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ELFORUM - Forumul electronistilor

tv lcd myria

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acest tv are placa sursa+invertor model AIVP-0026.cu aceasta placa am problema...U301 este un "circuit integrat" care contine 2 MOS-uri. aceste MOS-uri intra in scurtcircuit dupa aprox 1-2 secunde de cand apare lumina pe ecran.le-am schimbat pe toate ( cu altele tot originale, am verificat transformatoarele-invertoare )...nu mai stiu ce sa mai verific... orice sugestie e binevenita icon_jook

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