Battery pack
An additional battery pack can be purchased for
use as either a spare or replacement.
Pleaserefer to Chapter 5,
Sound System
This section describes some of the audio control functions.
Volume Mixer
The Volume Mixer utility lets you control the audio volume for playback of
devices and applications under Windows.
To launch the Volume Mixer utility, right click on the speaker icon on
the Taskbar, and select
Open Volume Mixer
from the sub menu.
To adjust the volume level of speakers or headphones, move the
Speakers
slider.
To adjust the volume level of an application that you are using, move
the slider for the corresponding application.
Microphone Level
Follow the steps below to change the microphone recording level.
1.
Right click on the speaker icon on the Taskbar, and select
Recording
devices
from the sub menu.
2.
Select
Microphone
, and click
Properties
.
3.
On the
Levels
tab move the
Microphone
slider to increase or
decrease the microphone volume level.
If you feel the microphone volume level is inadequate, move the
Microphone Boost
slider to a higher level.
Audio Enhancements
In order to apply the sound effects for your current speaker, follow the
steps below.
1.
Right click on the
Speakers
icon on the Taskbar, and select
Playback devices
from the sub menu.
2.
Select
Speakers
, and click
Properties
.
3.
On the
Enhancements
tab select the sound effects you would like,
and click
Apply
.
SRS
SRS Premium Sound 3D™ offers the richest and most immersive audio
experience in any listening environment using technologies from SRS
Labs.
X870
User's Manual
3-52
Summary of Contents for Qosmio X870 Series
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