PRODECT:-SAMSUNG LED TV T-CON BOARD. P/N:-T315HW04 P/N:-T315HW04 ALL TESTED AND FRASH PCB NO WARRANTY Product Details: It is recommended that you compare the TV model and picture before making an order. What if the Item is received but not working on my TV? If such an issue arises during your warranty period. Testing The product is Tested provided it is reported the same day.