Question about Brother MFC7820 ALL IN ONE LASER PRINTER Refurbished Mfr P/N MF
It sounds like a displaced drive gear in the gear chain to the fuser. If you remove the covers and the fuser unit you should be able to manually turn the gears to check for jams or slips. Make sure all ther gears are correctly seated and no missing teeth.
Posted on Jun 29, 2014
The small glass surface at the top of the scanner bed had some gunk on it. I scrapped it off and the line went away! Yay!
Posted on May 15, 2009
To manually reset the counters, do the following:
Posted on Jun 15, 2009
You need to clean the scanner glass. Also known as the strip glass. It is a 1 inch wide strip of glass that runs from the front to the back. Your documents pass over this glass when they are scanned. Some of the wax crayon probably smeared off onto the glass and now when you scan the scanner sees these marks as stationary and thus records them as solid lines. Just look into the scanner section where your documents are fed in or depending on model, some are just to the left of the large original glass.
Good Luck and thank you for using Fixya.
Posted on Feb 25, 2010
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