Frigidare-ice/water dispenser-no power

I have a frigidaire refrigerator. Everything works fine. The side by side dispenser does not work. No power and no lights. I took of the cover. Do you think its just the power circuit, or could it be something more involved? I was hopeing to diagnose it myself and order the part.

Let me know if this is a common problem with a specific part.

Thanks,
Tony