Toshiba ML3054 Projector User Manual


 
User’s Manual 4-34
Operating Basics
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.
HDMI Output should be selected when connecting the HDMI cable to
the HDMI jack for playing digital sound on digital audio equipment.
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.
Speaker Configuration
Click the playback button to confirm the internal speakers or the
headphone sound is coming from the right direction.