Using The On-Screen Display (Osd) Controls - Lenovo LI2821wA User Manual

Using the On-Screen Display (OSD) controls

To adjust the settings, the user controls can be viewed through the OSD.
Brightness
Exit
To use the controls:
1. Press to open the main OSD menu.
2. Use or
function. If there is a sub-menu, you can move between options using
press to select that function. Use
3. Press to move backwards through the sub-menus and exit from the OSD.
4. Press and hold
adjustments to the OSD. Press and hold
adjustments to the OSD.
5. Enables DDC/CI by default. Use OSD Exit Key, Press and hold
disable / enable DDC/CI function. The words "DDC/CI disable" shows on the screen.
Brightness/Contrast
Contrast
Left
Right OK
to move among the icons. Select an icon and press
for 10 seconds to lock the OSD. This will prevent accidental
or to make adjustments. Press
for 10 seconds to unlock the OSD and allow
to access that
or , then
to save.
for 10 seconds to
2-4
Chapter 2.