5
1
1-3 back Panel Connectors
1. PS/2 Mouse Port
Use the upper port (green) to connect a PS/2 mouse.
2. PS/2 Keyboard Port
Use the lower port (purple) to connect a PS/2 keyboard.
3. Serial Port
This is output of RS232 COM1 port.
4. Parallel Port
This connector provides printer port interface.
5. VGA Port
To connect with external display devices, such as monitor or LCD display.
6. USb Ports
The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices such as an
USB keyboard/mouse, USB printer, USB flash drive and etc.
7. Audio Ports
For the definition of each audio port, please refer to the table below :
* : Please refer to Chapter 4, and install the Realtek audio driver (in CD) to assign the audio
output ports for different applications of 2/4/5.1 channels. The fundamental audio outputs are
depicted in the table above.
Port
2-channel
4-channel
5.1-channel
Blue
Line In
Rear Speaker Out
Rear Speaker Out
Green
Line Out
Front Speaker Out
Front Speaker Out
Pink
Microphone In
Microphone In
Center/Subwoofer
Speaker Out
VGA Port
LAN Port
PS/2 Keyboard
Port
PS/2 Mouse Port
Line Out
Microphone In
Line In
1
7
5
6
2
8
USB Ports Audio Ports
Serial Port
3
Parallel Port
4
