Sharp RDENC2662TPZZ Master Backlight Inverter Board Part Number: RDENC2662TPZZ. You MUST match this number(s) to the board from your TV. If you are searching by TV Model please open your TV and look for a sticker with this number on it Board Component: Inverter Board Please be sure that the BOARD Part Number and picture on your motherboard is EXACTLY as shown above. Do not match by TV Model. There are possibly several different boards for each model TV. This board has been pulled from a working cracked screen TV. All items are tested and guaranteed to work. This photo is STOCK meaning it may vary slightly from the one you received in color or removable cables.