rdlucian Posted January 21, 2020 Share Posted January 21, 2020 Va salut! Am o problema la acest televizor LG model 47LE7300(cu mainboard EAX61762609 3 , display LC470EUH)si nu am rezolvare. Tv-ul porneste normal, meniul functioneaza ok, doar ca nu am semnal pe nicio sursa de intrare, nici tv., nici HDMI, euroscart. Mentionez ca nu am gasit nicaieri continutul memoriei ca sa incerc s-o rescriu. Daca a mai intalnit cineva manifestarea sau poate cineva sa ma ajute cu un sfat cu orice...Va multumesc! Link to comment
rdlucian Posted January 21, 2020 Author Share Posted January 21, 2020 Crezi ca aceasta este cauza? Am sa incerc maine, multumesc ! Link to comment
Costica Tv Posted January 21, 2020 Share Posted January 21, 2020 (edited) 33 minutes ago, rdlucian said: Crezi ca aceasta este cauza? Am sa incerc maine, multumesc ! Tocmai ce am rezolvat un tv exact ca al tau saptamana trecuta, daca ii faci un reflow profesional cu statie IR, flux de calitate...etc, tv-ul o sa functioneze mult timp, daca ii faci reflow homemade, ori distrugi procesorul de tot, ori tv-ul se intoarce inapoi dupa scurt timp. Succes! La aceste procesoare LGE3556C asta e boala lor. Edited January 21, 2020 by Costica Tv Link to comment
rdlucian Posted January 22, 2020 Author Share Posted January 22, 2020 Va multumesc pentru sfat. Link to comment
rdlucian Posted January 22, 2020 Author Share Posted January 22, 2020 Buna seara! Da, a-ti avut dreptate, am reusit sa repar tv-ul dupa ce am facut un reflow la procesor. Va multumesc mult! Link to comment
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