the power light is on, however print qon't start and won't make any noise. nothing on the screen. Checked power supply and it works fine. any idea what caused the problem?
yes, Nothing on the printer LCD screen. I have tried turning it off, disconnected from power... waiting 15 sec, reconnecting to power and turning it back on. It still doens't work. I also checked the power supply. no control voltage. then I applie...
