Why does my Vizio sound bar have no power?

If the power light is not lighting up at all, reseat the power cable in the back of the device and where it plugs into the wall. To reseat the cable, unplug the power cord from the device, and plug it back in. Make sure it is securely and tightly connected to the device. Do the same in the wall outlet.

Can you control Vizio sound bar without remote?

You can now use the SmartCast Mobile app to control your Television, Display, or Sound Bar.

Why is there no power to my soundbar?

Unplug the soundbar from the wall outlet and check where the two parts of the power cord connect. Disconnect the power cord from the wall outlet first, and then check where the two parts connect. Be sure to connect them firmly; they should not easily disconnect.

Why is my Vizio subwoofer not working?

Unplug both the sound bar and the subwoofer. Then reconnect the power cord to both devices, and try again. Try a speaker test. If the subwoofer plays audio during the speaker test, we know that the connection is okay, and the problem may be content related.

Can I control Sound Bar with TV remote?

Setting up your TV’s audio output will allow you to control the soundbar’s volume using your remote. Once the output is set up, you can then choose to connect either a digital optical cable or an HDMI cable to the soundbar. Now you can use your TV remote to adjust volume and mute the soundbar.

Where is the reset button on Vizio sound bar?

To reset a Vizio soundbar to factory default settings:

Press and hold the Bluetooth and Volume Down (-) buttons for 5 seconds.
For some models (including VIzio 5.1 sound bar), press and hold power, volume up, and volume down for 10 seconds to return your soundbar to factory default mode.

How to fix if no sound or audio from Vizio soundbar?

Fix, No Sound or Audio from Vizio Soundbar Check Whether Soundbar is Powering ON. When your soundbar powers on a light will appear on either the left-hand side or the center of the bar. If you are not seeing any lights make sure the power cord is securely connected to the outlet and the soundbar.

What to do when your Vizio light won’t turn on?

What to do if your sound bar won’t turn on?

Unplug the power cord from the Sound Bar. Once unplugged, hold down the power button on the Sound Bar for 5 seconds. Reconnect the power cable, and try powering on your sound bar. Press the power button on the sound bar. As you press the button, look at the power indicator light.

What kind of capacitor is on Vizio sound bar?

The c21 is bulging. It’s 470uf and 16V. For the life of me I found ever U but U6. None of the Us have writing on them. Just wanted to add this in for future Vizio customers whose soundbar has suddenly gone dead. It was indeed the c21 capacitor.

Why would a sound bar stop working?

Controls Not Working. If you find yourself pushing any of the physical control buttons located on the Samsung sound bar and those buttons aren’t responding, you may be experiencing an issue with static electricity. To resolve this, disconnecting the power cable that connects to the back of the sound bar, waiting 30 seconds, and then reconnecting.

Why does my Vizio TV have no sound?

If audio works when you change the feed, it is the feed and not the TV. If there is still no sound coming from your Vizio TV, it may be a fault or a settings issue. Check external audio. If you use a sound bar or surround sound, remove it and use the default speakers to test.

Why is my TV sound not working?

The most common cause of no sound is accidental use of the television’s “Mute” function. Make sure the speaker source switch on the back of the television is switched to “Int” if you are using the television’s speakers and “Ext” if using surround sound. If not set properly, you will not hear the television sound.

What are common problems with Vizio TVs?

Vizio provides high quality television products with cost effective pricing. They manufacture many flat panel televisions including plasma and LCD. Surge damage and overheating are common power-related problems with Vizio televisions. They interrupt the television usage in unstable ways.