adrian250786 Posted January 18, 2014 Share Posted January 18, 2014 Salutare,acum vreo 2 zile mi-a adus cineva un z5500 daca ii pot face ceva,problema lui e ca nu merge subwooferul,celelalte iesiri functioneaza corect,l-am desfacut si am constatat ca avea scos un papuc din punte cel care vine din traf,l-am pus inapoi am facut proba si se aude un sunet spart doar la volum maxim(in difuzorul de bass),am masurat difuzorul e ok am desfacut palca cu finalii,nimic suspect...ma gandesc ca ar putea fi din consola ,ce parere aveti????multumesc Link to comment
BUGHIU Posted January 18, 2014 Share Posted January 18, 2014 Are cumva in sursa ...doua punti redresoare?!? Link to comment
adrian250786 Posted January 18, 2014 Author Share Posted January 18, 2014 cred ca da,are puntea mare atasata pe placa metalica din spate si mai are una mica(neagra) rotunda pe placa cu finalii............. Link to comment
BUGHIU Posted January 18, 2014 Share Posted January 18, 2014 Partea de subwoofer se alimenta din puntea cu papucul scos afara? Vedeti daca puntea e buna si daca se alimenteaza corespunzator finalul audio din subw...?!?! Link to comment
adrian250786 Posted January 18, 2014 Author Share Posted January 18, 2014 tensiuni alimentare ok.+33vcc -33vcc............... Link to comment
mely17 Posted December 20, 2014 Share Posted December 20, 2014 Buna. Ca sa nu deschid alt subiect scriu aici. Am si eu un logitech Z5500 la care nu ii merg doar fronturile, restul este mut. Are cineva un service manual pentru sistem? A mai intalnit cineva acest defect? Link to comment
validae Posted December 20, 2014 Share Posted December 20, 2014 Vezi aici: http://www.schematic.pics/tag/logitech-z-5500-schematic-diagram/ Link to comment
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