User`s guide

8
Motherboard User’s Guide
I/O Ports
The illustration below shows a side view of the built-in I/O ports on the
motherboard.
PS/2 Mouse
Use the upper PS/2 port to connect a PS/2 pointing
device.
PS/2 Keyboard
Use the low er PS/2 port to connect a PS/2
keyboard.
Parallel Port (LPT1)
Use the Parallel port to connect printers or other
parallel communications devices.
COM1
Use the COM port to connect serial devices such
as mic e or f ax /mod ems . COM1 is identif ied by the
s y s tem as COM1 .
VGA1
Use the VGA1 port to connect VGA devices.
LAN Port (optional)
Connect an RJ-45 jack to the LAN port to connect
your computer to the Netw ork.
USB Po r t s
Use the USB ports to connect USB devices.
Audio Ports
Use these three audio jacks to connect audio
devices. The f irst jack is for stereo Line-In signal,
the second jack for stereo Line-Out signal, and the
third jack for Microphone.
(optional)