Ice maker and water dispenser did not work

I ordered the parts to repair my two drawers in the refridgerator. MY daughter climbed on them to reach the top shelf. While I was ordering the parts for the drawers, I thought I would find out if I could fix the ice and water dispenser. I looked up the model number and found the parts I thought would fix it...I read other customers repairs and figured it was the mother board. I ordered it on Thursday night, received it on Saturday and fixed it less than ten minutes. The video repairman was so helpful, I watched it a couple of times and felt confident to do the repair. My son was very proud of his mom...now we have ice, water and drawers that open and close......