Lenovo LS2221 Wide 21.5in Flat Panel Monitor - Manual (Page 10)

Adjusting your monitor image
This section describes the control features to adjust your monitor image.
Using the direct access controls
The direct access controls can be used when the On Screen Display (OSD) is not
displayed.
Table 2-1. Direct access controls
Icon Control Description
Input Change Switches the video input source.
DDC-CI Press and hold for 10 seconds to enable or disable
the DDC-CI function.
Exit Exit from menu
Image Setup Activates automatic image adjustment.
Menu Enter menu
Mute setting Press and hold key, then press key to turn on/off
the touch button volume.
Screen Prioritization Direct access to Screen Prioritization adjustment.
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