Dell U3011 Monitor - Manual (Page 24)

PBP Mode To turn on or off Picture by Picture (PBP).
PBP Source Select an input signal for Picture by Picture (PBP). (HDMI 1/HDMI 2/Component).
PBP Contrast Adjust the contrast level of the picture in PBP Mode.
Other Settings Select this option to adjust the settings of the OSD, such as, the languages of the OSD, the amount of time the menu remains on
screen, and so on.
Language Language option to set the OSD display to one of eight languages (English, Español, Français, Deutsch, Brazilian Portuguese,
Russian, Simplified Chinese or Japanese).
Menu Transparency
Select this option to change the menu transparency by touching and buttons (Minimum: 0 ~ Maximum: 100).
Menu Timer OSD Hold Time: Sets the length of time the OSD will remain active after the last time you touched a button.
Use the or to adjust the slider in 1 second increments, from 5 to 60 seconds.
Menu Lock This function allows you to restrict the access of the various settings on your monitor.
To lock the menu, select the 'Lock' option.
To unlock the menu, touch and hold the button above the Power button for about 10 seconds.
Button Sound This function is used to turn on/off the button sound.
Power Save Audio To turn on or off Audio Power during Power Save mode.
NOTE: This function is available only when DC power connector is connected to soundbar.
DDC/CI DDC/CI (Display Data Channel/Command Interface) allows your monitor parameters (brightness, color balance etc) to be adjustable
via software on your computer. You can disable this feature by selecting "Disable".
Enable this feature for best user experience and optimum performance of your monitor.