Hello.
There's my problem: all of the sheets of paper are dirty on the top after printing just like on the picture (I thing it doesn't matter duplex or not). There is no problem for me, when it's only one page. But, I'm going to print a long scientific description. With many pages it looks really bad - just like a black line on the top of stack of paper.
Sorry for the poor quality of the picture - in reality print is just black...
I have service manual for fs1030D but I look forward to tips how to identify the problem.
I hope everything is clear.
Thanks for Your help, and I'm sorry for language errors - English isn't my mother tongue.
There's my problem: all of the sheets of paper are dirty on the top after printing just like on the picture (I thing it doesn't matter duplex or not). There is no problem for me, when it's only one page. But, I'm going to print a long scientific description. With many pages it looks really bad - just like a black line on the top of stack of paper.
Sorry for the poor quality of the picture - in reality print is just black...
I have service manual for fs1030D but I look forward to tips how to identify the problem.
I hope everything is clear.
Thanks for Your help, and I'm sorry for language errors - English isn't my mother tongue.
