I recently picked up a used 360 for bargain bin price at a store near my house, and when i turned in on after hooking it up, I got a RROD. I was able to get around it with a temporary fix and able to use it for the next hour or so, and turned it off. Is there a way to mostly fix the RROD problem? I know that part of the problem is caused by overheating from inside the console( possibly the GPU as the thermal paste wears off), but I'm just wondering if this problem is fixable to any degree.