OfficeJet 6835. When I turn it it says there is a problem with the Printhead. I just got the item from a friend and he doesn't know if it was working recently. So, I don't know its recent history. I tried going to Setup and Printer Maintenance and Clean Priinthead, but that appears to do nothing. I replaced the black ink, from shrink wrapped packaging. I am trying to print black and white only, so I hope that is enough ink replacement. It won't print. How do I clean printhead? Not sure if that is the fix or something else.
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