SAMSUNG PN60E550D1F MAIN UNIT BN41-01802A BN94-04644D Please order by the part # below to ensure compatibility. Ordering by board # or TV model # will not guarantee compatibility with your unit. Please contact us with any questions: BN94-04644D Other Board #s and TV Model #s: BN41-01802A, BN97-05181D PN60E550D1FXZA TS02