1-6 Back Panel Connectors

PS/2 Keyboard and PS/2 Mouse Port

Use the upper port (green) to connect a PS/2 mouse and the lower port (purple) to connect a PS/2 keyboard.

Parallel Port

Use the parallel port to connect devices such as a printer, scanner and etc. The parallel port is also called a printer port.

Serial Port

Use the serial port to connect devices such as a mouse, modem or other peripherals.

D-Sub Port

The D-Sub port supports a 15-pin D-Sub connector. Connect a monitor that supports D-Sub connection to this port.

USB Port

The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices such as an USB keyboard/mouse, USB printer, USB flash drive and etc.

RJ-45 LAN Port

The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following describes the states of the LAN port LEDs.

Connection/

 

 

 

 

 

 

 

 

 

 

Speed LED

 

 

 

Activity LED

Connection/Speed LED:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

State

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Orange

1 Gbps data rate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

100 Mbps data rate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

10 Mbps data rate

 

 

 

 

LAN Port

 

 

 

 

 

 

Activity LED:

State

Description

Blinking

Data transmission or receiving is occurring

Off

No data transmission or receiving is occurring

•When removing the cable connected to a back panel connector, first remove the cable

from your device and then remove it from the motherboard.

• When removing the cable, pull it straight out from the connector. Do not rock it side to side

to prevent an electrical short inside the cable connector.

 

Only for GA-945GCM-S2L.

 

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Hardware Installation

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Intel 4112, 4127 user manual Back Panel Connectors