how can I fix my jvc, mini dv model gr-d30u?

My camcorder flashes that the lens cap is on when it is not on and the screen is black. Has audio but no video.
Amen, August 2012


done
CCD failiure

http://www.imaging-resource.com/badccds.html

Dave Williamson, February 2014
link Click here to see other fixes for JVC.