Samsung BN44-00666A Power Supply Board L40GF_DDY 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: BN44-00666A Other Board #s and TV Model #s: L40GF_DDY, HU10251-13058 HG39NA570CFXZA ND02 UN40EH5300FXZA UD03 UN40EH5000FXZA UF04 UN39FH5000FXZA PF03 UN39EH5003FXZA LH40HDBPLGA/ZA UY03 HG40NA578LFXZA HG40NA577LFXZA UD05 HG40NA570LFXZA HG39NA578CFXZA ND02 HG39NB460HFXZA ND02 HG40NA590LFXZA UD04