Audio Ports - MSI G31M2 Series User Manual

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1394 Port (optional for V2.X)
The IEEE1394 port on the back panel provides connection to IEEE1394 devices.
USB Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices.
LAN
The standard RJ-45 LAN jack is for connection to the Local Area Network (LAN). You
can connect a network cable to it.
LED Color LED State
Off
Left Yellow On (steady state)
On (brighter & pulsing) The computer is communicating with another computer on the LAN.
Green Off
Right On
Orange On

Audio Ports

These audio connectors are used for audio devices. You can differentiate the color
of the audio jacks for different audio sound effects.
Line-Out (Green) - Line Out, is a connector for speakers or headphones.
Line-In (Blue) - Line In, is used for external CD player, tapeplayer or other
Mic (Pink) - Mic, is a connector for microphones.
RS-Out (Black) - Rear-Surround Out in 4/ 5.1/ 7.1 channel mode.
CS-Out (Orange) - Center/ Subwoofer Out in 5.1/ 7.1 channel mode.
SS-Out (Gray) - Side-Surround Out 7.1 channel mode.
2-14
Activity Indicator
Condition
LAN link is not established.
LAN link is established.
10 Mbit/sec data rate is selected.
100 Mbit/sec data rate is selected.
1000 Mbit/sec data rate is selected.
audio devices.
Link Indicator