Experiencing issues with your Samsung refrigerator, such as being too cold, not starting, or ice build-up? It might be time to replace the power control board (DA94-02862T). This genuine Samsung part activates components like the compressor and fans, essential for keeping your fridge at optimal temperature. When replacing this power control board, ensure you've unplugged the fridge and stored any perishable food safely. Wear gloves to protect your hands during installation. Remember to check your refrigerator's model number to confirm compatibility before purchase.