Support XFINITY TV Comcast Set-top Boxes


A set-top box (also known as a cable box, digital converter or digital cable box) allows you to view digital channels and provides access to an On-Screen Guide, On Demand and Pay Per View. 

What do I get with a set-top box?

A Comcast set-top box comes with an On-Screen Guide that provides access to TV listings, program information, search tools, parental controls and more. You'll also get access to On Demand and Pay-Per-View programming.

How do I get a set-top box?

You can get a Comcast set-top box by purchasing an XFINITY TV package online or by contacting us.

View Comcast cable boxes, user manuals and troubleshooting steps.

For information on digital adapters (or to activate one) see this product overview.


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