Why are some channels not working on Xfinity?

Choose a System Refresh or Restart a Single TV Box. A refresh can take up to 20 minutes and fix errors and problems with missing channels, On Demand, DVR, and more. Restarting can take about five minutes and fix problems like having no picture on screen, audio issues and slow loading.

How do I connect my Comcast remote to my Samsung Soundbar?

To program an Xfinity X1 remote to your Soundbar, consider the following steps:

Make the Soundbar the receiver output.
Press the Setup button on your Xfinity X1 remote.
Wait until the LED light at the top turns green.
Enter the Soundbar’s manufacturer code.
Wait for the LED light to flash twice (in green)
Test the remote.

How do I change audio output on Xfinity?

Choose Audio Mode

Press the xfinity button on your remote.
Highlight Settings (the gear icon) and press OK on your remote.
Highlight Device Settings and press OK on your remote.
Use the down arrow on your remote to highlight Audio and press OK.

Why is my Xfinity not full screen?

If this is happening on more than one channel, try checking that the correct input (HDMI) is being used on the TV and that the user settings are correct on the TV Box. If this issue is only happening with one channel, adjust the aspect ratio using your remote or TV menu settings.

Why is my TV not showing HD channels?

First check that your TV is set to the correct Source or Input, try changing the Source or Input to AV, TV, Digital TV or DTV if you haven’t already. If your “No Signal” message is not due to incorrect Source or Input being selected, then it’s most likely caused by a set up or antenna fault.

How do I program my Xfinity remote to my Samsung TV?

If it has a Setup button:

Turn on your TV.
Press and hold Setup until the light at the top of the remote changes from red to green.
Enter 9-9-1. The light should flash green twice.
Keep pressing CH ^ until the TV turns off.
Once the TV turns off, press Setup to lock in the code.
Press the TV power button on the remote.

How do I pair my Bose Soundbar with my Comcast remote?

In This Article

Make your Soundbar the Default Output Receiver.
Press the ‘Setup’ Button on Your Remote.
Wait for the LED Light to Turn Green.
Enter Soundbar Manufacturer’s Code.
Wait for LED Light to Flash Green Twice.
Test the Remote Works.

How do I fix my Xfinity sound?

Balance the box and TV volume:

Access the TV Adapter’s or TV Box’s main menu.
Select Setup.
Select Audio Setup.
For the Set volume to optimal stereo option, select Yes to automatically adjust the volume to the optimal level for stereo output. Note: If you select No, your current volume settings will be retained.

How do I get X1 on Comcast?

X1 is available to customers with Xfinity TV and Xfinity Internet service who have Digital Starter or Extra TV packages and Performance Internet service or above. Pricing is subject to change. Contact us for more information.

How can I get sound through my Xfinity TV?

You can also press Mute on the TV Adapter remote or TV Box remote and try to get sound through the TV. If a DVD player or VCR is on, turn it off when not in use. If the volume is controlled through the TV Adapter or TV Box, do not adjust the TV volume setting moving forward.

What should I do if my Xfinity TV is not working?

If the volume is controlled through the TV, do not adjust the TV Adapter or TV Box volume setting moving forward. Always verify that the box and TV volume are properly balanced (especially when recording).

How to set up the Xfinity TV remote?

Turn on your TV. Press and hold Setup until the light at the top of the remote changes from red to green. Enter 9-9-1. The light should flash green twice. Keep pressing CH ^ until the TV turns off. Once the TV turns off, press Setup to lock in the code. Press the TV power button on the remote. If the TV turns on, you’re all set! Turn on your TV.

How do I change the language on my Xfinity remote?

For TV Adapters using the XR2 remote, press the xfinity button, highlight Audio Preferences, then press OK to change the language preference. An SAP, MTS, Stereo/SAP, or Stereo setting in the device’s on-screen guide or menu selection.

How to add Xfinity stream to your smart TV?

Next, follow these steps to add the Xfinity Stream Beta app to your compatible Smart TV: Make sure your LG Smart TV is connected to the Internet. Press the Home button on your remote to bring up the main menu. Scroll right or left until you reach the LG Content Store. Select Apps & Games at the top of the page.