The Vizio Sound Bar can add some pop to the built-in speakers on your LG TV. The Vizio Sound Bar pumps out high-definition audio from one speaker, saving you the trouble of setting up a stereo receiving with a full speaker system. The Vizio Sound Bar brings music, movies, video games and more to life on your LG TV, and only takes a couple of minutes to set up.
Connect one end of a standard audio cable with red and white jacks to the Audio Output jacks on the LG TV. Alternatively, connect one end of an optical cable to the Optical Input port on the TV.
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Connect the other end of the standard audio cables to either Input 1 or Input 2 on the back of the Vizio Sound Bar. Alternatively, connect the other end of the optical cable to the SPDIF input on the back of the Vizio Sound Bar.
Turn on the LG TV and the Vizio Sound Bar.
Press the "Input" button on the Vizio sound bar to cycle through the inputs until the Vizio Sound Bar is playing the audio from your LG TV.