is designed to stop printing when chips on the toner or drum unit reach zero.
Immediately press and hold both the Power and Cancel buttons at the same time for roughly 25 seconds . Reset Samsung C430w Printer Fixed
These indicate hardware failure, not reset. But you can try: is designed to stop printing when chips on
You can often find "reset chips" or fuses for the drum unit on sites like iFixit or YouTube . Reset Samsung C430w Printer Fixed