User guide
14 
Table 1 - User controls 
# 
Control  Function 
1  MENU  Menu monitor and menu exit. 
2 
▲ 
Adjusts the increasing value of the selected OSD control option. 
3 
▼ 
Adjusts the decreasing value of the selected OSD control option. (Hot-
Button for Audio Volume) 
4  SELECT  Monitors the OSD menus on the screen and used to select (“Clockwise” 
and “Counter-clockwise” direction) the OSD control options on the 
screen. (Hot-Button for Auto-Adjust) 
5  POWER  Turns the monitor system power on or off. 
Controls and Adjustment 
OSD Menu Functions 
To monitor the OSD Menu, press the MENU button. 
1 Press the ▲ button or the ▼ button to select the different OSD control option. 
2 When the function you want to change is monitored, press the Select button. 
To adjust the Value of the function: 
1 Press the ▲ button to increase the value of the selected OSD control option. 
2 Press the ▼ button to decrease the value of the selected OSD control option. 
After adjusting the values, the monitor will automatically save the changes. 
NOTE: The OSD screen will disappear if no input activities are detected for 45 seconds. 
OSD Lock/Unlock 
You are able to lock and unlock the OSD feature. The monitor is shipped in the unlocked 
position. 
To lock the OSD: 
Press the MENU button and the ▲button simultaneously for 2 seconds. A 
window will appear monitoring OSD UNLOCK. Continue to hold the buttons 
down for another 2 seconds and the window toggles to OSD LOCK. Repeat this 
procedure to unlock (toggle) the OSD feature. 
Power Lock/Unlock 
You are able to lock/unlock the Power feature. The monitor is shipped in the unlocked 
position. 
To lock the power: 
Press the MENU button and the ▼ button simultaneously for 2 seconds. A 
window will appear monitoring POWER UNLOCK. Continue to hold the 










