Optical cables connect your TV to the sound system. The external speakers you use, like the home theater or soundbar, also stop working when it stops functioning.
There can be many cases when the optical cables cease to work. For instance, your TV software might be outdated, or the optical cable itself might be damaged. Or, you might be using a mode on your TV that does not support the use of optical cables.
Whatever the case, In this article, we have discussed the fixes that you may apply when your optical cable is not working.
Fixes For Optical Cable Not Working
Since a damaged optical cable will prevent you from using your external speakers, you need to solve it as soon as possible. Figuring out the cause and solving it is not that cumbersome. you may easily sort out the problem once you go through all the fixes mentioned here.
We have compiled a list of 6 fixes to help you solve the problem of optical cable not working. Let’s dive straight into them.
Restarting the TV is the first thing you may do before troubleshooting your optical cable. Restarting fixes many minor issues that may prevent the audio from playing on your TV. Steps to restart your TV may vary depending upon the manufacturers and models. Consider trying a few of the methods:
Check the Cable Connections and Ports
The problem of optical cable not working mostly arises due to an issue in the cable itself. You need to perform a few hardware checks before you move to the software fixes. We have listed some preliminary fixes below that you may apply.
Configure the TV Settings Properly
When using an optical cable with your TV, you must be conscious that you have set the proper mode for it to work. Various input and output modes are available on your TV, depending on the device and cables you are using. For optical cables to work:
Update Your TV Software to the Latest Version
Outdated TV software can be another reason why your optical cable is not working. The drivers needed for the optical cable to function may be missing and you may encounter the issue. Updating your TV software to the latest version will help in such cases.
Factory Reset Your TV
If you have made some conflicting changes in TV settings, it might prevent the optical cable from working. You may choose different sources of input and output that might be incompatible with the optical cable.
