Acer XZ322QU User Manual - Page 23

English 7. Black Boost: This boosts the amplitude of the dark color levels of the display-blacks will be less black.The higher the level,the higher the boost. 8. Blue Light: Filters out blue light to protect your eyes by adjusting how much blue light is shown -- 80%, 70%, 60%, or 50 Note: Higher values allow more blue light through. For the best protection select a lower value. 9. ACM: Turn ACM on or off. The default is off. 10. HDR: Turn HDR off,Auto or on. The default is off.Select Auto enables this function to automatically detect and process HDR signal Note: 1. HDR=(Auto or On), The source signal content is SDR, the brightness can to adjustment, but content is HDR the brightness is fixed at 100 and gray out. 2. HDR = (Auto or On), features: (ACM/Gamma/Contrast/BlueLight/Color Temp/ Black Boost/6-axis Hue & Saturate/FreeSync) is gray out and unavailable, default parameter please refer to "Modes". 3. HDR = (Auto or On), Color Page only shows the adjustable function, other functions (Gamma and Color Temp are hidden). 11. Super Sharpness: Turn the Super Sharpness On or Off. Super Sharpness technology can simulate high-resolution images by boosting the pixel density of the original source to make images sharper and clearer. Adjusting the Color 1. Press the MENU key to open the OSD. 2. Toggle the joystick to the up or down to select Color from the OSD.Then toggle to the right to navigate to the element you wish to adjust and press the joystick to enter it. 3. Toggle to the left or right to adjust the sliding scales. 4. Gamma mode allows you to adjust the luminance tone.The default value is 2.2 (standard value for Windows). 5. Color temperature: Default is warm. You can choose Cool, Normal, Warm, Bluelight or User. 6. Modes: further open the modes menu selection. 7. Color Space: You can choose Standard,SMPTE-C,DCI,EBU,HDR,Rec.709 or sRGB. 11