cnc Posted January 2, 2020 Share Posted January 2, 2020 buna seara si la multi ani tv are placa de baza cv206l manifestarea este urmatoarea tv porneste din st-by ledul trece din rosu in albastru se aude o pocnitura in difuzoare dupa 5s cade din nou in st-by tensiunile sint bune in afar de tensiunea 5v care alimenteaza displeiul aceasta este zero daca scot mufa de la displey apare tensiunea rog citeva pareri Link to comment
modoran Posted January 2, 2020 Share Posted January 2, 2020 Nu ai scurt in tcon ? ( presupun ca e incorporat in display ). Scoate panglica si verifica. Link to comment
cnc Posted January 2, 2020 Author Share Posted January 2, 2020 da t-conul este la displey suspectez unul din condesatori c 101 c102 consumul pe circuit este 1,30 amperi nu are nimeni schema acestui tv Link to comment
cnc Posted January 3, 2020 Author Share Posted January 3, 2020 chiar nu are nimeni schema Link to comment
yokoono Posted January 4, 2020 Share Posted January 4, 2020 (edited) Daca suspectezi cele doua condensatoare de ce nu le dai jos sa le masori ?. O poti face fara schema. Edited January 4, 2020 by yokoono Link to comment
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