Question about Brother IntelliFAX 4750 Plain Paper Laser Fax

1 Answer

BLACK LINE 1" THICK ON FAX COPY BEING SENT OUT

I TRIED CLEANING DRUM AND CKING TONER AND IT SEEMS IT MAY BE A LASER PROBLEM, SINCE IT IS BEING RECEIVED ON OTHER END. NOW WHAT DO I DO??????????

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I bet your incoming pages are clean right? The Laser is not used for outgoing faxes.
Lift up your document feeder and clean the scanner glass that the documents are scanned across

Posted on Feb 25, 2009

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Incoming faxes have black line running through the centre


If it is just from incoming faxes and not from anything you print/copy then it is the sender's fax machine that is dirty. If everything you do has that line, try cleaning the scanner glass and corona wire.

Jun 09, 2010 | Brother IntelliFax-2920 Fax

1 Answer

New Drum and Toner and faxes sent are black


You have a bad SCANNER BLOCK. Expensive to repair.

May 05, 2010 | Brother IntelliFAX 4100 Laser Fax

1 Answer

I just installed a new toner cartridge and now all my pages have a thick black line down the right side of every sheet.


the new cart mite be bad:(. Do you have a second cart? next cart placed in the machine properly? Look for a toner band on the drum?

Aug 13, 2009 | Brother IntelliFax-2820 Laser Fax

1 Answer

When receiving a fax I get either big black plotches all over the page or thick black vertical lines running the whole length of the page to a point where I can no longer make out any of the information...


Try making a copy of something or printing a transmission report or journal from the "reports" menu. If the same problem is apparent on these printouts, then your drum unit or toner cartridge need to be replaced

May 06, 2009 | Brother IntelliFAX 4100 Laser Fax

1 Answer

Thick black streaks on pages coming through the fax


remove the toner cartridge and you should be able to see the matching black streaks on it, if it is the problem .....don't bother trying to clean it , it is supposed to be self cleaning and you can't improve this look...replace

Mar 03, 2009 | Brother IntelliFAX 4100 Laser Fax

1 Answer

Right side of faxes (or copies) have 1-1/2" black line


Try changing the Drum Unit again....it cannot be anything else besides a worn out drum cleaning blade.

Apr 15, 2008 | Brother IntelliFAX 4750 Plain Paper Laser...

1 Answer

Poor quality fax to fax, copy great, computor fax great.


beware of generic toner!
you may need to change out your drum unit
the drum unit may have been contaminated by the staples toner.
also clean laser window under drum cartridge.

Mar 17, 2008 | Brother IntelliFAX 2800 Laser Fax

1 Answer

Black line need help


where you insert the drum, look in the machine on top there is a glass wipe it

Jan 22, 2008 | Brother IntelliFAX 4750 Plain Paper Laser...

1 Answer

Black pages when making a copy or printing something


Have you tried both drum and toner supplies? cause it sounds like a drum fault, if you have tried a new drum and toner, and it is doing it when printing internal reports, receiving fax's and copying then you have a tecnical issue to do with charge and this would likely render machine unecomical to repair (unless you can find a bad contact with drum on machine). If it receives faxs clearly but copys black then it is different issue (ie optics).

Oct 16, 2007 | Brother IntelliFax-2820 Laser Fax

1 Answer

PAPER FEED


the drum of toner crtridge has expired chande the drum if available,otherwise change complete toner cartridge

Sep 17, 2007 | Canon FAXPHONE L80 Laser

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