VX2250wm-LED OSD displays on screen randomly. turning the monitor on and off is the only way to clear it off the screen. Then at a random time it comes back on. The monitor is working perfect in all other ways. Is there a way to disable the OSD. I don't need it. All my settings are set the way I will ever need them. It pops up in the audio screen and toggles between mute and Audio volume. Since it toggles back and forth, the 15 sec timer don't get a chance to auto clear it. I hate to pitch a monitor that has a beautiful LED screen but even though it happens about 5 times an hour, it is very frustrating. I could use all the help I can get.