Question about Brother MFC 420CN All-In-One InkJet Printer
The light bar starts and returns on start up then trys to go across and sounds jammed and knocking
Theres a wirestrip that moves it and if you check that it might start working or your rollers are jammed
Posted on Jul 22, 2009
I solved it. I have a "Johnny come lately" 7 years after the question was asked. There is a cord that I could see, almost paper thin and wide through the scan window. I followed the cord down and had to partially open the side of the printer just enough to fuss with it. I unplugged the cord, straightened out one little bent pin, plugged it back in and viola. It works. Other's problem may be different, but it's worth a try.
Posted on Aug 12, 2016
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Posted on Jan 02, 2017
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