The LG EBR74164810 range relay main control board assembly manages key heating and operational functions to help the appliance run smoothly and safely. This component works by receiving input from control knobs and sensors, then directing power to elements such as burners and the oven heating system through its integrated relays. By regulating electrical flow and coordinating temperat... https://www.hnkparts.com/ebr74164810-lge-pcb-assy-main