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Hardware installation, 6 audio – Intel System Board G4H875-N User Manual

Page 42

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42

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Hardware Installation

2

1

ON

Line-out

Line-in

Mic-in

"

2.5.6 Audio

"

Front

audio

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.

Mic

Mic P

o

w

e

r

AuD_R_Out

N.

C

.

AuD_L_Out

GND

AuD_Vcc

Key

10

9

AuD_R_Return

AuD_L_Return

1

2