Guest ionut100 Posted October 13, 2012 Share Posted October 13, 2012 Tv Oceanic model 1730hs nu stiu ce sasiu are(pe placa am gasit TVPO2066,TEA5040,TEA5640F-2,TDA8185,TDA8170,TDA1013),se vede doar cursa inversa cadre,sunetul ok.Daca scad tensiunea G2 apare imaginea dar tot se vede cursa inversa cadre.Daca are cineva schema tv. Link to comment
dan cod Posted October 13, 2012 Share Posted October 13, 2012 Nu iti trebuie schema.Schimba filtrajul pe 180V alimentare final video. Link to comment
Guest ionut100 Posted October 13, 2012 Share Posted October 13, 2012 Am schimbat filtrajul(4,7/250v), fara nici un rezultat. Link to comment
dariuspopescu Posted October 13, 2012 Share Posted October 13, 2012 Dar tensiunea de 180 V exista?Ajunge pe placa TK, si daca da, cat e tensiunea pe catozi? Link to comment
dan-a2 Posted October 13, 2012 Share Posted October 13, 2012 Schimbati si cond. de pe tensiunea G2 !! Link to comment
Guest ionut100 Posted October 14, 2012 Share Posted October 14, 2012 Tensiunea de 180V este pe final video (TEA5101),pe catozi am:80v/76,5v/39v.Am schimbat si condensatorul de pe G2,tot nu sa rezolvat problema.Multumesc pentru sugesti. Link to comment
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