GE profile side by side not working

Hello, I woke up this morning to my Ge profile not working.
everything in the freezer side was defrosted and the refrigerator side was
warm ,needless to say everything was spoiled. what could the problem be.:slight_smile:

If no control panel lights, I would suspect a lack of voltage to the motherboard in the back, AP4436216. You will need a meter to check.