I purchased a neo g9 and it is having issues with flickering on the left side of the screen. The monitor will randomly decide to flicker every no again sometimes with more frequency sometimes with less. Is there anything I can do to fix this problem or is this a hardware issue. Would rather not send it back since this is my 2nd G9 after my first randomly spawned a line of dead pixels s 6 months into ownership and samsung gave me the run around so I had to take it back directly to the place I bought it from for replacement.