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schema pentru sursa


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am primit  de la un prieten 2 surse universale de laptop cu display lcd identintice  dar sunt defecte sunt arse tranzistoarele si asi dori daca se poate sa imi dati o schema sau daca nu macar sa imi spuneti ce integrate foloseste,pun pozele mai jos.

 

prima poza este comanda si de acolo ma intereseza ci cel cu 28 pini deoarece nu e scris nimic pe el

 

cea de a 2 este montajul

https://1drv.ms/i/s!AlFcoLoTbDmunxm2hkCNeYPj0P1n

 

asa arata alimentatorul

http://www.dx.com/p/0-7-lcd-100w-universal-laptop-ac-dc-power-supply-with-13-connectors-ac-110-240v-dc-12v-55167#

post-196350-0-90550900-1468834275_thumb.jpg

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