Dell SX2210T Touch Monitor - Manual (Page 23)

DDC/CI DDC/CI (Display Data Channel/Command Interface) allows a software on your computer to adjust the monitor display settings like
the brightness, color balance etc.
Enable (Default): Optimizes the performance of your monitor and provides a better customer experience.
Disable: Disables the DDC/CI option and the following message appears on the screen.
Select Yes to disable DDC/CI or No to return.
LCD Conditioning LCD conditioning helps eliminate any image retention and may take several hours.
NOTE: Severe cases of image retention are known as burn-in. LCD Conditioning does not remove burn-in.
Disable: This is the default option.
Enable: Enables LCD conditioning and the following message appears on the screen. Select Yes to proceed and No to return.
NOTE: Press any button on the monitor to terminate LCD Conditioning at any time.
Factory Reset Resets all OSD settings to the factory preset values.