This Control Board is a direct replacement for Refrigerator models using EBR86063037 and EAX68123401-1.1. This Motherboard Replacement effectively restores temperature management and sensor communication in your unit. The multi-layer board design ensures consistent power distribution and reliable operation under continuous daily use. Constructed with flame-retardant PCB laminate and precision-soldered circuitry, this Fridge Motherboard delivers stable regulation. The Circuit Board processes defrost cycle data and compressor signals, keeping your refrigerator running smoothly without unexpected performance issues.