Hi I have a broken psp,which i have no idea whats wrong with it. When i turn the PSP on the Green LED turns on but no video output no sound no nothing. The LED turns on for a while and then it turns off by itself. ONe day I was playing MidnightClub It was loading and then it just stopped. So any suggestions would be greatly appreciated. THX. I've already tried another battery. And I doubt its the LCD since i would at least hear sound if it was.