4.
Button:
•Press this button to increase the value of the function selected or move right/up to the next function.
•This is also a hotkey for Brightness adjustment.
5.
Button:
•Press this button to cycle through the available input sources.
Press 
(Input Select button) to display HDMI signals after you connect HDMI cable with the monitor.
6.
Power button/power indicator
•Press this button to turn the monitor on/off
•The color definition of the power indicator is as the below table.
Status | Description |
Blue | ON |
Amber | Standby mode |
OFF | OFF |
1.3.2Back view
Kensington lock slot
Screw holes for
VESA wall mount 
Rear connectors
VE247H/ |
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| VE247T/ |
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VE248H/ | 2 | 1 | 3 | 4 | 5 | 6 | VE247S/ | 2 | 5 | 6 |
VE249H | VE248T/ 1 | |||||||||
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| VE248S |
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ASUS VE247/VE248/VE249 Series LED Monitor |