I have bought a brand new LG Ultragear 24GN650 from amazon . the monitor which was delivered to me initially had a blue dead pixel and screen bleeding so I got it replaced today in the morning I have received the replacement monitor to my disappointment this one too has a pink dead pixel and screen bleeding is not much. so should I get a refund or is there a fix for this? I will be using this monitor for gaming, graphics, and video editing