2 WELCOME
Welcome to the DSD 4921 RV Set Top Box designed for receiving VAST
digital television services. This Set Top Box features High Definition (HD)
and Standard Definition (SD) capabilities.
Please read and follow all the instructions in this User Manual before using
one of the various installation options provided in this manual, as well as
becoming familiar with the Front Panel and Remote Control Unit keys.
Identifying your Set Top Box
To identify the Set Top Box, look for a bar code sticker on the underside of
your Set Top Box.
Keep these numbers in a safe place, as your network provider requires them
for troubleshooting purposes.
Example of label on the underside of your Set Top Box containing the device
Serial Number and the Smartcard Number your network provider may
require.