Question about Office Equipment & Supplies
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Posted on Jan 02, 2017
Have you recently made any changes to your PC; upgraded any software? The problem could be your driver and you may want to get the latest one, but it sounds like the firmware needs to be updated. A repair facility would be able to take care of that for you.
Posted on Oct 09, 2009
You open the front door and pull out the drum and toner assembly and then press the blue lever to release the toner from the drum, place the new toner in the holder and install both together into the machine.
Posted on Nov 19, 2009
Commonly caused by High voltage discharge or arcing from a dirty primary charger corona and grid.
You need to clean your drum unit.
Open the front door and pull out the Drum unit.
Look on top of it for a small (usually) blue slider, sitting in a 10mm slot that runs the length of the Drum unit. This is the corona cleaner.
Slide this back and forth about 6 times, ensuring you return it to the original starting position.
Reinstall the Drum unit and try printing.....
Posted on Dec 22, 2009
SOURCE: Drum error brother mfc 7340
you may have to replace or CLEAN the drum.. go to this link below to help you
clean = http://welcome.solutions.brother.com/BSC/public/us/ca/en/faq/faq/000000/002200/000056/faq002256_004.html?reg=us&c=ca&lang=en&prod=mfc7340_us_as&Cat=7
replace = http://welcome.solutions.brother.com/BSC/public/us/ca/en/faq/faq/000000/000100/000054/faq000154_039.html?reg=us&c=ca&lang=en&prod=mfc7340_us_as&Cat=7
hope this served you well !
Posted on Nov 05, 2010
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