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Sharp LC40LE700UN Support Question

Sharp LC40LE700UN Support Question

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Question posted by kb30127 on August 8th, 2015

No Sound With Coax Connection

When I connect the coax cable input I get no sound just a rushing noise. If I use HDMI it works just fine. Is there something wrong with the set?

Current Answers

Answer #1: Posted by techyagent on August 8th, 2015 8:19 AM
This answer was accepted by the poster of the original question.
techyagent

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A lack of sound from the coaxial input could be due to several causes. Frist, make sure it isn't on MUTE (which I don't think it would be since other inputs are ok). Next make sure you don't have it set for SAP (second audio programming). Also make sure that the audio function for the tuner is set to use the internal speakers. Some units have the ability to shut off sound to the speakers when routing sound to a surround sound receiver. As for blaming the coax, the only way the sound would not be received via coax is if it were not being sent from the cable company in the first place. Since something like that would mean others would be experiencing the same thing that is highly unlikely.

If nothing seems to work, look through your owner's manual and see if you can do a "reset to factory settings" and see if that restores your sound.

Thanks


Techygirl
Answer #2: Posted by BusterDoogen on August 8th, 2015 8:31 AM
BusterDoogen

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Unless there's a problem with the cable tuner, it's most likely a problem with the coax cable or the connection.

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