Vizio sound bar blinking no sound: How to fix!


If you’re experienceing your Vizio sound bar blinking white and there is no sound, don’t worry, our sound engineers have a few solutions. First, try hold the Bluetooth button, ensure the right input, exit demo mode, try connecting a different device to the Sound Bar, or reset the soundbar by holding the power button for 10 seconds. Still not working? Reach out to Vizio customer support for more help. Thanks for choosing Vizio!

A soundbar can significantly enhance the home entertainment experience. However, it can be rather aggravating if your Vizio sound bar begins blinking white and there is no sound. There are, fortunately, a few potential solutions to the situation.

First, press and hold the Bluetooth button for a few seconds to determine if this unpairs and re-establishes the connection.

If that does not work, ensure the right input is selected on the soundbar. Sources of sound might change depending on where they are connected. Switching from AUX to Bluetooth is possible.

You can also attempt to escape demo mode by holding down the input and Bluetooth buttons until the LED lights flash four times.

If the problem persists, attach an alternative device to the soundbar.

If nothing else works, you can reset the soundbar. Note, however, that this will delete all of your settings and preferences.

How to Exit Demo Mode on VIZIO Sound Bars

If you’ve ever found yourself wondering how to exit Demo Mode on VIZIO sound bars, you’re not alone. Many VIZIO users are unaware that their sound bar is even in Demo Mode, as it’s not something that’s immediately obvious. Thankfully, the process for disabling Demo Mode is relatively simple and only takes a few seconds.

To exit Demo Mode, simply press and hold the Input and Bluetooth buttons for 10 seconds. All of the LEDs will flash four times to indicate that Demo Mode has been successfully disabled.

If the LEDs only flash once, simply repeat the steps above. With Demo Mode disabled, you can enjoy your VIZIO sound bar to its fullest potential.

How do you select input on a Vizio sound bar?

If you have a Vizio sound bar, you may be wondering how to select the input. The good news is that it’s actually quite simple.

First, turn on your TV. The sound bar will automatically begin searching for an active input.

You can then press the INPUT button to switch between audio sources.

For example, if you connected your TV to Input 1, set the Sound Bar to Input 1.

Finally, use the volume buttons to increase or decrease the volume as desired. With just a few quick steps, you’ll be able to enjoy all of your favorite audio content with ease.

How to reset the Vizio sound bar?

To reset your Vizio sound bar, start by unplugging the power cord from the back of the soundbar. Next, press and hold the bluetooth, input, and volume buttons on the sound bar. While holding these buttons down, plug the power cord back into the sound bar. After a few seconds, release the buttons and wait for the sound bar to reset.

If this doesn’t work, you can also try connecting a different device to the sound bar or exiting demo mode. If you’re still having trouble, you can always contact Vizio customer support for assistance.

The Vizio sound bar not working with Samsung TV

If the soundbar isn’t working, you’ll need to change something else on your Samsung TV. Go to Settings > Sound > Expert Settings on your TV. Change the HDMI/Digital Audio Output Settings to “PCM” from this computer monitor. This should fix the problem.

How to connect a VIZIO Sound Bar with HDMI?

To get started, power on your TV and sound bar, and make sure that they are both connected to the same HDMI port. Select the correct input on your TV. This is usually done by pressing the “Input” button on your TV remote. Once you have selected the right input, you should see a blue light on your sound bar, indicating that it is ready to pair.

If your sound bar has a Bluetooth pairing feature, follow the instructions in the manual to establish a wireless connection. If your sound bar doesn’t have Bluetooth, you will need to connect it to your TV using an HDMI cable.

Once you have made the appropriate connections, adjust the settings on your sound bar until you get the desired volume and sound quality. With a little bit of effort, you can easily connect a Vizio sound bar to your TV set.

Andy Avery

Upgrading your TV sound system with a soundbar is one of the simple ways and cost-effective of improving audible, sound effects and music. No investment in amplifier, receiver, and home theater systems that can take up space and leave messy wires.

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