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Salutari prieteni ,am nevoie de ajutor in cazul monitorului de mai sus -  nu regleaza luminozitatea ,imi apare banda de la 1-100 progresiv  dar nu se concretizeaza pe ecran specific ca, contrastul lucreaz practic de unde provine problema  ?

Practic era de vina invertorul si anume trafo pe care nu-l gasesc  (Darfon 2017r) am inlocuit cu un invertor din comert am imagine perfecta  contrastul regleaza  numai luminozitaea nu  acum sint in dilema si nu stiu de unde e  e din invertor sau din alta parte  multumesc anticipat

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dupa mai multe tatonari am reusit sa stabilizez o imagine  cu care se poate lucra fara probleme bine-n teles fara control la luminozitate, multumesc pentru sfaturi ,deci la nevoie se pot instala si astfel de invertoare si se poate lucra f bine si ar mai fi o treaba, in softul placii video al PC exista un programel care instalat da posibilitatea de a regla  LUM,CONTRAST.

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