Only if you are comfortable taking camera body apart....

http://www.flickr.com/photos/suzy_j/...7623143778286/

It's not very hard. I've done it with my old Super. But, if you must ask "do what?" I'm not sure I'd recommend doing that. To me, it sounds like the connection between the pins and the wire may have come lose or frayed, and making connection from time to time.