tiby_1981 Posted July 4, 2011 Share Posted July 4, 2011 Buna ziua.Are cineva schema dvd-playerului care are inclus si sistem audio de mai sus?A avut 2 finalii explodati dupa nlocuirea tuturor finalilor(asa a cerut clientul),cand porneste succesiv de 1-2 ori cu sonorul normal,dar se intampla ca la 4-5 porniri succesive sa nu am sonor.Finalii sant 3xTDA7269,1XTDA7265,iar pe placa de putere pe partea opusa pieselor am 2 integrate smd PT2323-S.Va multumesc anticipat. Link to comment Share on other sites More sharing options...
leoncris Posted July 4, 2011 Share Posted July 4, 2011 "Miroase" a ... contacte imperfecte sau lipituri reci ! Link to comment Share on other sites More sharing options...
tiby_1981 Posted July 4, 2011 Author Share Posted July 4, 2011 Ce a fost contacte imperfecte le-am refacut,SCL si SDA au cam 3,4v,volumul regleaza,integratele PT2323-S au alimentare cam 8,1v,ramane sa mai sap,sper sa nu regret ca m-am apucat de el.... Link to comment Share on other sites More sharing options...
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