Menu/Enter 
Press to display the OSD or confirm the selection. 
 
Power 
Press the Power button to turn on/off the monitor.     
 
Auto / Exit / Source hot key    
When there is no OSD, press Auto/Source button continuously about 2 second to do auto configure. When the 
OSD is closed, press Source button will be Source hot key function. Press Source button continuously to select the 
input source showed in the message bar, press Menu/Enter button to change to the source selected. 
 
 
 
 
 
 
 
 
Volume / >
Volume / >   
When there is no OSD, press Volume adjust volume.