I noticed that the 1st time I did this fix the case fan was spinning eventho the 3 red lights were flashing. Now, the fan spins ONLY after I press the pwr button but as soon as the 3 red lights flash, it stops spinning. The dvd tray also won't eject when I try to power up the 360 this way unlike the 1st time I did the xclamp fix. I even left the damn thing for over 1hr to 'overheat' but it wouldn't and when I power it on again it still has the red ring. did i break the gpu & cpu when I tightened it this time? Is something wrong w/the fan or the dvd?