20
Installing the Motherboard
Connecting I/O Devices
The backplane of the motherboard has the following I/O ports:
PS/2 Keyboard/Mouse
Combo Port
Connect the PS/2 Keyboard or PS/2 Mouse to the PS/2
combo port.
Before clearing CMOS, make sure to turn off the power
of the system.
LAN Port
USB 2.0 Ports
(USB 3.0 optional )
CLR_CMOS Button
Use the CLR_CMOS button to clear CMOS.
Connect an RJ-45 jack to the LAN port to connect your
computer to the Network.
Use the USB 2.0 ports to connect USB 2.0 devices.
(Two of USB 2.0 ports have optional USB 3.0 specifica
-tion.)
Audio Ports
The above port definition can be changed to audio input
or audio output by changing the driver utility setting.
Use the audio jacks to connect audio devices. The D port
is for stereo line-in signal, while the F port is for micro-
phone in signal. This motherboard supports 8-channel
audio devices 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 individu-
ally. Users please refer to the following note for specific
port function definition.
A: Center & Woofer D: Line-in
C: Side Surround F: Mic_in Rear
B: Back Surround E: Front Out