getting error el1 warning (beam detector)on the display. I've turned the printer off and back on, but the problem still comes back up during warmup. Whats causes this problem to come up, and what part detects the beam. The fuser, and the opc belt was replaced. Inside of the printer was cleaned out, and contacks where cleaned. But still getting error. Can u help
the left side of the paper comes out red and faded. it gets smaller with more pages that are...
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the left side of the paper comes out red and faded. it gets smaller with more pages that are printed.