Unplugging a microwave oven from its power supply is a simple process, and it should not damage anything inside the microwave as long as you follow these steps carefully:
Locate the power cord: The power cord of a microwave oven is usually located at the back of the unit. Ensure you can access it safely.
Turn off the microwave: If your microwave is currently running or has recently been used, wait for it to finish its operation and turn it off. The control panel should display the time or be in standby mode.
Pull out the plug: Gently but firmly pull the power plug straight out of the electrical outlet. Avoid yanking the cord or pulling it at an awkward angle, as this may damage the cord or the outlet.
Don't tamper with the internals: As long as you are only unplugging the microwave, you won't be interacting with any internal components, and there is no risk of damage.
Store the power cord properly: If you need to store or move the microwave, make sure to wrap the power cord carefully around the back of the microwave or secure it with a twist tie or hook. This prevents the cord from dangling and getting damaged.
Remember, the microwave oven itself is designed to be safely connected and disconnected from the power supply. As long as you handle the unplugging process with care, you should not encounter any issues or damage the internals of the microwave.