Elitegroup EZ-Buddie2 D21 I4-3 Manual User Manual
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The back plane of the motherboard has the following I/O ports:
PS/2 Mouse
Use the upper PS/2 port to connect a PS/2 pointing
device.
PS/2 Keyboard
Use the lower PS/2 port to connect a PS/2 keyboard.
COM1
Use the COM ports to connect serial devices such as
mice or fax/modems. COM1 is identified by the system
as COM1/3.
VGA Port
Connect your monitor to the VGA port.
1394a Port
Use the 1394a port to connect any Firewire device.
Audio 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.
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.
This column concludes Chapter 2, as the next chapter covers the BIOS.