grasi Posted April 26, 2015 Share Posted April 26, 2015 buna seara si hristos a inviat am cumparat un amplificator pioneer A-X350 din targ si as avea nevoie de o schema ,am ceva piese trosnite si nu se mai cunoaste codul culorilor si niste tranzistoare.va multumesc mult Link to comment
cornel1962 Posted April 27, 2015 Share Posted April 27, 2015 ce are in final??? cred ca am ceva AX-350 (yamaha ),...daca ajuta, incerc sa o postez!!! Link to comment
Adrian Gozar Posted April 27, 2015 Share Posted April 27, 2015 Vedeti daca se potriveste http://elektrotanya.com/pioneer_a_x450.pdf/download.html Link to comment
grasi Posted April 27, 2015 Author Share Posted April 27, 2015 da multumesc asta e schema ,mai am o intrebare am in preamplif un integrat PA0016 stiti ceva ara echivalent nu l gasesc la nici un magazin .stima Link to comment
Adrian Gozar Posted April 28, 2015 Share Posted April 28, 2015 Sunteti sigur ca este defect? Este destul de scump si greu de gasit. Poate va ajuta asta http://www.elforum.info/topic/99940-problema-amplificator-pioneer-a-443/page-2 Link to comment
grasi Posted April 28, 2015 Author Share Posted April 28, 2015 da un canal merge bine si am inversat integratele intre ele ,dupa ce am inversat canalul care nu mergea acum merge si celalalt care mergea nu mai merge deci integrat dus ,a fost trosnit si un tranzistor de langa acel integrat si din aia cred ca la busit sa vad ce pot face cu ce mi ati dat va multumesc Link to comment
Emil 1986 Posted April 28, 2015 Share Posted April 28, 2015 am eu 2 dar nu le cunosc starea,pm daca esti interesat Link to comment
grasi Posted April 30, 2015 Author Share Posted April 30, 2015 multumesc domnu adi am rezolvat problema cu integratul PA0016 dupa schema ce mi ati dat .cu stima Link to comment
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