2

Hardware Installation

2.5.6 Audio

Mic-in

Line-in

Line-out

"

 

GND

AuD_Vcc

AuD_R_Return

Key AuD_L_Return

 

 

 

 

 

 

 

 

Front

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

10

"

audio

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mic

Mic Power

AuD_R_Out

N. C. AuD_L_Out

 

 

 

 

12

ON

Mic-in, Line-in and Line-out

The mic-in, line-in and line-out jacks are at location CN2 of the system board. A jack is a one-hole connecting interface for insert- ing a plug.

Mic-in Jack (Pink)

This jack is used to connect an external microphone.

Line-in Jack (Light Blue)

This jack can be connected to the line-out jack of any exter- nal audio devices such as Hi-fi set, CD player, AM/FM radio tuner, synthesizer, etc. Connect a stereo cable from the line- out jack of your external device to this line-in jack.

Line-out Jack (Lime)

This jack is used to connect external speakers for audio output from the system board. Using this jack disables the front au- dio’s line-out function.

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Intel G4H875-B, G4H875-N, G4H875-C user manual Hardware Installation Audio, Mic-in, Line-in and Line-out

G4H875-N, G4H875-B, G4H875-C specifications

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