Gigabyte GA-Z170-Gaming K3 - Page 21

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10 2
• The front panel
audio header
supports HD audio
by default.
• Audio signals will be present on both of the
front and back panel audio
connections simultaneously.
• Some chassis provide a front panel audio
module that has separated connectors
on each wire instead of a single plug. For
information about connecting the front
panel audio module that has different
wire assignments, please contact the chassis manufacturer.
11) SPDIF_O (S/PDIF Out Header)
This header supports digital S/PDIF Out and connects a S/PDIF digital audio cable
(provided by expansion cards) for digital audio output from your motherboard to certain
expansion cards like graphics cards and sound cards. For example, some graphics
cards may require you to use a S/PDIF digital audio cable for digital audio output from
your motherboard to your graphics card if you wish to connect an HDMI display to the
graphics card and have digital audio output from the HDMI display at the same time.
For information about connecting the S/PDIF digital audio cable, carefully read the
manual for your expansion card.
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12) F_USB30_1 (USB 3.0/2.0 Header)
The header conforms to USB 3.0/2.0 specification and
can provide two USB ports. For purchasing
the optional 3.5" front panel that provides two
USB 3.0/2.0 ports, please contact the local dealer.
Pin
No.
Definition
Pin
No.
Definition
1
MIC2_L
1
MIC
2
GND
2
GND
3
MIC2_R
3
MIC Power
4
-ACZ_DET
4
NC
5
LINE2_R
5
Line
Out
(
R)
6
Sense
6
NC
7
FAUDIO_JD
7
NC
8
No Pin
8
No Pin
9
LINE2_L
9
Line
Out
(
L)
10
Sense
10
NC
Pin
No.
Definition
1
SPDIFO
2
GND