Instruction Manual
2
Introduction
Packaging Contents
• 1 x USB Stereo Audio Adapter
• 1 x Software CD
• 1 x Instruction Manual
System Requirements
• Available USB Port
Installation
Hardware Installation
1. Plug the USB connection into an available USB port on your desktop or laptop
computer.
2. Windows® or Mac OS will automatically detect and install the necessary drivers.
3. Connect your desired device to the 3.5mm Stereo headphone & S/PDIF output
combo jack
NOTE: If you are not getting any sound input/output from the device upon
connection, please verify your sound properties settings to ensure they are
configured to use the USB audio adapter as the input/output device.
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 D:\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.
