Lenovo 3024HC1 User Manual

To adjust the settings,  the user controls can be viewed through the OSD. 

To use the controls: 
1.  Press   to open the main OSD menu. 
2.  Use 

or 

to move among the icons. Select an icon and press    to access that 

function. If there is a sub-menu, you can move between options using 

or  , 

then press    to select that function. Use 

or

 to make adjustments. Press 

to save. 

3.  Press 

 to move backwards through the sub-menus and exit from the OSD. 

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   for 10 seconds 

to disable / enable DDC/CI function. The words "DDC/CI disable" shows on the 

screen. 

Chapter 2.