all the yellow spots are in the lower left. It seems like there are 2 slightly yellow bands on the screen. One horizontally and one vertically. They cross at the lower left, which gives you double yellow, and therefore makes that spot the one most severe/easy noticeable/annoying.
The last picture explains this...
Since this computer is brand new, has no dead pixels and backlight bleeding i decided to keep this one. I also feel like my relatives would ex-communicate me from the family if i would start the whole exchange thing again
.
Like i already said i think this whole issue has something to do with the production process so if i would swap it again there would be a chance of getting one with the same (or more) problems.
Whoever i think it's still ********n annoying! Apple failed us at this one!
One tip: don't buy your mac online but buy it at the Apple Retail Store. This makes the swapping far more easier and that way you can play instant quality roulette in the store (and at the end of the day walk away with a proper screen) instead of waiting weeks for pick-up and delivery!
Greets,
Jeffrey
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