Few days ago, i noticed the ice tray wasn't dumping ice, I held black button on bottom, it rotated and dumped ice, filled back up with water and then same thing. Couple days later I noticed freezer and refrigerator weren't properly cooling. Took the back cover off and compressor would try to start and then go off so I replaced the relay and it started working. Now the refrigerator seems to be normal and the freezer side isn't getting cold enough to freeze. I felt of the discharge line from the compressor and it was pretty warm so I didn't think the sealed system was damaged and leaking. Not sure if I should try replacing the ice maker and control board. Any troubleshooting tips to try?