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.
Parallel Port
(LPT1)
Use the Parallel port (LPT1) to connect
printers or other parallel communications
devices.
COM1
Use the COM port to connect serial devices
such as mice or fax/modems. COM1 is
identified by the system as COM1/3.
LAN Port
(optional)
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.
Note
: The lower USB port located near the
Parallel port is shared with the USB4 connector.
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.
Here are the configurations of 2-channel,
4-channel and 6-channel speaker-out for the
onboard audio system applications:
* 2-CH system:
Line-In
Line-Out
two Front Speakers
Microphone
* 4-CH system:
Line-In
two Front Speakers
Line-Out
two Rear Speakers
Microphone
* 6-CH system:
Line-In
two Rear Speakers
Line-Out
two Front Speakers
Microphone
Subwoofer/Center
9
Summary of Contents for M848LU
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