Part Type: YDRVBT Y Drive Bottom Y Buffer Bottom Part Number: BN96-12684A (717A) is found on barcode BOARD NUMBER: LJ41-08418A Models: Samsung PN58C500G2FXZA PN58C550G1FXZA PN58C590G4FXZA PN58C6400TFXZA PN58C6500TFXZA PN58C680G5FXZA PN58C7000YFXZA PN58C8000YFXZA