What is happening to my dell S2522HG 240hz monitor? It has these parts of the screen that are lite up on a black screen video. I noticed this while watching YouTube. The
DELL S2522HG 24,5" LCD monitor, 1920x1080 Fast IPS, 240Hz 3000:1, 400cd, 1ms, HDMI, DP, USB, fekete - eMAG.hu
Dell S2522HG Gaming Monitor - 24.5" FullHD (1920x1080) Fast IPS, 240Hz, 3000:1, 400cd, 1ms, HDMI, DP, USB, 3 év garancia, Fekete színben - notebookstore.hu