TVs are designed to provide sound, but some people find that they don’t have it. This can be a problem because some TV shows and movies require sound to be played back, and without sound, you may not be able to understand what is happening. There are a few reasons why your TV might not have sound. One reason is that the TV’s audio jack isn’t very deep. Another reason is that the audio cable has been cut or it’s been disconnected. If you have any of these problems, you can try calling your TV company and asking them to send you a new audio cable or install a new audio jack in your TV.