The Samsung DE81-07744A Range SVC Control Board Assembly manages electrical functions within the range to support proper oven operation. This control board receives signals from the user interface and directs electrical power to connected components according to the selected settings. Installed inside the range’s control system, it coordinates functions such as heating and other programmed operations by switching power at the required times. A properly operating board supports consistent response to control inputs and coordinated operation of the appliance. Replacing a damaged board can restore proper electrical control when the existing part no longer operates correctly. This assembly is designed for compatible range models and should be checked against the appliance model before installation.