Lenovo ThinkVision L2251x Wide 22in LCD Monitor - Manual (Page 18)

4. Press and hold for 10 seconds to lock the OSD. This will prevent accidental
adjustments to the OSD. Press and hold for 10 seconds to unlock the OSD
and allow adjustments to the OSD.
5. Enables DDC/CI by default. Use OSD Exit Key, press and hold the buttons for
CI/Enable" shows on the screen.
Chapter 2. Adjusting and using your monitor 2- 4
10 seconds to disable/enable DDC/CI function. The words " DDC/CI Disable/DDC/
press "AUTOSCAN" to go back to Auto Scan mode.
"No sync","No Cable" or "power Saving Mode".press or to
choose input signal.
6. Press "Exit Key" to enter the input Signal meun(picture 2) when the monitor is under
the condition of
Using the Environment Sensing Utilities software controls
To use the controls:
1. Install the driver of camera from CD.
2. Install the Environment Sensing Utilities software from CD.
3. Open the Environment Sensing Utilities It can help you to use the display and computer in
a healthier way by functions as follows:
a) Brightness Adjustment
The Built-in camera of the display will detect the intensity of the ambient
light, and set the display to an appropriate brightness.
b) Auto Power Saving
The Built-in camera of the display will automatically detect whether the
user is in front of the display or not.
If the user is not in front of the display over a certain period of time,
the display will automatically enter the power saving mode.
4. You can upgrade the Environment Sensing Utilities from the website:
http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=ENVR-SENSING
3. Press to move backwards through the sub-menus and exit from the OSD.