The broil element broke.

We removed the two very tiny screws that held the plate through which the element was connected to the wiring. It was extremely difficult to do so, because the screws were so tiny. Our socket set did not have such a small attachment, and we had to use an adjustable wrench. Once we accomplished that, we unhooked the old broil element from the wires. At that point, the wires snapped back into the wall. There was almost no slack to pull the wires back out into the oven so that we could hook the new broil element up. It took more than an hour of maneuvering before we were able to get hold of enough of the wires so that we could grab onto each one and hook up the new broil element. One we did that, it was easy to place the broil element back into its brackets.