How can I fix the door catches on sharp microwave model R-1470a?

is it safe to replace a magnatron in a sharp convection oven ??

Em7 on/off switch?

What is e6 showing in display?

Microwave, Sharp R 957 not heating?

Sharp r-953 stopped working?

sharp R259 800w?

how can i stop my sharp r 1480 microwave from turning on for no reason all ?

My Sharp Carosel Model R-5A98 blows its internal 20 amp fuse. Any idea?

How can I fix my Sharp Carousel Microwave Oven?

sharp convection microwave oven turns off after exactly 59 seconds. how to ?

fuse replacement?

Mcw001?