Antec VSK2450 Personal Computer User Manual


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8
Pin
Signal
Names
(HDA)
Pin
Signal
Names
(AC’97)
1
MIC2
L
1
MIC
In
2
AGND
2
GND
3
MIC2
R
3
MIC
Power
4
AVCC
4
N
C
5
FRO-R
5
Line
Out
(R)
6
MIC2_JD
6
Line
Out
(R)
7
F_IO_SEN
7
N
C
8
Key
(no
pin)
8
Key
(no
pin)
9
FRO-L
9
Line
Out
(L)
10
LINE2_JD
10
Line
Out
(L)
3.2AC’97/HDAUDIOPORTS
ThereisanIntel®standard10‐pinAC’97connectorandanIntel®10‐pinHDA(HighDefinitionAudio)
connectorlinkedtothefrontpanelofthecase.
10

6
4
2

9
7
5
3
1
YoucanconnecteithertheAC’97ortheHDAconnector,dependingonyourmotherboard.
Locatetheinternalaudioconnectorsfrom yourmotherboardorsoundcardandconnect
thecorrespondingaudiocable.Consultyourmotherboardorsoundcardmanualforthe
pin‐outpositions.Evenifyoursystemsupportsbothstandards,only
useoneconnector.
3.3
POWERSWITCH/RESETSWITCH/HARDDISKDRIVELEDCONNECTORS
ConnectedtoyourfrontpanelareLEDandswitchleadsforpower,
reset,andHDDLEDactivity.Attachthesetothecorresponding
connectorsonyourmotherboard.Consultyourmotherboard
manualforspecificpinheaderlocations. ForLEDs,coloredwires
arepositive(+). Whiteorblackwiresarenegative
(–).IftheLED
doesnotlightupwhenthesystemispoweredon,tryreversingthe
connection.FormoreinformationonconnectingLEDstoyour
motherboard,seeyourmotherboardmanual.
Note
:Polarity(positiveandnegative)doesnotmatterfor
switches.
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