this post was submitted on 18 Jul 2023
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OLED screens can now be repaired with a laser (youtu.be)
submitted 1 year ago by [email protected] to c/[email protected]
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[–] [email protected] 9 points 1 year ago (1 children)

Pretty cool! Looks like this repairs broken traces but not burn in

[–] [email protected] 4 points 1 year ago (2 children)

Burn in can't be repaired, unfortunately. It's not a defect, its the literal organic compounds making up the subpixels decaying into other simpler compounds.

[–] [email protected] 5 points 1 year ago

Although OLED TVs do run patterns that can help even out the wear on panels (by wearing the other areas). It works well on my LG C1.

[–] [email protected] 2 points 1 year ago (1 children)

But wouldn't it be cool if lasers could un-decay those compounds into less simple compounds?

[–] [email protected] 3 points 1 year ago

It would be super cool.