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ELFORUM - Forumul electronistilor
Guest mihaium

Panasonic TX25AS10D

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Guest mihaium

CiaoAm si eu o problema cu un Panasonic TX25AS10D cu sasiul EURO4H si as avea nevoie de schema.Poate cineva sa ma ajute?Multumesc anticipat

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Guest mihaium

Adresa mea de mail este [email protected].

 

Te levizorul are un defect cel putin ciudat.

Functioneaza perfect doar ca pe OSD sau Teletext apare o umbra rosie foarte puternica.Miscand placa de teletext dispare.Daca o mai misc apare din nou si tot asa.Am refacut toate lipiturile pe placa de baza(la conector si pe langa), am refacut lipiturile pe placa de text si degeaba.Am presupus ca este conectorul asa ca am facut legaturile cu fire exterioare-nimic.

 

Aveti vreo idee ce poate fi?

 

Va multumesc

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am si eu un tv panasonic cu sasiul EURO4H iar defectul consta in faptul ca se opreste singur dupa 30 de secunde alteori dupa ctv minute..se face ecranul albastru apoi se stinge..am micsorat tensiunea G2 dar in loc sa nu se mai vada nimic cum cred ca ar trebui se face albastru iar daca maresc apare cursa inversa..am masurat si tensiunile par ok,am pus sursa si pe bec si nu se opreste,am schimbat conzii primar si secundar insa nu ii dau de cap..suspectez trafo linii..o idee ar putea fi de folos.. :scarpin 

Edited by maruboc
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