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ELFORUM - Forumul electronistilor

tv panasonic


codrut
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sasiu z8,tv-ul prezinta urmatorul defect:apas butonul de retea se aude pt cateva secunde tensiunea de inalta dupa care decupleaza releul iar ledul clipeste continu.am inceput sa schimb cate un filtraj,dupa ce schimbam cate un condensator tv-ul pornea,cand il puneam in pozitia normala sa-i pun capacul defectul aparea din nou.am refacut lipiturile pe procesor,ce am observat este faptul ca pe c-ul de 400v nu am decat 270v in conditiile in care la priza am 206v.as avea nevoie de o schema si de cateva sugestii.Multumesc!

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