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lm 1876 oscileaza


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pinul 5, 10 : masa , legat la masa , depinde de integrat , nu e totdeauna necesar sa fie legat , ca masa e comuna(un sigur pin de masa ar fi de ajuns pt functionare de proba) , doar sa fie ampurile complet separate in capsula .. si parca n-asi crede ...7 : este intrarea negativa am aplificatorulu A, cum ar veni feedbaku , fara ala e mort , vezi ce schema ai folosit ca nu e bine , ala trebe legat, e un circuit de reactie,prin care amplificarea isi face treaba cum trebe, de acolo te joci cu amplificarea montajului , cu frecventa de lucru , limitari ,..... depinde9: e st-by pe canalul A deci nu e necesar la fel cu 6 , si 14 nu e nevoie sa fie conectate decat daca folosesti functiile aferente

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