User`s manual
     19.0 TFT Active Matrix LCD Panel User Manual   
     English 18 
OSD (On-Screen Display) Menu Mode (PC Mode)  
VOLUME: 
A
djust the sound volume of the embedded 
speaker of the display. 
VOLUME 
MUTE: 
Silence the embedded speaker of the 
display. 
MUTE 
BACK : 
Return to the Main Menu Screen 
BACK 
VGA / DVI: 
Switch to the VGA / DVI Signal inputs of 
the display. 
VGA / DVI 










