While you wait for answers, we may have found some information which could help you.
Click here for Change Light Bulbmanual for em821aan-x2?
How can i fix my Delonghi Microwave/ convection oven?
dmx50 how to change tha light bulb?
How can I stop condensation between glass on door of my microwave?
How to find and replace lamp in Delonghi AC925?
D1 mean? For delonghi dmx 30?