Samsung NP-N120 User Guide - Page 140

Sound Related, How can I configure the sound for, video or audio chatting?, ► For Windows 7

Page 140 highlights

Sound Related Q How can I configure the sound for video or audio chatting? A1 Configuring the Realtek HD Audio Manager z Select Control Panel > Realtek HD Audio Manager. x Select the Mic tab. c Select the Noise Suppression and the Acoustic Echo Cancellation items and click the OK button. ► For Windows 7 When using the Acoustic Echo Cancellation option, select the Play Device > Speaker > Level tab and set the Microphone to Mute. ► For Windows XP Using Acoustic Echo Cancellation option keeps the Microphone Volume muted in the Playback Mixer. A2 Playback Mixer Settings (for the Windows XP operating system only) z Double-click the Volume icon in the Taskbar and select Options > Properties from the menu. x Select Realtek HD Audio Input in the Mixer device field, confirm that the Microphone is selected in the Show the following volume controls field, and click the OK button. c Select the Microphone item in the Record Control window and close the window. Q I cannot hear my voice with the internal microphone. A This is because the sound from the internal microphone is removed so that the sound is not delivered to the speaker and causes feedback from the internal microphone. However, you can record the sound from the microphone normally. ► For Windows 7 When using an external microphone, select the Play Device > Speaker > Level tab and deselect Mute for the Microphone. Then you can listen to the sound from the external microphone through the speakers. ► For Windows XP When using an external microphone, if you disable the microphone channel mute function of the play mixer, you can hear the sound input into the external microphone through the speaker. 139

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139
Q
How can I configure the sound for
video or audio chatting?
A1
Configuring the Realtek HD Audio
Manager
z
Select
Control Panel > Realtek HD
Audio Manager
.
x
Select the
Mic
tab.
c
Select the Noise Suppression and the
Acoustic Echo Cancellation items and
click the
OK
button.
► For Windows 7
When using the Acoustic Echo
Cancellation option, select the
Play
Device > Speaker > Level
tab and
set the Microphone to Mute.
► For Windows XP
Using
Acoustic Echo Cancellation
option keeps the Microphone Volume
muted in the Playback Mixer.
A2 Playback Mixer Settings
(for the Windows XP operating
system only)
z
Double-click the
Volume
icon in
the Taskbar and select
Options >
Properties
from the menu.
x
Select
Realtek HD Audio Input
in
the Mixer device field, confirm that the
Microphone
is selected in the
Show
the following volume controls
field,
and click the
OK
button.
c
Select the
Microphone
item in the
Record Control
window and close
the window.
Q
I cannot hear my voice with the
internal microphone.
A
This is because the sound from the
internal microphone is removed so
that the sound is not delivered to the
speaker and causes feedback from
the internal microphone. However,
you can record the sound from the
microphone normally.
► For Windows 7
When using an external microphone,
select the
Play Device > Speaker
> Level
tab and deselect Mute
for the Microphone. Then you can
listen to the sound from the external
microphone through the speakers.
► For Windows XP
When using an external microphone,
if you disable the microphone channel
mute function of the play mixer, you
can hear the sound input into the
external microphone through the
speaker.
Sound Related