help & troubleshooting

 

• Press the POWER button on the remote control or on the top of your Sound Bar.

There is no power.

• Ensure the power cord is securely connected.

• Ensure the light on the power adapter is glowing green.

 

 

• Plug a different device into the electrical outlet to verify that the outlet is working correctly.

 

 

 

 

 

• Increase the volume. Press Volume Up on the remote control.

 

• Press MUTE on the remote to ensure the Sound Bar is not muted.

 

• Press INPUT on the remote to select a different input source.

There is no sound.

• If you are using the 3.5mm output from your TV, be sure that is connected to an audio OUTPUT and

not audio INPUT. Some TVs use 3.5mm audio INPUT for devices such as computers.

 

 

• Your TV may be set to variable audio output. Confirm that the audio output setting is set to FIXED or

 

STANDARD, not VARIABLE. Consult your TV’s user manual for more detailed information.

 

• If you are using a SPDIF/Optical connection, make sure your TV is set to PCM audio output.

 

 

 

 

 

• Ensure all cables and wires are securely connected.

I hear buzzing or

• Connect a different source device (TV, Blu-ray player, etc) to see if the buzzing persists. If it does not,

humming.

the problem may be with the original device.

 

• Connect your device to a different input on the Sound Bar.

 

 

I want to turn off the auto power down function.

•An “Always-On” mode can be enabled by pressing and holding the Power and Vol - buttons on the

Sound Bar for 5 seconds.

•The Bar can be returned to the Auto Power Down mode by pressing and holding the Power and Vol + buttons on the Sound Bar for 5 seconds.

I want to return my Sound Bar to factory settings.

•Press and hold the Input and Vol - buttons on the Sound Bar for 5 seconds to return it to its factory default settings.

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Vizio SB4020EA0NA quick start Help & troubleshooting
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SB4020EA0NA, SB4020EA0 specifications

The Vizio SB4020EA0 and SB4020EA0NA are popular soundbars designed to enhance the audio experience for home entertainment. These sleek, compact devices are engineered to deliver powerful sound performance, making them an excellent choice for users looking to upgrade their television's built-in speakers.

One of the standout features of the Vizio SB4020EA0 and SB4020EA0NA is their immersive sound quality. The soundbar incorporates dual 3-inch speakers and a built-in subwoofer, producing a richer, deeper audio experience. With a total power output of 40 watts, users can expect crisp treble and balanced bass, providing a cinematic sound experience right in their living rooms.

The design of the soundbar is both elegant and functional. Its slim profile allows for easy placement in front of a television or mounting on a wall. The modern aesthetics, featuring a black finish and minimalistic style, enable it to seamlessly blend with any home décor.

Connectivity is made simple with multiple options. The Vizio SB4020EA0 offers Bluetooth connectivity, allowing users to connect their smartphones, tablets, or other devices wirelessly for streaming music and podcasts. Additionally, it includes an optical audio input and an auxiliary input, which ensures compatibility with various devices like televisions, gaming consoles, and DVD players.

Setup is straightforward, making this soundbar accessible for users of all technical skill levels. The included remote control facilitates easy adjustment of volume, bass levels, and audio modes from the comfort of your couch. Furthermore, the soundbar supports various audio modes, allowing users to tailor their listening experience, whether they are watching movies, playing video games, or listening to music.

The Vizio SB4020EA0 and SB4020EA0NA excel in delivering exceptional sound quality and versatility, all while maintaining an unobtrusive form factor. With its robust features, user-friendly design, and advanced technologies, this soundbar represents a solid investment for anyone seeking to elevate their audio experience without breaking the bank. Whether you're an avid movie watcher or a casual listener, the Vizio SB4020EA0 delivers performance that can easily fill a room, bringing your entertainment to life.
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