Troubleshooting Guide

VIZIO M320VT User Manual

If the TV fails to operate, or the performance changes dramatically, check the display in accordance with the following instructions. Remember to check the peripherals to pinpoint the source of the problem. If the display still fails to perform as expected, contact the VIZIO for assistance by calling 1-877-698-4946

or e-mail us at techsupport@vizio.com.

Problem

No power.

No sound.

If the screen is black.

Power is ON but no screen image.

Wrong or abnormal colors appear.

Control buttons do not work.

Remote Control does not work.

There appears to be image quality issues.

Solution

Make sure the power button is ON (VIZIO Logo glows white). Make sure AC power cord is securely connected to the AC socket.

Plug another electrical device (like a radio) to the power outlet to verify that the outlet is supplying power.

Press the Volume + (Up) key on the remote control

Check to see if the MUTE symbol is displayed in the lower corner of the screen. Press MUTE on the remote so that MUTE disappears from the screen

Check your audio settings. If TV input is selected, audio may be set to SAP, or speakers are set to off.

If external devices are selected input, check the audio connections.

Make sure the power button is ON (VIZIO Logo glows white). Press the INPUT button on the TV or the Remote.

Check the input connections.

Make sure any cable attached to the TV is connected to the correct output from a Set-Top Box, DVD, etc.

Adjust brightness, contrast or backlight. Check Input settings.

Check Color and tint settings in Picture Menu. Reset Picture settings.

Component Input: If any colors (red, or blue) are missing, check the video cables to make sure they are securely connected.

PC Input: If any colors (red, green, or blue) are missing, check the video cable to make sure it is securely connected.

Press only one button at a time.

Make sure batteries are inserted correctly

Batteries could be weak.

Make sure you have selected TV on the remote.

For best image quality, view HD wide screen programs where possible. If HD content is not available view “Standard Definition” from a digital source. Standard, analog TV will always be noticeably inferior to HD because your digital flat panel TV has video that is many times better than old TV’s and so you can see interference and deficiencies you did not know you had.

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M320VT specifications

The Vizio M320VT is a standout LED television that integrates advanced technology, sleek design, and value for viewers seeking an immersive experience. Launched as part of Vizio's M series, this model is particularly known for its vibrant picture quality and attractive pricing, making it an accessible choice for many households.

One of the standout features of the M320VT is its Full HD resolution. With a native resolution of 1920 x 1080 pixels, this TV delivers sharp and detailed images, making it ideal for a variety of content, from movies and sports to gaming. The incorporation of Vizio’s Efficient LED technology enhances brightness and contrast, offering deeper blacks and more vibrant colors that bring images to life. This technology creates a viewing experience that's especially beneficial in different lighting conditions, allowing users to enjoy their favorite shows without compromising quality.

The Vizio M320VT is also equipped with a 120Hz refresh rate, which significantly reduces motion blur during fast-paced action scenes, delivering smoother and clearer visuals. This feature is particularly appreciated by sports enthusiasts and gamers, as it ensures that every fast-moving moment is captured with precision.

Connectivity options are ample with the M320VT, boasting multiple HDMI ports and USB inputs. These connections make it easy for users to sync their external devices, such as gaming consoles, Blu-ray players, and streaming devices. Additionally, the TV features built-in Wi-Fi, allowing seamless access to popular streaming services. The integration of smart features means that users can enjoy a variety of online content, ranging from movies to TV shows on platforms like Netflix and Hulu.

Furthermore, the Vizio M320VT offers a sleek, modern design that fits well in any room setting. Its narrow bezel enhances the viewing experience by maximizing the screen space while minimizing distractions. The TV also includes Vizio’s intuitive remote, which simplifies navigation through menus and settings.

In summary, the Vizio M320VT is a compelling option for those seeking a high-quality television without breaking the bank. With its Full HD resolution, efficient LED technology, 120Hz refresh rate, ample connectivity options, and streamlined design, this TV proves to be an excellent addition to any home entertainment setup. Whether you’re binge-watching your favorite series or enjoying a movie night, the Vizio M320VT stands out as a reliable and impressive choice.