Anonymous posted a question about HP Officejet Pro L7780 All-In-One InkJet Printer:
"Our HP Officejet L7780 displays the "Align Printer" message and then starts aligning and..."
Anonymous posted an answer for this HP Officejet Pro L7780 All-In-One InkJet Printer:
"Our HP Officejet L7780 displays the "Align Printer" message and then does it automatically..."
Anonymous posted a question about HP Officejet Pro L7780 All-In-One InkJet Printer:
"We are on wireless for our printer. The HP L7780 is connected to power, phone cord (using..."
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