Asus VK191 manual Back view, Rear connectors

5. 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

Stereo speaker	Stereo speaker
(For some models)	(For some models)

Screw holes for

VESA Wall Mount

Rear connectors

1 2 3 4 5

Rear connectors

1.AC-IN port. This port connects the power connector from the bundled power cord.

2.USB 2.0 port. This port is for the built-in webcam connection.

3.DVI port (For some models). This 24-pin port is for PC (Personal Computer) DVI-D digital signal connection.

4.VGA port. This 15-pin port is for PC VGA connection.

5.Audio-in port (For those models with speakers). This port connects PC audio source by the bundled audio cable.

The VESA wall mount kit (100 mm x 100 mm) is purchased separately.

ASUS VK191 Series LCD Monitor 1-3