User Manual

Instruction Manual
3
Software Installation (Windows only)
The USB sound card includes additional software for SPDIF AC3 audio pass-through. If
your application requires 5.1 audio, this software will allow AC3 audio to be passed to
an external 5.1 channel audio receiver through the SPDIF interface.
1. Insert the provided CD in to your DVD/CD-ROM drive.
2. Browse to the x:\VIA\VT1630-SPDIFPassThru folder and double-click the Setup.exe
application.
3. Follow the on-screen instructions to complete the installation and restart if
prompted to do so.
Verifying Installation
Windows
1. Open the Device Manager by right-clicking on Computer, and then select Manage.
In the new Computer Management window, select Device Manager from the left
window panel (For Windows 8, open the Control Panel and select Device Manager).
2. Expand the “Sound, video and game controllers” and “Universal Serial Bus
controllers” sections. On a successful install, you should following devices in the list
with no exclamation points or question marks.