I put in a disc (one I had just been playing last week) and the screen went black and would not come back on. Turning the PS3 off and on again, the PS3 boots to a black screen and does nothing. I can make the console boot, but only by unplugging it for a few seconds.
I can load the shop or PSN digital games, but loading the disc causes the same problem. I tried deleting the game's game data and going into safe mode and "restoring the file system," no luck.
I guess that leaves "rebulid database," which sucks because it destroys my folders which are jam packed with shit.
If that doesn't work, what else? Does anyone know the root cause of this problem?