Spectrum Cable No Sound. Web try another hdmi cable for a start. Web navigate to settings > support > self diagnosis, and then select start sound test.
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You can also refresh your signal by unplugging your cable box, waiting 60 seconds, and plugging it back in. Sign in to your spectrum account for the easiest way to view and pay your bill, watch tv, manage your account and more. If that doesn't work, try another hdmi device connected to the same hdmi input on the tv to make sure it's not the tv input. Web how to fix a no audio problem on your spectrum (time warner) digital cable box jason callan 11.8k subscribers subscribe 2k save 145k views 5 years ago if this video has helped you out could. Wait for two minutes for the tv box to reboot. Web user reports indicate no current problems at spectrum. If none of the above are working then maybe you have a bad box. Remove the wall outlet as well. Then try moving the cable box to another hdmi input on the tv. Spectrum serves homes and businesses in 25 states.
Web click reset equipment. Web spectrum delivers the fastest download speeds in the nation. Web try another hdmi cable for a start. If that doesn't work, try another hdmi device connected to the same hdmi input on the tv to make sure it's not the tv input. Reconnect the power cable and the power source. If you are still experiencing an issue after resetting the sound, visit our support center to request service. Again, much like with your modem/router, resetting or refreshing your cable box allows it to clear its memory, clean out any minor bugs, and get back on track. Web navigate to settings > support > self diagnosis, and then select start sound test. If the test reveals a problem, navigate to settings > sound > expert settings, and then select reset sound. Remove the wall outlet as well. Then try moving the cable box to another hdmi input on the tv.
