Why is the sound not working on my cable box?

Make sure your TV and receiver aren’t muted. Adjust the volume on your remote. Make sure the output on your TV is set to stereo or surround sound. Unplug your receiver, wait at least 60 seconds, and plug it back in.

Can a bad cable box cause no sound?

The following are the possible causes for sound not to output when a cable box is connected to an AV receiver and to the TV using an HDMI® cable. If the settings of the cable box is not set correctly. If the cable used to connected the TV and the cable box is not connected properly.

How do I get sound from my cable box?

No sound when a cable box is connected to the AV receiver using an HDMI cable.

Press the HOME button on the supplied remote control of the AV receiver.
In the menu of the AV receiver, select Set up.
Under the Set up, select HDMI Settings.
In the HDMI settings, select Audio Out.
Under Audio Out, select AMP.

What makes a HDMI cable go bad?

Whatever the length of your HDMI cable, your HDMI cable can go bad. How you store your cable, such as coiling or bending it can damage the HDMI[1] over time. Maybe you unplug and plug in the HDMI cable too roughly, because that can also damage the inputs.

Why is the sound not working when HDMI to TV?

Make sure the volume is turned up. You also may need to go into the set-top box menu and select HDMI in the Audio Settings or Audio Coding section to pass the audio to the TV. You may need an update to your set-top box firmware, or a newer set-top box from your service provider.

How to fix no sound on cable TV channels?

Please try again later. How to fix No audio sound on cablebox TV channels review just reset cablebox by either turning box off and on or if that does not work unplug power cord for 1 full minute to reset TV / cablebox / sound system. Loading…

How can I get sound back on my TV?

Unplug everything from the back of the cable box. Wait a minute or two. Plug it all back in. Let it reload. My sound came right back on. I have an lg. Smart tv and Im on direct tv.

Why is there no sound for cable but sound for Netflix?

Don’t have sound on regular cable tv but Netflix has sound when used? Is there something wrong w cable? Answered! View the answer I have this problem too Is this a good question? Unplug everything from the back of the cable box. Wait a minute or two. Plug it all back in. Let it reload. My sound came right back on.

Why is there no sound on my Roku?

If you have cable or satellite try unplugging everything connected to your cable or satellite box. Wait a minute or two, then reconnect. I had this same problem & it restored the sound on my TCL Roku TV.

How do I Turn Off Sound on my Xfinity TV?

Verify/disable the Secondary Audio Programming (SAP) or Multichannel Television Sound (MTS) switch for the TV, DVD, VCR or other connected device. Locate the device’s SAP or MTS setting. This could be: A button on the device’s remote (not the universal remote).

Unplug everything from the back of the cable box. Wait a minute or two. Plug it all back in. Let it reload. My sound came right back on. I have an lg. Smart tv and Im on direct tv.

How can I change the audio output from my TV?

The steps on how to change the audio output setting vary depending on your source device. Check your device manual or contact the manufacturer for further assistance. Make sure the volume is turned up. You also may need to go into the set-top box menu and select HDMI in the Audio Settings or Audio Coding section to pass the audio to the TV.