Dell 3000cn Laser Printer "keeping shutting" Questions

My MFC-420cn printer keeps shutting down then coming back up and it's like it's resetting over and over and over. I tried printing something but it starts to print then it will shut down in ...

Printer on button keeps flashing. How do I shut down to restart? Printer screen keeps flashing as well. Says to shut off to avoid damage. Just unplug it from the wall. Then open the flap and look for ...

Brother MFC-5840CN keeps restarting on its own; cannot set up. my Brother MFC-5840CN keeps shutting on and off on its own. stays on for about two minutes, shuts off for 30 seconds then restarts when ...

Ink system failure & keeps shutting down & coming on its own. At first, the Photosmart gave me ink system failure and now it keeps shutting down and restarting. Once it restarts, it tells me I

...paper (gently) from the back of the printer and tried to shut the cover - won't shut. Something is keeping it from closing, but what??? There is a guide just at the pick up roller that can fall out ...

Lexmark 1200 all-in-one keeps shutting down won't scan but Lexmark doesn't support it any longer! keeps shutting down won't scan but Lexmark doesn't support it any longer! if it is not a hardware ...

printer starts running for no reason My printer will start up for no reason run for awhile and then shut off and keeps doing this all day off and on This is normal. Many printers will turn on ...

printer keeps printing the copy over and over and over i ask for a copy on line and my printer just kept sending the same copy over and over. I shut down the printer and computer, and then rebooted ...

cover open showing i just changed my ink cartridge and now it keeps showing cover open. It will not let me print nor shut off the printer I have this happen all the time. There is a flap type door in ...

photosmart c1600 keeps starting and shutting off with error message not shut off properly and don't remove from wall strip. Either C1600 or C6100 are not a valid model number. But use this LINK .