This document is for HP inkjet printers.
After trying to align the printheads or cartridges in your printer, an Alignment failed or Alignment Unsuccessful error message displays.

note:HP recommends plugging the printer directly into a wall outlet.
note:For detailed instructions for your printer model, go to HP Customer Support. Type your printer model, then search for the document to "Replace Ink Cartridges".
note:Depending on your printer, the alignment page might have multiple colors or only black ink. Most alignment pages include a series of lines and blocks.
note:Keep a print sample that shows the problem. If the ink cartridges, printhead, or printer is replaced under warranty, the support agent will request the print sample. If the printer is returned to HP, the print sample must be returned with the printer. Place the sample in the output tray when you package your printer for shipping.