1-3ASUS VK228 LCD Monitor
5. button:
Selects an available input source. •
6. Power button/power indicator
Turns 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
1.4.2 Back view
HDMIDVI VGA
64 7

Rear connectors

1. AC-IN port. This port connects the power cord.
2. USB upstream port. This port is for connection with a USB upstream cable.
The cable enables the built-in webcam on the monitor.
3. HDMIport. This port is for connection with an HDMI compatible device.
4. DVI port. This 24-pin port is for PC (Personal Computer) DVI-D digital signal
connection.
5. VGA port. This 15-pin port is for PC VGA connection.
6. Audio-in port. This port connects PC audio source by the bundled audio
cable.
7. Earphone jack. This port is only available when an HDMI cable is
connected.
Press (Input Select button) to display HDMI signals after you connect
HDMI cable with the monitor.