Yesterday i was gonna watch some footage on my camera while charing my battery. There is a 7.9v plug that goes from the charger to the camera, i accidently grabbed the wrong cord and plugged in the cord that should power my printer. Now the camera wont turn on at all, am I screwed? Or do i only have to replace a part or two. I'm suprised that cord even fit into the camera... Thanks for any help/advice.