there is a dirt on the ADF (CIS contact image sensor) that reads your document, identify where the lines came from either from top or bottom then open your adf and clean the affected area. this will solve the problem.
I changed the printer cartridges in my printer and now nothing is printing. I've turned off and back...
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I changed the printer cartridges in my printer and now nothing is printing. I've turned off and back on my printer and rebooted my PC and nothing.