This power supply unit is designed for use with Samsung HPT5034X/XAA television models. It is compatible with Samsung products and was manufactured in Korea. This particular unit, with the model number N14-22, is being sold for parts only and is not in working condition. Please note that this item is being sold as-is and without any guarantees of functionality. It is important to carefully review the product details and ensure that this is the correct power supply unit for your specific television model before making a purchase. Thank you for considering this item.