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I dunno exactly what happened first i was watching on youtube on my macbook pro and then i decided to move to the couch so i closed the laptop and after i got to the couch and opened it it was a black but with light screen and i clicked multiple times it did nothing and i shut it down and opened it and it did nothing to, Ive tried multiple solutions like using Option+command+ p +r and shutting it and opening it. as well as shift + option+ control + power and simply typing the password in as well as a flashlight test through the apple logo. im pretty sure its not a problem with the batterys or anything since i was watching a episode on youtube only seconds ago and i didnt let it contact water if u know anyone other solutions please help

Have you tried plugging it in, driectly to a external monitor? I so was there Picture? Are drivers up to date?