7. Graphic User Interface (GUI)7. GRAPHIC USER INTERFACE (GUI)Overview• Overview• Navigation• Test Patterns7.1 OverviewGUI - Main Menu overviewThe projector on screen display (OSD) is the primary user interface (UI). From here, you can review and adjust all projector anddisplay settings.The OSD interface uses tabs to display the main menu. Each main menu contains submenus.The OSD can be disabled by pressing the OSD on/off button.Image 7-1Home menuThe projector’s software platform uses access levels what each user can do. A standard user has access to all projector functionality.A certified service technician has also access to the service menu. This menu is password protected.7.2 NavigationNavigation via the RCU or local keypadNavigating the OSD can be done using the remote control or the local keypad.1 442 33 2 1Image 7-2R5906070 HDX 4K 07/11/2017 79