Product review (5 stars): Arrived fast and works great. There are a couple of web sites that ...
Arrived fast and works great.  There are a couple of web sites that tell you how to remove your old control board and mount the new one. There's even a YouTube video that goes through the process, just Google it.  Remember to track which wires go where.  I just removed the old board and kept the wires in and then did the switch one by one.