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gabriel2014

Ajutor reparatie osciloscop tesla bm566a

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Am putut doar sa constat cateva piese (tranzistori si operationali) cu pinii oxidati si care se rup la cea mai mica atingere

Nu detin  cunostintele necesare si nici aparatura de laborator pt reparare

Rog pe cineva din Bucuresti care are timpu necesar pt constatare defecte si reparatie

Contra cost bineinteles

Multumesc

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Dupa o documentatie mai amanuntita prin forumuri si multe mesaje citite , am zis sa mai incerc , usor incet dar sigur

Am luat la masurat tensiunile din placa stabilizatorului , si am asa 79 v , 80,26 parca , pe ramura de 5 v - am 1,6, tensiunile de 12 sunt prezente si ele , +11,8 si -11,7 , pe tub am doar lumina 

osciloscopul a stat intr-un garaj dar nu se stie de cat timp sta acolo , adevarul mi l-a spus doar partial deci nu mai cred in cuvantul celui de la care il am 

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Am rezolvat , multumesc de gazduire , se poate inchide 

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