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SURSA LCD TIP AP2005A

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Se poate o schema la sursa mentionata ,sau daca o are cineva in atelier sa-mi suna CI notat U5 ce tip este ,la mine e exfoliat si nu se vede decat terminatia ...80R.MULTUMESC.

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salut u5 este 5m0380r

ai rezolvat sursa ta ce defec are?

la mine d21 in scurt l=am schimbat dar inca nimic semn de viata

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Am primit CI,porneste sursa de STBY dar cu un tacanit,iar 5 v nu este stabila,am mai gasit Zd 3 care e un zener 18V in scurt si Q7 un N=chanel 60V=12A=Rds 0,08ohm,tip STD12NF06L.Am schimbat si optocuploru ,cond. tot ce nu arata perfect la ESR,U6=KA431 ,dar functioneaza la fel cu tacanit.

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