Gigabyte MVBAYAI Manual - Page 27

F_AUDIO Front Panel Audio Header

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25) F_AUDIO (Front Panel Audio Header) The front panel audio header supports Intel High Definition audio (HD) and AC'97 audio. You may connect your chassis front panel audio module to this header. Make sure the wire assignments of the module connector match the pin assignments of the motherboard header. Incorrect connection between the module connector and the motherboard header will make the device unable to work or even damage it. Pin No. Definition 1 MIC_L 2 GND 21 3 MIC_R 4 -ACZ_DET 5 HPOUT_R 6 GND 10 9 7 FAUDIO_J 8 NC 9 HPOUT_L 10 GND 26) SPK_OUT (Audio Amplifier Connector) 1 Pin No. Definition 1 OUT_R+ 2 OUT_R- 3 OUT_L- 4 4 OUT_L+ - 27 - Hardware Installation

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Hardware Installation
25) F_AUDIO (Front Panel Audio Header)
The front panel audio header supports Intel High Definition audio (HD) and AC'97 audio. You may connect
your chassis front panel audio module to this header. Make sure the wire assignments of the module
connector match the pin assignments of the motherboard header. Incorrect connection between the
module connector and the motherboard header will make the device unable to work or even damage it.
Pin No.
Definition
1
MIC_L
2
GND
3
MIC_R
4
-ACZ_DET
5
HPOUT_R
6
GND
7
FAUDIO_J
8
NC
9
HPOUT_L
10
GND
1
2
9
10
26) SPK_OUT (Audio Amplifier Connector)
1
4
Pin No.
Definition
1
OUT_R+
2
OUT_R-
3
OUT_L-
4
OUT_L+