Have a TA-250ci, just over 30k pages with an even mix of color and mono, v12 firmware installed. New drums and developers. Page one 1st Page LEF shows the deletion or void with the page being printed long-edge-feed, left to right. 2nd Page LEF shows the page being printed correctly, immediately after page one was printed. It is affecting all colors and the black, kyo said it might possibly be the main drive gear assembly, and then never got back with a definitive solution. Problem is very intermittent and have not been able to recreate in shop. Not able to stop any motor while spinning, no error codes, no strange noises.
