User manual
UserManual:1528L
SW200095RevA,Page20of39
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 buttons for another 2 
seconds and the window toggles to POWER LOCK. Repeat this procedure to unlock 
(toggle) the Power button. 










