The Dryer Electronic Control Board, often identified as the primary control board, is essential for dryer functionality. It manages key tasks like adjusting temperature settings, coordinating drying cycles, and determining the drying duration. If the control board malfunctions, the dryer may exhibit operational issues, such as a failure to heat, a non-responsive timer, or ineffective temperature regulation. Before undertaking any repair or replacement work on the control board, it is critical to disconnect the dryer from its power supply. Additionally, for safety reasons, wearing gloves is recommended during such procedures. This control board is sourced directly from the original manufacturer and is available for individual purchase. It is compatible with Samsung dryer models.