Sounds like it's loading but then doesn't print, "On" light flash

Had a power surge this morning, computer is fine but the hp All-in-One does not. I have disconnected power cable, plugged it into the wall socket, turned the printer off and on etc. When I turn the printer back on, it sounds like it is loading and preparing to print but it ends up making an annoying sound/motion, kind of like it is actually printing but louder. This goes on for about 3 minutes then stops, printer just shuts off. any ideas?