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shark020

paraziti instalatie scanat

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salut sper ca am postat unde trebuielucrez pe o masina de scanat suduri, pe monitrul calculatorului cand cineva foloseste o bormasina in apropiere sau un dispozitiv de magnetizat imi apar aceii asa zisi paraziti pe ecran ceea ce imi influenteaza valorile de masurare. Mentionez ca am decuplat toata instalata de la panoul de curent, functionanad doar pe ups iar rezultatul fiind acelasi. Am monatat cateva filtre de ferita pe anumite fire inafara de unul general ce nu am reusit sa montez deoarce are un diametru in jr de 40mm dar nici un rezultat. Cineva cu o idee

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Daca acei "paraziti" deranjeaza doar vizual, monitorul cere o revizie asupra condensatorilor electrolitici, daca va eroneaza masuratorile, in sursa acelui scaner este "buba".

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