Using 4- Or 6-Channel Audio Function; Installing The Audio Driver - MSI 645 Combo User Manual

MS-6737 ATX Mainboard

Using 4- or 6-Channel Audio Function

Installing the Audio Driver

1. Insert the companion CD into the CD-ROM drive. The CD will run auto-
matically and the setup screen will appear.
2. Click Avance ALC650 Sound Drivers and follow the on-screen instruc-
tions to complete the installation.
3. After completion of the installation, please restart your computer.
Using 4- or 6-Channel Audio Function
In addition to a default 2-Channel analog audio output function, the
audio connectors on the Back Panel also provide 4- or 6-Channel analog
audio output function if a proper setting is made in the software utility.
Read the following steps to have the Multi-Channel Audio Function
properly set in the software utility, and have your speakers correctly
connected to the Back Panel:
Configuration in the Software Utility
1. Click the audio icon
corner of the screen.
2. Select a desired surround sound effect from the "Environment"
drop-down menu.
3. Click the Speaker Configuration tab.
4. Select Synchronize the phonejack switch with the settings.
5. Select a desired multi-channel operation from No. of Speakers.
a. Headphone
b. 2-Channel Mode for Stereo-Speaker Output
c. 4-Channel Mode for 4-Speaker Output
d. 6-Channels Mode for 5.1-Speaker Output
6. Click OK to close this window.
A-2
from the window tray at the lower-right