The LG EBR81634303 Washer Main Control Board Assembly is an electronic component designed to manage key washing operations and improve coordination between internal systems. It operates by processing inputs from sensors, switches, and the user interface, directing power to the motor, valves, and other mechanisms that control wash, rinse, and spin cycles. Installed within the washer’s ... https://www.hnkparts.com/ebr81634303-lge-pcb-assy-main