Recent content by mdrydary

Thank you for your reply. I would like to clarify my situation: I removed the Epson L3250 printhead and cleaned it with a special cleaning solution. Unfortunately, some of the solution reached the electronic part of the printhead. When I reinstalled the printhead and powered on the printer, the...

Hello, and thank you for your helpful content.I have a question regarding printhead diagnostics for the Epson L3250.I'm trying to determine whether the printhead is electrically healthy or if there's an internal short or open circuit.Is it sufficient to use the multimeter in diode mode with...