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● Power LED 
Green : Normal mode 
Amber: Standby mode 
Amber: Soft power-off 
● On-Screen Display (OSD) Function Button 
1.  POWER :    Turns ON/OFF the monitor. 
2.  MENU :    With OSD deactivated, Activate the OSD menu.   
With OSD activated, Exit from main menu   
or sub menu. 
3.  PIP :    With OSD deactivated, Hot key of PIP mode. 
4.  UP :    With OSD deactivated, Hot key of the brightness control and increases 
the brightness.   
With OSD activated, move the cursor upward. 
5.  DOWN :  With OSD deactivated, Hot key of the brightness control and decreases 
the brightness.   
With OSD activated, move the cursor downward. 
6.  MINUS :    With OSD deactivated, Hot key of the contrast control and decreases 
the contrast. 
With OSD activated, decreases the adjustment of the selected 
function. 
7.  PLUS :    With OSD deactivated, Hot key of the contrast control and increase the 
contrast. 
With OSD activated, enter sub menu and increases the adjustment of 
the selected function. 
8.  INPUT :    Change the display signal source. If VGA Analog's picture size not 
matched with full screen size or image is noisy press the input button 
during 2~3 seconds then you can see the most appropriate screen. 
Power management 
This monitor does not adhere to the VESA DPMS standard when no signal is present on 
the video inputs. 
Status       LED sign    Power Consumption 
Normal Mode      Green on     <260W 
Standby Mode     Amber     <17W 
Soft power-off  Amber  <14W