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stefank

Thomson 40M71NH21 imagine verde

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Buna ziua , acest televizor are o puternica tenta de verde peste imagine si cele doua benzi laterale in format 4:3 sint verzi ( dupa cum tin minte ar trebui sa fie albastre ) . Am incercat si pe A / V dar tot asa este , in schimb la comutare apare imaginea albastra pentru 2 secunde cum ar fi normal si trece din nou pe verde dupa care apare si imaginea programului de pe A / V tot in tenta verde . In sursa am gasit electroliticii toti umflati dupa schimbare tot asa merge , poate fi defectul din dump ? aveti cumva unul bun pentru acest tv ? Multumesc .

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am gasit cauza , 3 fire de legatura dintre t-con si main sectionate ( 2 albastre si unul rosu ) ; pe placa de baza se vede un stabilizator smd schimbat , posibil ca cine a lucrat la el din greseala le-a taiat si apoi l-a lasat balta , multumesc pentru indrumari

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