rimache Posted February 13, 2010 Share Posted February 13, 2010 Va rog o schema tv grundig GR 7490 PCA84C641P/524 SAA5254P/H 24C02CB1 74HCT241N TDA4665 TDA8395P TC4053BP TDA10138 Multumiri anticipate. Link to comment Share on other sites More sharing options...
naetv Posted February 13, 2010 Share Posted February 13, 2010 Vezi daca te ajuta ce este aici viewtopic.php?f=17&t=16685&st=0&sk=t&sd=a&start=0 pag 2 si o schema Link to comment Share on other sites More sharing options...
rimache Posted February 13, 2010 Author Share Posted February 13, 2010 Multumesc, dar asta am gasit, cu search, inainte de a solicita schema. Speram ca in trei ani sa fi aparut noutati pentru ca nu este ceea ce caut. Link to comment Share on other sites More sharing options...
naetv Posted February 13, 2010 Share Posted February 13, 2010 Multumesc, dar asta am gasit, cu search, inainte de a solicita schema.Nu aveam de unde sa stiu si totusi nu ai spus ce nu este in regula - nu corespunde schema sau este neclara . poate e buna asta GRUNDIG_GR1450_TV_D Link to comment Share on other sites More sharing options...
rimache Posted February 13, 2010 Author Share Posted February 13, 2010 E varza tv-ul, am schimbat o caruta de condensatori.Din cele doua scheme am ghicit unele valori. Ma intereseau anumite tensiuni.Multumesc de ajutor. Inca nu-i functionabil, dar mai sap... Link to comment Share on other sites More sharing options...
nostrom Posted February 14, 2010 Share Posted February 14, 2010 Aceasta este schema? Link to comment Share on other sites More sharing options...
rimache Posted February 14, 2010 Author Share Posted February 14, 2010 Da, asta-i schema bloc. Multumesc.Se potrivesc notatiile si o completez cu celelalte doua scheme.Am acum tensiunile in diferite puncte, ceea ce ma interesa.Multumesc celor care m-au ajutat. Link to comment Share on other sites More sharing options...
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