Back Panel Connectors - Foxconn G31S Series User's Manual & Installation And Servicing Instructions

1-3 back Panel Connectors

PS/2 Mouse Port
1
2
PS/2 Keyboard
Port
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. Coaxial S/PDIf out Port
This connector provides digital audio out to an external audio system that supports digital
coaxial audio. Before using this feature, ensure that your audio system provides a coaxial
digital audio in connector.
Note: Coaxial S/PDIF Out port in back panel and S/PDIF Out connector on motherboard can
not exist in the same motherboard, please refer to the physcial motherboard for detail.
4. VGA Port
To connect with external display devices, such as monitor or LCD display.
5. 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.
6. Audio Ports
For the definition of each audio port, please refer to the table below :
Port
Blue
Green
Pink
* : 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
3 4
Coaxial VGA Port
S/PDIF Out
2-channel
Line In
Line Out
Microphone In
LAN Port
7
5
USB Ports Audio Ports
4-channel
Line In
Front Speaker Out
Microphone In
5
Line Out
Line In
Microphone In
6
5.1-channel
Line In
Front Speaker Out
Microphone In