This genuine Samsung oven relay control board, part number DE92-03963A, is vital for maintaining your range's functionality. If your oven malfunctions or doesn't heat properly, this relay board may be the culprit as it manages the electrical flow to the oven's components. Replacing this board can restore your oven's performance. Remember to cut off electrical power to your range and wear work gloves during the replacement process. Confirm your range's model number to ensure compatibility before purchase.