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Daewoo DTY-21B4KS


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Acest tv cu sasiul CP-520 a avut siguranta fuzibila intrerupta.Dupa ce am inlocuito tv-ul functioneaza normal,tensiunile masurate sunt corecte,doar cand il trec in ST/BY ledul trece intermitent cand in rosu cand in verde.Stie cineva care poate sa fie cauza?Sau un dump probat daca are cineva.Stima

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Am schimbat dump-ul cu unul de pe net dar nu se opreste la cautare posturi,in schimb ON/OF il face corect,fara sa se mai aprinda intermitent ledul rosu/verde.Din ce imi amintesc inainte de schimbare dump tensiunile din secundar erau fixe U1 era 11v(st/by)doar cele din primar oscila putin(1-2v) in st/by.Un dump bun verificat daca are cineva.Procesor: TDA12021H1/N1D01Mem: 24C16Multumesc anticipat

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