On-Screen Display
1.Highlight button: The Highlight Zone ensures clear images on TVs, video conferencing systems or photos by emphasizing a certain area on the screen.
2.Exit button: Use this button to Exit the active menu or the OSD.
3.Adjust buttons: These buttons allow you to highlight and adjust items in the menu.
4.Menu button: Use this button to open the OSD and activate a highlighted menu item.
