Connecting I/O Devices - ECS B75H2-AM2 User Manual

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Connecting I/O Devices

The backplane of the motherboard has the following I/O ports:
PS2 Mouse
PS2 Keyboard
Serial port (COM1)
VGA1 Port
USB 2.0 Ports
LAN Port
USB 3.0 Ports
Display1/2 Ports
Audio Ports
Use the upper PS/2 port to connect a PS/2 pointing device.
Use the lower PS/2 port to connect a PS/2 keyboard.
Use the COM1 port to connect the serial devices such as
mice or fax/modems.
Use the VGAI port to connect the monitor.
Use the USB 2.0 ports to connect USB 2.0 devices.
Connect an RJ-45 jack to the LAN port to connect your
computer to the Network.
Use the USB 3.0 ports to connect USB 3.0 devices.
You can connect the display devices to the display ports.
You can switch over the display 1 port by dongle.
Use the three audio ports to connect audio devices. The
first jack is for stereo line-in singal. The second jack is for
stereo line-out singal. The third jack is for microphone.
Installing the Motherboard