Fat PlayStation 2 with no power light - possibly blown Dec 13, 2009Fat PlayStation 2 with no power light - possibly blown fuse, but which one is it? Plus other fat PlayStation 2 problems. Discussion in 'PS2' started by Ace_2, Jul 31, 2009. How do you replace a fuse on a ps2 slim - answers Hi, i`m not sure if you know or not but the fuse is really a very small resister. the main power fuse is located near the power jack on the circuit board.