WARNING WARNING WARNING:In my experience, About this T-con board :when the TV fails, generally is the screen fault occurs. Before you purchase the T-con board, please check it again.This LCD screen is prone to defective, rather than the T-con board defective.If you can not determine the board failure, please do not buy.Or Seller does not bear the cost of return.I can only promise:The item has been tested before shipment.I cannot guarantee that the board will be able to repair the TV. But I can only guarantee that the board is my good test before shipped.If you replace the new board, cannot repair the TV, please carefully check other accessories.The board is just a part of the TV, not every TV fault is a board fault.