How to Access Descriptive Video Service on Comcast Xfinity

Before you start

Descriptive Video Service, sometimes called DVS or audio description, adds a narrator voice that describes actions, settings, and on-screen text between dialogue. On Xfinity, availability depends on the program, channel, and equipment rather than a single universal setting. You need an Xfinity TV box, Xfinity Stream, or a compatible device signed in with an Xfinity account. The feature is delivered with the broadcast or stream, so changing a local video setting such as recording format or capture source does not create an audio track when the provider has not supplied one.

Confirm that the show or movie supports audio description. Many live channels, on-demand titles, and some streaming apps include it, but not every program carries a descriptive audio track. Check the program information screen for labels such as descriptive video, audio description, AD, or DVS. Also verify that the TV or audio device is not muting or replacing the secondary audio feed through its own accessibility settings.

Step-by-step instructions

The exact menu name can vary by Xfinity box model and software version. Start with the settings or accessibility area on the device you are using for playback.

• Press the xfinity or menu button on your Xfinity remote.
• Open the gear icon, settings, or accessibility menu.
• Select audio or language settings.
• Turn on descriptive video, audio description, or DVS if the option is shown.
• Return to the program and wait a few seconds for the narration track to begin.

If the setting is not present, the current box or app version may place it under a different name. On some remotes, pressing the info or language button while a program is playing opens an audio track menu where you can choose an available descriptive track. In Xfinity Stream, open the player controls during playback and look for an audio, language, or accessibility option.

For live TV, changing the audio setting usually applies to the current session and can be reversed by returning to the same menu and selecting the standard audio track. Changing the local audio language on the TV itself does not guarantee that the descriptive track is active on the Xfinity box, so make the change in the Xfinity equipment or app first.

Check the output

After enabling the option, play a program known to provide descriptive video. You should hear a narrator describing actions or scene changes at natural pauses in the dialogue. The narration may be quieter or mixed differently depending on the source. This is not controlled by user-facing capture settings; the broadcaster or streaming service sets the audio mix, encoding, and available tracks.

If you are checking on an external recording or media tool, remember that audio description is a separate audio program or mixed track in the source. A screen recording of a standard stereo output will not contain a descriptive track that was not selected during capture. Verify the playback output through the Xfinity device speakers, TV speakers, or headphones before checking any recording setup.

Common problems and next steps

• No descriptive audio option appears: the box or app may need a software update, or the selected channel and program may not offer an audio description track.
• Narration does not start after enabling the setting: change the channel once or restart the program. Some Xfinity equipment applies the track only after the stream reloads.
• The track disappears after changing channels: switch back to the audio menu and reselect descriptive video, because some devices restore the default track for each new program.
• Sound is present but no narrator is heard: confirm that the current episode or movie actually has descriptive video and test another titled program rather than assuming the setting is broken.

Check for the descriptive video service under the accessibility or audio settings rather than looking for a camera or microphone control. If the option is missing across all programming, restart the Xfinity box and check for a system update. For Xfinity Stream, sign out, update the app, and sign in again if the audio menu does not show an accessibility entry.

Do not alter encoding, bitrate, frame rate, recording format, or capture source to solve a missing descriptive track on Xfinity. Those settings affect how local recordings are stored, not which audio track the provider sends or the Xfinity app selects. If the descriptive track is absent from the source, those local changes will not add it.