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User’s Manual 4-9
Operating Basics
Audio Enhancements
In order to apply the sound effects for your current speaker, follow the steps
below.
1. Right click on the speaker 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.
Realtek HD Audio Manager
You can confirm and change the audio configuration using the Realtek
Audio Manager. To launch the Realtek Audio Manager, click Start ->
Control Panel, select Large icons from View by, then click Realtek HD
Audio Manager.
When you first launch the Realtek Audio Manager, you will see two device
tabs. Speakers is the default output device. Microphone is the default
input device. To change the default device, click the Set Default Device
button under the chosen device tab.
Information
Click the Information button to view hardware information, software
information, and language setting.
Power Management
The audio controller in your computer can be turned off when the audio
function is not used. To adjust the configuration of audio power
management, click the Power Management button .
Speaker Configuration
Click the Auto Test button to confirm the internal speakers or the
headphone sound is coming from the right direction.
Sound Effects
This section explains how to select various sound effects.
■ Environment - simulates reverberations of sound for familiar
environments around us. You can select an existing preset in the menu.
■ Equalizer - raises or lowers a frequency of sound to simulate a popular
genre of music. You can select an existing preset in the menu.
■ Karaoke - cancels the specific frequency of sound and results in the
Vocal Cancellation. Clicking the Karaoke icon, lowers the vocal sound
within music. Using the arrow buttons will adjust the musical key of the
sound.