Fixya King posted an answer for this Epson Stylus NX400 InkJet Printer:
"1) Remove all ink cartridges, unplug, plug back in, put all ink cartridges back in--should..."
Fixya King posted an answer for this Epson Stylus NX400 InkJet Printer:
"How to connect printer to computer, wireless or wi-fi How to fix Note:I use Windows..."