It happened overnight. Yesterday everything was running fine, then before going to bed I turned it off, opened it up to clean it, because it had been a while since I’d done a full cleaning.
Then today I went to turn it on to play, and there was no video. The TV showed an error saying that nothing was detected, even though the console was turning on normally. Light on, fan spinning. But no video signal at all.
What could this be? Do I have to put the dust back in?