Austin Posted January 24, 2013 Report Share Posted January 24, 2013 Problem je sledeci: od pre nekog vremena prilikom prebacivanja sa numere na numeru i na pocetku i kraju diska je pocelo da se cuje pucketanje na desnom kanalu, postajalo je sve jace da bi sad pocela da se ukljucuje zastita na pojacalu cim se malo vise pojaca. Problem je samo sa desnim kanalom, probao sam na dva pojacala (Soni TA-F730ES i Denon PMA 1080r)i uvek se ukljuci zastita. Sta bi moglo da bude u pitanju? Link to comment Share on other sites More sharing options...
pantaNS Posted January 24, 2013 Report Share Posted January 24, 2013 Verovatno na problematicnom kanalu MDS-a postoji neki DC . . . Link to comment Share on other sites More sharing options...
Austin Posted January 24, 2013 Author Report Share Posted January 24, 2013 Sad sam unimerom izmerio 6,33 v na desnom kanalu, na levom je 0. Znaci ne gine mu servis? Link to comment Share on other sites More sharing options...
Iron man Posted January 24, 2013 Report Share Posted January 24, 2013 Prati put od izlaza i po levom i po desnom kanalu, unazad da otkrijes odakle se pojavio dc. Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 24, 2013 Report Share Posted January 24, 2013 Sta bi moglo da bude u pitanju? Link to comment Share on other sites More sharing options...
Austin Posted January 24, 2013 Author Report Share Posted January 24, 2013 Proverio, na desnom kanalu na prva dva pina imam -1,8v na levom 0. Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 24, 2013 Report Share Posted January 24, 2013 Ðапони на пину 1, 7? Мада Ñумњиви Ñу ми Mute транзиÑтори. Link to comment Share on other sites More sharing options...
Austin Posted January 24, 2013 Author Report Share Posted January 24, 2013 Na 1 i 7 je nula a na 5 i 6 je -1.8 i to samo na desnom kanalu. Link to comment Share on other sites More sharing options...
Iron man Posted January 24, 2013 Report Share Posted January 24, 2013 Imas idealnu situaciju. Levi signal koji je ispravan ( kontrolni put) i desni koji je neispravan (problematicni put). Ides unazad dok ne nadjes gde su signali jednaki. Posle Äega se razlikuju? E to je uzrok problema. Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 24, 2013 Report Share Posted January 24, 2013 Тачно тако. ÐœÐ¸Ð½ÑƒÑ Ð¿Ð¸Ð¿Ð°Ð»Ð¸Ñ†Ð° на чинч а Ð¿Ð»ÑƒÑ Ð¿Ð¸Ð¿Ð°Ð»Ð¸Ñ†Ð¾Ð¼ мери и евентуално запиÑуј. Link to comment Share on other sites More sharing options...
Austin Posted January 24, 2013 Author Report Share Posted January 24, 2013 Pronasao sam u pitanju je tranzistor sa oznakom C2878. Moram sutra da vidim da li ima negde u Novo Sadu da se kupi. Kolege, puno hvala na pomoci Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.