CalinB Posted December 19, 2013 Share Posted December 19, 2013 Salut.Am un tv saba care in stby scoate un tiuit continu la trafo chopper ca o descarcare electricala inalte. cand pornesc tv functioneaza cateva minute, cam 10-15, dupa care rupe imaginea in cateva locuri si o destabilizeaza. Este cumva defect traful? Cum il pot verifica? Sau este alt defect? Orice parere conteaza si orice sugestie e binevenita. Multumesc. Link to comment
leoncris Posted December 19, 2013 Share Posted December 19, 2013 Saba si ... mai cum ?Ceva ... masuratori in secundare ? Link to comment
CalinB Posted December 19, 2013 Author Share Posted December 19, 2013 Saba F21182 Type 579C/ITC 008 EN Link to comment
dan cod Posted December 19, 2013 Share Posted December 19, 2013 Traful ar putea fi defect daoar daca are miezul rupt.Atunci s-ar incalzi tare.Asa este? Link to comment
CalinB Posted December 19, 2013 Author Share Posted December 19, 2013 nu am verificat, verific acum dar traful tiuie in stby, cand pornesc tv-ul din telecomanda tiuitul dispare Link to comment
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