gigi56 Posted December 6, 2011 Share Posted December 6, 2011 Buna ziua . Am o rugaminte la dumneavoastra .Acest TV - PLATINIUM Model ;54 NX -PLAT cu sasiu A3Y011-09.e defect la sursa si e carbonizata R602 si nu am valorea din schema si va rog sa -mi spuneti cu ce s-o inlocuesc,ca nu am asa ceva . Va rog foarte mult . Va multumesc. Link to comment Share on other sites More sharing options...
BUGHIU Posted December 6, 2011 Share Posted December 6, 2011 In sursa are STR6653?? Daca este asa,R602=47 OHM/5W Link to comment Share on other sites More sharing options...
gigi56 Posted December 6, 2011 Author Share Posted December 6, 2011 In sursa NUU e cu STR-6653 , e cu tranzistor BU 508 ,si se pune o rezistenta obisnuita ? de 47 ohm /5W ?? Link to comment Share on other sites More sharing options...
BUGHIU Posted December 6, 2011 Share Posted December 6, 2011 Atunci nu vreau sa va sfatuiesc .....aiurea,daca nu stiu exact ....schema!! ce va pot spune este ca ;daca rezistenta respectiva este pe calea alternativa,inainte de diodele redresoare,atunci ea trebuie sa fie intre: 2,2-5 ohm!!/3 sau 4,w!! Daca nu.....nu stiu ce sa va zic!!!! Link to comment Share on other sites More sharing options...
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