Acer XN253QX User Manual - Page 20

User Controls 1 English 2 3 4 5 External controls 1 Power button 2 Function key / 3 Function key / 4 Function key /X 5 Function key / Turns the monitor on/off.Blue indicates power on. Amber indicates standby/ power saving mode. a. Press to view Main page. Press again to enter hotkey1 function. b. When the Function Menu is active, press this key to view the basic information for your monitor and current input or reset the custom color settings to the factory defaults. a. Press to view Main page.Press again to enter hotkey2 function. b. When the Function Menu is active, press this button to select select scenario mode or game mode . a. Press to view Main page.Press again to enter Input select function. b. When the Function Menu is active, this button will quit the OSD. a. Press to view Main page.Press again to enter next function in the Function Menu. b. The single toggle button on the backside of the Display bezel operates like a joystick. To move the cursor, simply toggle the button in four directions. Press the button to select desired option. Red indicates operable. Grey indicates inoperable. G-SYNC & the 3D Experience: 3D visual effects require 3D-compatible software, nVidia® 3D VisionTM glasses kit and a compatible nVidia® 3D graphics card. G-SYNC requires an NVIDIA GeForce GTX650Ti BOOST GPU or higher. For more information, visit the nVidia® website: http://www.nvidia.com/page/home.html Using the Shortcut Menu Note: The following content is for general reference only. Actual product specifications may vary. The OSD (onscreen display) can be used to adjust the settings of your LCD monitor. Press the MENU key to open the OSD. You can use the OSD to adjust the picture quality, OSD position and general settings. For advanced settings, please refer to following page: 9