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nelutuPO

Probabil dump Sunny

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Va salut, am la reparat un TV Sunny  model SN032LM23.T1 , main board T=MT8223.3B, care la pornire functioneaza normal , iar dupa cca 10 min incepe sa apara  pe display singur fara nici o comanda , meniul, nr program, sursa intrare , schimba programe. Probabil dumpul alterat, Are cineva o arhiva cu dumpul ? Stima

 

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        Ce dump........ :95 ...vorbe mari .... :rade: Au innebunit "butoanili"  :57

Edited by Andrei Tabacaru

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D=le Tbacaru , am mai avut o discutie pe tema facutului misto , cred ca ar fi cazul sa va abtineti. Este facut cu butoane, cupla butoane desfacuta , la fel se manifesta. Va rog inca o data dle Tabacaru nu mai tratati cu superioritate colegii pentru ca avem destula vechime in bransa si daca dv ati intalnit un defect cu mult inaintea altora asta nu va face atotstiutor. Stima !

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Defectul nu e din dump.Tot din zona tastaturii este sau chiar procesorul.Daca tastatura a fost decuplata trebuie mers pe MB pana la pinul procesorului care se ocupa cu asta.Din meniu se poate bloca tastatura?Poate este o solutie.

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