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Toshiba Satellite P755 User Manual

Page 131

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User’s Manual

4-36

Satellite P750/P755 Series

Microphone is the default input device. It should be selected when
using the computer’s internal microphone or an external microphone
connected to the Microphone and Line in jack to record sound. If an
external microphone or audio cable is connected to the Microphone and
Line in jack, the Realtek HD Audio Manager Connector Settings dialog
will be displayed allowing selection of either “Line In” or “Mic In” input.

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 battery button

.

When audio power management is enabled, the circle button at the
upper left of the Power Management is blue and convex.

When audio power management is disabled, the button is black and
concave.

Speaker Configuration

Click the playback 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.

Microphone Effects

Microphone Effects are only found within Microphone window.

Noise Suppression reduces background noise and fan noise.

Acoustic Echo Cancellation reduces feedback and feedback echo.

Default Format

You can change the sample rate and bit depth of sound.

This manual is related to the following products: