Gigabyte GA-990FXA-UD5 - 5-2 Configuring Audio Input;Output; 5-2-1 Configuring Multi-Channel Audio

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Appendix
5-2 ConguringAudioInputandOutput
5-2-1 Conguring2/4/5.1/7.1-ChannelAudio
The motherboard provides six audio jacks on the back
panel which support 2/4/5.1/7.1-channel
(Note)
audio.
The picture to the right shows the default audio jack
assignments.
TheintegratedHD(HighDefinition)audioprovides
jack retasking capability that allows the user to change
the function for each jack through the audio driver.
Forexample,ina4-channelaudioconguration,if aSidespeakerisplugged intothedefaultCenter/Sub-
woofer speaker out jack, you can retask the Center/Subwoofer speaker out jack to be Side speaker out.
HighDenitionAudio(HDAudio)
HDAudioincludesmultiplehighqualitydigital-to-analogconverters(DACs)andfeaturesmultistreamingca-
pabilitiesthatallowmultipleaudiostreams(inandout)tobesimultaneouslyprocessed.Forexample,users
can listen to MP3 music, have an Internet chat, make a telephone call over the Internet, and etc. all at the
same time.
A.ConguringSpeakers
(ThefollowinginstructionsuseWindows7astheexampleoperatingsystem.)
• Toinstallamicrophone,connectyourmicrophonetotheMicinjackandmanuallycongurethe
jack for microphone functionality.
• Audio signals will be present on both of the front and back panel audio connections simultane-
ously.Ifyouwanttomutethebackpanelaudio(onlysupportedwhenusinganHDfrontpanel
audiomodule),refertoinstructionsonthenextpage.
Center/Subwoofer
Speaker Out
Line In
Rear Speaker Out Front Speaker Out
Mic In
Side Speaker Out
(Note) 2/4/5.1/7.1-ChannelAudioCongurations:
Refertothefollowingformulti-channelspeakercongurations.
• 2-channel audio: Headphone or Line out.
• 4-channel audio: Front speaker out and Side speaker out.
• 5.1-channel audio: Front speaker out, Side speaker out, and Center/Subwoofer speaker out.
• 7.1-channel audio: Front speaker out, Rear speaker out, Center/Subwoofer speaker out, and Side speaker out.
Step 1:
After installing the audio driver, the HD Audio Manager
icon willappearinthenoticationarea.Double-click
the icon to access the HD Audio Manager.