HELP! I did something really boneheaded. I replaced the laser on my V7 PS2 and I forgot to connect the ribbon cable before testing. Now, when I power on the PS2 and push the eject button, the laser goes all the way to the spindle and doesn't want to stop. It's like the controller or whatever is ignoring the switch on the spindle. What do you guys think? could one of the BA chips be toast?