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The Daily Insight

How do I connect my soundbar to my ARC HDMI?

Author

David Ramirez

Published Mar 13, 2026

How do I connect my soundbar to my ARC HDMI?

Follow the steps below to connect your ARC TV to the soundbar:

  1. Connect one end of an HDMI cable to the HDMI OUT port on the back of the soundbar.
  2. Connect the other end of the HDMI cable to the ARC HDMI IN port on your TV.
  3. Power on any external device connected to your TV, and then power on your TV and soundbar.

Why is my arc not working on my Vizio sound bar?

HDMI ARC sometimes stops working and even it does not work for the first time you are connecting soundbar to TV. Before you start, make sure that both the TV and soundbar are ARC compatible. If one of these is not ARC compatible even if it has HDMI port, you will not be able to connect them together.

How can I connect my Vizio sound bar to my TV?

After restoring settings of both devices, you can connect them using HDMI cable and make required changes. It will end any hidden settings causing HDMI ARC connectivity issues. To make sure. whether the problem is with soundbar or TV, you can connect the Vizio soundbar to another TV.

Why is my audio not working on my Arc TV?

In these cases the input will be marked with the letters ARC. If one of the devices does not support “HDMI Control”, audio cannot be heard through ARC. Perform a power reset on the TV and audio system, as follows: Turn off the TV and the audio system. Disconnect the power cords (mains lead) and HDMI cord from both the TV and audio system.

What to do if your sound bar is not working?

If you are getting no audio at all, do the following: Check the volume: Ensure the volume on the soundbar isn’t muted. Also, turn it up, if necessary. Assess the audio settings: Check whether your external device’s setting is set up to produce audio through a soundbar.

HDMI ARC sometimes stops working and even it does not work for the first time you are connecting soundbar to TV. Before you start, make sure that both the TV and soundbar are ARC compatible. If one of these is not ARC compatible even if it has HDMI port, you will not be able to connect them together.

After restoring settings of both devices, you can connect them using HDMI cable and make required changes. It will end any hidden settings causing HDMI ARC connectivity issues. To make sure. whether the problem is with soundbar or TV, you can connect the Vizio soundbar to another TV.

Where does the sound bar go on a TV?

Verify the sound bar is connected to an ‘Audio Out’ port on the back of the TV. There are several different types of ports on a TV, most are inputs (they bring video and audio ‘In’ to the TV). We’ll need to connect the sound bar to an output (which sends audio ‘Out’ of the TV).

If you are getting no audio at all, do the following: Check the volume: Ensure the volume on the soundbar isn’t muted. Also, turn it up, if necessary. Assess the audio settings: Check whether your external device’s setting is set up to produce audio through a soundbar.