Thought it was the morherboard heating up an freezing the camera. Figured out it was actually the image sensor. Replaced the sensor an camera woring like brand new again! Woot!
Went really well. Except one little peice that fell off when i removed a screw. Wasnt sure where it went for about 10 mins. Then realized it held a connector from comming off by the image sensor
I always put the screws with the peices that come off. That way you dont forget what screws went where. And take note of where parts go.