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ELFORUM - Forumul electronistilor

goldstar KL-20U72

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va salut,acest tv are video incorporat care vreau sa-l anulez deoarece este defect si-mi perturba televizorul.nu am schema si nu stiu ce sa strapez caci cand dau jos mecanismul, tv nu mai functioneaza.rog cine stie sa-mi dea vreo idee.va multumesc

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acest tv mi-a ramas restant,am dat afara mecanica video,porneste si are rastru pentru cateva secunde dupa care led-ul stand-by clipeste si nu mai are rastru.la o noua repornire repeta aceasta figura.problema este ca tv este ok dar are ceva legat de video si eu nu vad ce?daca stie cineva ceva despre aceasta il sa-mi spuna si mie.multumesc.

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Eu la un Samsung cu video am gasit senzorul care sesizeaza caseta murdara de praf.Credea ca este caseta in aparat si trecea pe asteptare pentru Play.Am sters senzorul de praf si TV-ul a functionat vreo doi ani fara probleme,dupa care prezenta acelas simptom.Atunci am cautat pe placa unde dadea senzorul semnal,am scurtcircuitat si am eliminat partea de video.

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