when I print, copy or fax there is a black line, approx half inch width from top of page to bottom going straight down middle of pages that are printed, copied, scanned or faxed?? Can't figure this one out?? Any suggestions?

DocVooDoo, November 2010

Quite a simple problem, do a copy or print and stop the operation halfway through, see when the line is appearing. You stop the print by opening the lid or turing off the power.
+It is caused by dirt on the laser window, damage on the drum or damage on the fuser

Roger, November 2010