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Monitor LCD - La pornire toata grila este luminoasa.


Guest costinlipan

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Guest costinlipan

Are cineva idee de ce este grila luminoasa la un monitor LCD Samsung 720N?? Monitorul avea siguranta arsa. Dupa ce am verificat sursa, invertorul, neoanele (toate erau in regula), am schimbat siguranta, monitorul s-a aprins, insa toata grila este luminoasa. Tensiunile sunt bune (verificat cu osciloscop).A mai intalnit cineva un asemenea defect?Multumesc mult!

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Are cineva idee de ce este grila luminoasa la un monitor LCD Samsung 720N?? Monitorul avea siguranta arsa. Dupa ce am verificat sursa, invertorul, neoanele (toate erau in regula), am schimbat siguranta, monitorul s-a aprins, insa toata grila este luminoasa. Tensiunile sunt bune (verificat cu osciloscop).A mai intalnit cineva un asemenea defect?Multumesc mult!

Ai conectat toate mufele? Vreu sa zic:ai bagat panglica lvds in mufa de pe panel? Daca nu ma insel este o folie din plastic care poate ai scos-o si nu ai introdus-o corect sau de tot.
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