원문 게시자: oldturkey03 ,
PepeGrillo, the very first thing you could do, is to open it up. The guides for that [http://www.ifixit.com/Device/PSP_300x|are here.] Check for any obvious damage, like burnt or charred components. There is a power fuse on the motherboard that may have blown. Check [http://www.youtube.com/watch?feature=player_embedded&v=wfdk1eRjxWk|this video] for more information. Hope this helps, good luck.