Well my friend is far too lazy to make an account for here so I'm stuck doing his dirty work, apparently while he was updating his PS3 with the latest software update the percent bar was stuck at 0%, and then the screen went black, and since then he has had a "black screen of death" as he calls it. He has already tried fiddling with the cords and looking up solutions online, to no avail, so he was wondering if any of the people here might know of any solutions, so if you have any possible solutions please let me know, thanks.