Removed two screws inside top of oven and lifted the cooking surface up. Propped the surface up with a back scratcher and removed the mounting screws for the burner with a phillips screwdriver.
Left the wires attached to the old burner until the new one was in place,unplugged the wires and
reinstalled them on the new burner one at a time to be sure they were in right place. Closed the top and fastened it back in place. Very simple job and it worked.