08-02-2014 10:02 PM
08-03-2014 02:09 AM
08-04-2014 07:30 AM
What did you use to "clean" the contacts? If it was a q-tip, you probably got a piece of fuzz from it inside the camera.
You can try a blower, like the Rocket Blower, and see if it removes it. But remeber there are lots of stuff in there that don't do well after being touched!