Solid black lines on the right side of page

It could be 2 things...

1. Your scanner glass is dirty...open the doc feeder and clean the glass. probably Wite-Out.

2. A segment of your scanner assembly lamp is burned out. Not good, uneconomical to repair.

Check the wondow where the paper passes to be scanned. You will probably find some debris or white out stuck on the glass. That is usually the cause of vertical lines on sent faxes.

please specify model no. of the machine & black line comes when u receive faxes or when u copy ? please let me know then i'll be able to provide solution. Thanks

You should contact a local car audio professional or Clarion customer support directly here:

https://clarion.com/xe/en/user-support/inquiry/contactus

What happens when you print with single sided document selected in the preferences? Is there more than one MX850 printer driver showing in the Printers & Faxes (This is Windows ?? XP ? 95 ? ). If so delete all of them and reinstall. Otherwise I would check a printhead alignment from the Maintenance menu to see if that solves it.

Every print job, copy, and fax have the solid black line across the pages. I have changed the drum and the cartridge and even tried cleaning mode. Please help!!! I have a HP Laser Jet 2840 All in One

i'm not sure if you're talking about a solid black band or a bunch of little stripes running down page. does it happen when you run an internal report or only on copies? if its a black solid band, check and make sure the bluish colored tab on top of the drum is all the way to the left side. if its a group of fine lines, depending on whether it happens on internal reports or not, it could be the drum is going bad or you may have a bad scanner. write back with a little more info if this suggestion doesn't work.

good luck,
razors

You have a bad scanner assembly, no parts are available to fix it.

This sounds like a noise problem. Call your phone company and have them test your phone line for noise. If you have DSL, and do not have the filter - then you will need to obtain one of those. The filter converts DSL lines to regular phone signals, because the DSL has extra stuff on it.

With it being only some of the faxes, it could be the sending fax that has the noise too. If your line is clean and it is not the DSL filter, then ask the sender to have their line tested.

the printhead resistor are done , you will need to replace the whole printhead