Gigabyte GA-B75M-D3P User Manual page 14

DisplayPort
DisplayPort is one of the new generation interface technologies that delivers high quality digital imaging
and audio, supporting bi-directional audio transmition. DisplayPort can support both DPCP and HDCP
content protection mechanisms. Connect the audio/video device that supports DisplayPort to this port.
The DisplayPort Technology can support a maximum resolution of 2560x1600 but the actual resolutions
supported depend on the monitor being used.
After installing the DisplayPort device, make sure the default device for sound playback is the
DisplayPort device. (The item name may differ from operating system. For example, in Windows 7,
go to Start>Control Panel>Hardware and Sound>Sound>Playback and set the DisplayPort device
as the default playback device. Refer to the HDMI settings information on the previous page for
the configuration dialog box.)
USB 3.0/2.0 Port
The USB 3.0 port supports the USB 3.0 specification and is compatible to the USB 2.0/1.1 specification.
Use this port for USB devices such as a 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/
Connection/Speed LED:
Speed LED Activity LED
State
Orange
Green
Off
LAN Port
Line In Jack (Blue)
The default line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out Jack (Green)
The default line out jack. Use this audio jack for a headphone or 2-channel speaker. This jack can be used
to connect front speakers in a 4/5.1/7.1-channel audio configuration.
Mic In Jack (Pink)
The default Mic in jack. Microphones must be connected to this jack.
To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the
multi-channel audio feature through the audio driver.
• 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.
Activity LED:
Description State
1 Gbps data rate Blinking
100 Mbps data rate Off
10 Mbps data rate
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Description
Data transmission or receiving is occurring
No data transmission or receiving is occurring