HP Deskjet F300 All-in-One series.

Question

HP Deskjet F300 All-in-One series. Had been printing well,and then just stopped when half way thru a page. I turned it off for a couple of minutes,then on again, it finished printing the page, and will now not print.I have switched off the powerand on again, unplugged and plugged in to the computer, but no response, not any clicking or any noise from it all all, please help.