Kristy M Swartz , MI November 21, 2014 My samsung microwave suddenly developed an "se" error code pressing the clear button sometimes restored functionality never permenantly Reading other's experience with this problem led me to order the Control Panel without the circuit board. It took all of 10 minutes to install the new unit and it worked perfectly. The plugs were all color coded to their sockets or were labeled on the board itself. Anyone with basic skills using a screwdriver could handle this repair. Just make sure the microwave is unplugged before opening it up. Online videos show you the steps to take. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes