How do I repair the microwave sensor on my Samsung? If you are unable to turn off the microwave, leave the door open at all times. The Samsung microwave’s SE error code cannot be cleared simply by turning the unit off for a short period of time. It will reappear over and over again...
Always confirm the microwave is unplugged before you continue. 2 Locate the capacitor. In most models, the capacitor is a metal cylinder with two or three electrical terminals. If you cannot identify the capacitor, hire a professional repairman. Never disassemble interior components to look for it...