ECS G31T-M

21
Installing the Motherboard
Connecting I/O Devices
The backplane of the motherboard has the following I/O ports:
Use the three audio ports to connect audio devices. The
first jack is for stereo line-in signal. The second jack is for
stereo line-out signal. The third jack is for microphone.
PS2 Mouse Use the upper PS/2 port to connect a PS/2 pointing device.
PS2 Keyboard Use the lower PS/2 port to connect a PS/2 keyboard.
Serial Port Use the COM port to connect serial devices such as mice or
(COM1) fax/modems. COM1 is identified by the system as COM1/3.
VGA Port Connect your monitor to the VGA port.
LAN Port Connect an RJ-45 jack to the LAN port to connect your
computer to the Network.
USB Ports Use the USB ports to connect USB devices.
Audio Ports
(optional)
This motherboard may adopt 8-channel audio ports that correspond
to the A,B, C, and E port respectively. In addition, all of the 3 ports,
B, C, and E provide users with both right & left channels individually.
Users please refer to the following note for specific port function
definition.
A: Center & Woofer D: Line-in
B: Back Surround E: Front Out
C: Side Surround F: Mic_in Rear
The above port definition can be changed to audio input or
audio output by changing the driver utility setting.