When I attempt to access the reset option in the monitor's OSD menu, the menu just flicks off and nothing happens. Is there anything I could be doing wrong? I downloaded the product manual but it does not explain any technical way to reset the monitor. There is an extender arrow next to the "Reset" option which leads me to believe there should be an extended menu for the reset option but, again, nothing happens when I try to reset it except that the menu flicks off.