Acer RT270 User Manual - Page 23

English Using the OSD Menus Note: The following content is for general reference only. Actual product specifications may vary. Your LCD monitor is equipped with an on-screen display (OSD) menu for making various adjustments and settings. Press the Menu button to open the OSD menu. You can use the OSD menu to adjust the picture quality, OSD timeout, and general settings. Picture Menu The Picture menu is used for adjusting the picture quality. Picture Acer eColor Management Blue Light On Brightness 70 Contrast 50 H.Position 20 V.Position 50 Focus 70 Clock 50 1 Press the Menu button to bring up the OSD menu. 2 Press the < / > button to select Picture menu. Picture and press the Menu button to enter the The following options are available in the Picture menu: Acer ecolor Management, Blue Light, Brightness, Contrast, H. Position, V. Position, Focus, Clock, Colour Temp, and Auto Config. 3 Press the < / > button to scroll through the Picture options, and press the Menu button to enter its sub-menu. 4 Press the < / > button to adjust/select the setting and press the Auto button to confirm. 5 Blue Light: filter out blue light by adjusting different Blue Light showing ratio - 80%, 70%, 60%, 50%. Note: Higher values allow more blue light through. For the best protection select a lower value. 6 Brightness: Adjust the brightness from 0 to 100. Note: Adjusts the balance between light and dark shades. 7 Contrast: Adjust the contrast from 0 to 100. Note: Sets the degree of difference between light and dark areas. 8 Colour Temp is for user to adjust the colour temperature from blue light, warm, cool and user. The default value is warm. 9 6-axis Saturate: Adjust saturation of red, green, blue, yellow , magenta and cyan 6-axis Hue: Adjust hue for red, green, blue, yellow, magenta and cyan. 11