HP Pavilion 27-inch Displays User Guide - Page 21

Using the function buttons Pressing one of the three function buttons activates the buttons and displays the icons above the buttons. The factory default button icons and functions are shown in the following table: NOTE: The actions of the function buttons vary among monitor models. For information about changing the function of the buttons, see Reassigning the function buttons on page 15. Table 2-2 Default button names and functions Button Function 1 Menu button Opens the OSD main menu, selects a menu item from the OSD, or closes the OSD menu. 2 Brightness button (Assignable function button) Opens the Brightness adjustment scale. 3 Color button (Assignable function button) Opens the Color menu where you can adjust the monitor screen to a comfortable viewing light or select a preset viewing mode. 4 Next Active Input button (Assignable function button) Switches the monitor's input source to the next active input. Reassigning the function buttons You can change the assignable function buttons from their default values so that when the buttons are activated, you can quickly access commonly used menu items. You cannot reassign the Menu button. To reassign the function buttons: 1. Press the Menu button to open the OSD menu. 2. Select Menu, select Assign Buttons, and then select one of the available options for the button you want to assign. Adjusting blue light output Decreasing the blue light emitted by the monitor reduces the blue light exposure to your eyes. This monitor allows you to select a setting to reduce blue light output and create a more relaxing and less stimulating image while you read content on the screen. To adjust the blue light output from the monitor: 1. Press one of the OSD buttons to activate the buttons, and then press the Menu button to open the OSD. Select Color. 2. Select Low Blue Light. ● Low Blue Light: (TÜV certified) Reduces blue light for improved eye comfort. Using the function buttons 15