Gigabyte GA-Z68A-D3H-B3 - Page 21

- 21 - Hardware Installation
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conguration.
Mic In Jack (Pink)
The default Mic in jack. Microphones must be connected to this jack.
Optical S/PDIF Out Connector
This connector provides digital audio out to an external audio system that supports digital optical audio.
Before using this feature, ensure that your audio system provides an optical digital audio in connector.
USB 3.0/2.0 Port
TheUSB3.0portsupportstheUSB3.0specicationandiscompatibletotheUSB2.0/1.1specication.
UsethisportforUSBdevicessuchasaUSBkeyboard/mouse,USBprinter,USBashdriveandetc.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following
escribes the states of the LAN port LEDs.
Dual Monitor Congurations for the Onboard Graphics:
This motherboard provides three video output ports: D-Sub, DVI-D, and HDMI.
 Dual monitor congurations are supportedin operating system environmentonly, butnotduring the
BIOS Setup or POST process.
Activity LED
Connection/
Speed LED
LAN Port
Activity LED:Connection/Speed LED:
State Description
Orange 1 Gbps data rate
Green 100 Mbps data rate
Off 10 Mbps data rate
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,rst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.
To congure 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. Refer to the instructions on setting up a
2/4/5.1/7.1-channelaudiocongurationinChapter5,"Conguring2/4/5.1/7.1-ChannelAudio."