Gigabyte GA-Z97X-UD3H - Page 21

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Hardware Installation
Center/Subwoofer Speaker Out Jack (Orange)
Usethisaudiojacktoconnectcenter/subwooferspeakersina5.1/7.1-channelaudioconguration.
Rear Speaker Out Jack (Black)
Thisjackcanbeusedtoconnectfrontspeakersina4/5.1/7.1-channelaudioconguration.
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.
Line In Jack (Blue)
The line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out Jack (Green)
The line out jack. This jack supports audio amplifying function. For better sound quality, it is recommended
thatyouconnectyourheadphone/speakertothisjack(actualeffectsmayvarybythedevicebeingused).
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 Mic in jack. Microphones must be connected to this jack.
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
On No data transmission or receiving is occurring
USB 2.0/1.1 Port
TheUSB port supports 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
describes the states of the LAN port LEDs.
Triple-DisplayCongurationsfortheOnboardGraphics:
 Triple-displaycongurationsaresupportedafteryouinstallmotherboarddriversinOS.Onlydual-display
congurationsaresupportedduringtheBIOSSetuporPOSTprocess.
Theaudiojackscanbereconguredtoperformdifferentfunctionsviatheaudiosoftware(supported
functionsmayvarybasedonhardwarespecication).IfyouinstallaSideSpeaker,youneedto
retask other audio jack to be Side Speaker out. Only microphones still MUST be connected to the
defaultMicinjack.Refertotheinstructionsonsettingupa2/4/5.1/7.1-channelaudioconguration
inChapter6,"Conguring2/4/5.1/7.1-ChannelAudio."