papyrous

asked Nov 27, 2016 at 8:21am
Konicaminolta Konica-Minolta Bizhub 250

background

Hi dear

I have a konica Minolta bizhub 250 b&w , when i replace the unite dram and make a copy i saw a gray background whole the paper can you help me who can i remove this background and have a sharp image or copy .

thanks for your participation I am waiting for your replay