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I have to select input ‘optical cable’’ then click ok, use the software updates too
Sorry, there was a problem. Please try again later.Most of the optical ports have a tiny door that folds up when you insert the cable. Obviously make sure that it is inserted correctly as the top is curved, and the bottom is flat (usually). Also make sure you have no kinks or folds in the cable ], since it’s light that actually transfers the signal, that will keep it from working. Also make sure on your LG that you have switched the audio to optical and then go to digital sound out and switch to PCM .
Sorry, there was a problem. Please try again later.I want to gather a bit more information. When you have a free moment, we are available through text message, chat, or over the phone. Just go to support.VIZIO.com and click on ‘Contact Us’.
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