While you wait for answers, we may have found some information which could help you.
Click here for Hinari Lifestyle MicrowaveHinari Microwave EMX731SSE?
How can I fix my Hinari Microwave?
hinari lifestyle convection microwave oven?
how can i change the light bulb ?
How can I fix my hinari lifestyle microwave, model no mx781cegpsl?
Internal light is not working - How can I fix it?