Samsung N140 manual Sound Related, QHow can I configure the sound for video or audio chatting?

Sound Related

QHow can I configure the sound for video or audio chatting?

A1 Configuring the Realtek HD Audio

Manager

zSelect Control Panel > Realtek HD Audio Manager.

xSelect the Mic tab.

cSelect the Suppress noise and the

Remove sound echo items and click the OK button.

►For Windows 7

When using the Remove sound echo 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

zDouble-click the Volume icon in the Taskbar and select Options > Properties from the menu.

xSelect 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.

cSelect the Microphone item in the Record Control window and close the window.

QI cannot hear my voice with the internal microphone.

AThis 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.

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