Power Management; Speaker Configuration - Toshiba DX1210 series User Manual

This section explains how to 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 Speakers icon on the taskbar.
2. Select Sounds from the menu.
Realtek HD Audio Manager
You can confirm and change the audio configuration using the Realtek HD
Audio Manager. To launch the Realtek HD Audio Manager, click Start →
Control Panel → Hardware and Sound → Realtek HD Audio Manager.
When you first launch the Realtek HD 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.
If external headphones or an audio cable are connected to the
Headphone and Line out jack, the Realtek HD Audio Manager
Connector Settings dialog will be displayed allowing selection of either
"Headphone" or "Speaker Out" output.
■
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 Power Management 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 Auto Test button to confirm the internal speakers or the
headphone sound is coming from the right direction.
User's Manual
Operating Basics
4-26