01-25-2020 03:00 PM - edited 01-25-2020 03:57 PM
Hello I have an deskjet 3700 series and when I print with it with the black ink the letters and the rest of the stuff that is black are all blurry I tried changing cartridges but it still does this I also tried alignment and cartridges clean but it still does that tried on and off it although it’s clearly hardware issue
01-25-2020 08:00 PM
May be lint stuck to the carriage unit and it smears the ink as it moves over the page. No cleaning routine built into printer will solve this, you need to manually inspect and clean if that is the case.