Gigabyte GA-G1975X Manual - Page 27

CD_IN CD IN, F_AUDIO Front Audio Connector

Page 27 highlights

English 12) F_AUDIO (Front Audio Connector) If you wish to use the front audio function, connect the front panel audio module to this connector. Check the pin assignments carefully while you connect the front panel audio module. Incorrect connection between the module and connector will make the audio device unable to work or even damage it. For optional front panel audio module, please contact your chassis manufacturer. Pin No. Definition 1 MIC 10 9 2 GND 3 MIC_BIAS 2 1 4 NC 5 FrontAudio(R) 6 NC 7 NC 8 No Pin 9 FrontAudio (L) 10 NC 13) CD_IN (CD IN) Connect CD-ROM or DVD-ROM audio out to the connector. Pin No. Definition 1 CD-L 1 2 GND 3 GND 4 CD-R - 27 - Hardware Installation

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Hardware Installation
- 27 -
English
13)
CD_IN (CD IN)
Connect CD-ROM or DVD-ROM audio out to the connector.
Pin No.
Definition
1
CD-L
2
GND
3
GND
4
CD-R
1
Pin No.
Definition
1
MIC
2
GND
3
MIC_BIAS
4
NC
5
FrontAudio(R)
6
NC
7
NC
8
No Pin
9
FrontAudio (L)
10
NC
12)
F_AUDIO (Front Audio Connector)
If you wish to use the front audio function, connect the front panel audio module to this connector.
Check the pin assignments carefully while you connect the front panel audio module. Incorrect
connection between the module and connector will make the audio device unable to work or even
damage it. For optional front panel audio module, please contact your chassis manufacturer.
1
2
9
10