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Buna seara am un tv samsung cu sursa BN44-00349B care nu ii functioneaza backlightul (am sunet se vede si imaginea daca il iluminez din fata ) cond masurate tensiuni ok  dar m-am blocat la un IC  despre care nu stiu nimic  nu l-am gasit nici pe net  , intrebarea este daca stie cineva ceva despre el  ii zice BD0531GP  . Eventual daca s-a mai intalnit cineva cu acest defect  .  Orice idee este buna .

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E vorba de controler ? Pune o poza cu el. Sigur ai probleme pe partea de backlight. Probabil e vorba de un mosfet. Cati pini are ?

Edited by nostrom

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