Acer PREDATOR X27 User Manual - Page 24

Hot key3 (Selecting the input) Open the Input control and select HDMI1 (2.0), DHMI2 (2.0), DP IN, Mini DP and DP ALT or Auto Source. When you are done, press the joystick to exit current page and store. Input DP Move HDMI OK Main Menu Press the MENU key to open the OSD. Toggle the joystick to the up or down to select Picture from the OSD.Then toggle to the right to navigate to the element you wish to adjust and press the joystick to enter it. Toggle the joystick to the left or right to adjust the sliding scales. Information Hot Key :Show Monitor Information and Reset control function. Modes Hot Key : To change Modes Hot Key menu. Exit Hot Key X to exit current page and store. Picture Mode - Standard Picture Color Audio Gaming OSD System Brightness Contrast Blue Light Dark Boost SDR Adaptive Brightness 240 50 Off Off On Move Enter • Brightness: Adjust the brightness from 20 to 300. Note: Adjusts the balance between light and dark shades. • Contrast: Adjust the contrast from 0 to 100. Note: Sets the degree of difference between light and dark areas. • Dark Boost: Adjust the Dark Boost from off to level3. Enhances shadows by increasing the brightness without changing lighter shades. Note: If the image is very bright or has few shadow. Note: If the image is very bright or has few shadow areas, adjusting this setting may not result in any noticeable changes to the image. • Blue Light: Filters out blue light to protect your eyes by adjusting how much blue light is shown -- Off, 80%, 70%, 60%, or 50%. Note: Higher values allow more blue light through. For the best protection select a lower value. When "Blue Light" is on, Brightness & Contrast will show each level of "Blue Light" value. 13 X27 User Guide English