Dell 3110cn Laser Printer "dark edges" Questions

Dark lines on edges of copies When I make a copy I get a dark line on the edges of the copy. I just changed the toner caritage make a copy when you here the paper getting picked up count 2 seconds and

broad dark line on right edge of copied papers there is a rather broad dark edge on the copied pages along the right edge of the page. We ahve cleaned the glass and the cartridge is printing otherwise

...dark image at the edges even after cleaning the wire. Question: How to opne the top much higher for easy access to clean wire? I need to know how to open the copier much more/higher than what I see ...

Dark mark at the edge of the page from top to bottom when printing I bought a new toner, still shows a dark mark at the edge of the page from top to bottom when printing, What would be the problem? ...

...Remove cartridge. Turn it over and slide open the protect plate. You will probably see the same "dark edge" of toner on the drum. You can verify by changing the cartridge. Even if you have an old ...

I am getting a 5mm dark bar on the lead edge of a print job I am getting a 5mm dark bar on the lead edge of the first copy of a print job. This bar does not appear on a copy job. It also shows up on ...

...but copies U/S clean mirrors and ccd lens Dark copies , streaking? Cleaning blade /drum unit U/S or could be streaking from fuser roll Patchy copies , dark edges, light edges ??????? more detail ...

I have a dark line across copies I have a dark line running across middle of copies and across top edge. I have cleaned glass Whats the make and model of the copier? One culprit might be the drum. If ...

...seem to help. What else can I do? Print an empty word document, and if it still shows the dark lines on the edges the rollers are most likely caked with ink, and they will need to be