Toshiba SATELLITE A665 User Manual download pdf (Page 131)

User’s Manual 4-31

A660/A660D/A665/A665D

Changing System Sounds

System sounds are assigned to inform you when certain events happen.

This section explains how select an existing scheme or save one you have

modified.

To launch the configuration dialog window for system sounds, follow the

steps below.

1. Right-click the Speaker icon on the task tray.

2. Select Sounds from the menu.

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 -> Hardware and Sound -> Realtek HD Audio Manager.

When you first launch the Realtek Audio Manager, you will see following

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.

■ Speakers is the default output device. Select it when using the internal

speakers or headphones.

■ Digital Output should be selected when connecting the optical cable to

the Headphone, S/PDIF and Line out jack for playing digital sound on

digital audio equipment. Digital Output can only be used by connecting

an optical audio cable.

■ 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.

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Toshiba SATELLITE A665 User Manual Page 131