Cable Box Spectrum No Sound

I had this same problem it restored the sound on my tcl roku tv.

Cable box spectrum no sound.

When your cable goes out unexpectedly or your cable output is lacking sound or displays a grainy picture there is a good chance this has to do with your current setup. Was there a power outage recently. If you have audio on most channels but have silence on some or all of your local network channels you may have the secondary audio programming sap turned on. No digital audio when connected with an optical or digital coax cable.

Only hdmi cable from spectrum box and hdmi cable fire stick. How to troubleshoot low volume or no sound from the connected speakers of the audio video a v system. In either case the first thing you ll wanna do is check your hdmi cables and inputs. For other audio related issues use the information listed below.

While calling the cable company to help resolve the issue may help you may actually be in a situation where a small malfunction requires the simplest fix or troubleshooting. There is no sound or audio through the speakers when watching television programming. If you have cable or satellite try unplugging everything connected to your cable or satellite box. Check your cables and connections make sure that your tv and cable box are turned on.

Troubleshooting your spectrum cable box. I have spectrum cable. Wait a minute or two then reconnect. Chances are your tv tussles have to do with poor picture quality or an insubordinate interface.

Not all channels broadcast sap signals.