3
ASUS MK221 Series LCD Monitor
Status
Description
Blue
ON
Amber
Standby mode
OFF
OFF
5.
button
•
Use this hotkey to switch among the three input sources: VGA, DVI,
HDMI. (MK221H only)
•
Automatically adjust the image to its optimized position, clock, and
•
Automatically adjust the image to its optimized position, clock, and
phase. (MK221S VGA input only).
6.
button
•
Press this button to turn the monitor on/off.
7.
Power indicator
•
The color definition of the power
indicator is as the table at the right
side.
1.3.2 Back view
1.
AC-IN port
. Connects the power cord.
2.
HDMI port
(MK221H only). For high-definition multimedia interface (HDMI)
signal connection.
3.
DVI port
(MK221H only). For DVI-D digital signal connection.
4.
VGA port
. For VGA analog signal connection.
5.
Audio out port
. Connects to external speakers.
6.
Audio in port
. Connects to PC audio source.
7.
USB 2.0 port.
For activating the built-in webcam and microphones.
Rear connectors
The VESA wall mount kit (100 mm x 100 mm) is purchased separately.
3
2
1
4
Stereo speakers
(2Wx2)
VESA cover
5
6
7
