How do I uninstall a Sharp Carosel 2 from wall

SOURCE: microwave dead

one of 3 things, for sure the internal fuse is gone, then check for a: bad Hi-Voltage;diode, Hi-Voltage capacitor, or the magnetron tube is defective,none are too hard to change out,but the magnetron is fairly expensive to replace:

Testimonial: "Thanks for the help. I figured on the main fuse or the cap, but I had not considered the diodes. Bob"