AOC 831S manual DCR Adjustment, What is DCR?, How to Use DCR?

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Disclaimer: DCB aftereffects are subject to the resolution and quality of the display content, hence may look different than the above illustrations.

DCR Adjustment

What is DCR?

Dynamic Contrast Ratio (DCR) auto adjusts the brightness of the screen so users can see the darker areas of the displayed content in more depths. By increasing the darkness of the dark areas and the brightness of the bright areas, contrast ratio is uplifted to exceed 10,000:1. DCR value varies subject to the original CR values of the LCD module. The higher the original CR, the higher DCR can be achieved. DCR is great for watching movie or video contents.

How to Use DCR?

Go to the first OSD icon labeled "Luminance", turn on or off DCR as desires. DCR boosts the contrasts between lightness

&darkness and enables the viewer to see more layers and details of the picture, especially in the darker areas. Please note when DCR is on, DCB will be disabled.

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Contents 831S USER`S GuideAbout This Guide PrefaceNational Conventions Product RegistrationHG Declaration Safety IntroductionPrecautions Adjusting Viewing Angle SetupSetup the stand and base Attaching Wall Mounting Arm Cable Connections On Back of Monitor and ComputerPage Setting the Optimal Resolution Using the MonitorClick Settings Click Control Panel Click SettingsDCB Adjustment OSD SettingsWhat is DCB? How to use Color Boost? Texture How to use Picture Boost? What is DCR? DCR AdjustmentHow to Use DCR? DCR Demos DCR Function Control IllustrationDDC-CI Active-off Mode LED Indicators Status LED Color Full Power ModeHow to use i-Menu software InstallationRemarks Image setup Color Temperature Color Boost Picture Boost Setting Extra Page Compatibility HelpWindows Driver Installation GuideWindows ME Windows XPWindows Vista Possible Solutions Frequently Asked QuestionsTechnical Support Product Information SpecificationsPin Assignments Preset Display ModesFREQUENCYkHZ FREQUENCYHz Plug and Play Plug & Play DDC2B FeaturePin Number