Question about Brother MFC-640CW All-In-One InkJet Printer
The alignment has to be fixed by service personal. Theres no way you can fix it by yourself because special software and drivers needed which are only accessable for service dealers.
Run a power purge. Do use nearly full carts, because it consumes some ink!
Press menu then start black copy then fourtimes arrow-up (tel.index). press 7 then 6 then 3 then start black copy. Repeat power purge. Leave meaintenance by pressing 9 then 9. If there is still trouble with color the printhead needs replacement.
Error43: white flat cable of print head not connected correctly.
Check ph and circuit board if connected and placed well. If it is good and still problems left, the circuit boards (ph and/or main) are defective. Needs replacment then.
Posted on Dec 08, 2007
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Nov 30, 2013 | Brother MFC-8460N All-In-One Printer
Jan 01, 2013 | HP Photosmart C3180 All-In-One InkJet...
Apr 07, 2011 | Office Equipment & Supplies
Mar 02, 2011 | Brother MFC 210C All-In-One InkJet Printer
Jun 24, 2010 | Brother HL-2040 Laser Printer
Apr 01, 2009 | Brother DCP-120C All-In-One InkJet Printer
Feb 01, 2009 | Epson Printer
May 20, 2008 | Brother MFC 420CN All-In-One InkJet...
Sep 06, 2007 | Brother Multi-Function Center MFC-240C...
227 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: