Vizio E400-B2 User Guide

Vizio E400-B2 TV manual cover
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Vizio E400-B2 TV Specification

The Vizio E400-B2 TV is a 40-inch LED HDTV designed to deliver a high-quality viewing experience at an affordable price. It features a full HD resolution of 1920 x 1080 pixels, providing clear and vibrant images suitable for various multimedia content. The display is enhanced by Vizio's Full-Array LED backlighting technology, which ensures uniform light distribution across the screen for improved picture performance and color consistency.

This model comes equipped with a refresh rate of 60Hz, which is ideal for smooth video playback, reducing motion blur during fast-paced scenes. It also supports a dynamic contrast ratio of 1,000,000:1, which enhances depth and details in both dark and bright scenes. The TV includes two built-in 10-watt speakers that deliver satisfactory audio quality for everyday use, with support for DTS Studio Sound for an immersive sound experience.

Connectivity options on the Vizio E400-B2 are comprehensive, featuring two HDMI ports, one USB port, and composite and component inputs, allowing for easy connection to various devices such as gaming consoles, Blu-ray players, and streaming devices. It also includes a digital optical audio output for connecting external audio systems.

The TV's design is sleek and modern, with a slim frame that maximizes the viewing area while minimizing the footprint. It includes a user-friendly interface and an easy-to-navigate remote control for seamless operation. Energy Star certification highlights its energy efficiency, making it a cost-effective choice for eco-conscious consumers. Overall, the Vizio E400-B2 offers substantial features and performance for those seeking a reliable and affordable television solution.

Vizio E400-B2 TV F.A.Q.

How do I connect my Vizio E400-B2 TV to Wi-Fi?

To connect your Vizio E400-B2 to Wi-Fi, press the Menu button on your remote, navigate to Network, select Network Connection, and then choose Wireless. Select your Wi-Fi network and enter the password when prompted.

What should I do if my Vizio E400-B2 TV won't turn on?

If your Vizio E400-B2 won't turn on, first ensure it's plugged in and the power outlet is working. Try using the physical power button on the TV. If it still doesn't work, unplug the TV for a minute, then plug it back in and try again.

How can I reset the picture settings on my Vizio E400-B2 TV?

To reset the picture settings on your Vizio E400-B2, press the Menu button, go to Picture, and select Reset Picture Mode. Confirm the reset, and your picture settings will revert to default.

Why is my Vizio E400-B2 TV showing a black screen but has sound?

A black screen with sound can be due to a loose HDMI connection or a source issue. Check all HDMI cables and connections. Try a different HDMI port or cable, and ensure the correct input source is selected.

How do I update the firmware on my Vizio E400-B2 TV?

To update the firmware, press the Menu button, go to System, and select Check for Updates. If an update is available, follow the on-screen instructions to download and install it.

What is the best picture mode setting for my Vizio E400-B2 TV?

The best picture mode setting can vary by preference, but many users prefer Calibrated mode for the best overall picture quality. Adjust brightness, contrast, and color to suit your environment.

How can I enable closed captions on my Vizio E400-B2 TV?

To enable closed captions, press the Menu button, go to Channels, select Closed Caption, and turn it on. You can customize the caption style from the same menu.

What should I do if my Vizio E400-B2 TV remote is not working?

If your remote is not working, replace the batteries and ensure there's no obstruction between the remote and TV sensor. If it still doesn't work, try resetting the remote by removing the batteries and holding down the power button for 15 seconds.

How can I wall-mount my Vizio E400-B2 TV?

To wall-mount your Vizio E400-B2, you'll need a compatible VESA wall mount. Attach the mounting brackets to the TV, secure the wall mount to a stud in the wall, and then hang the TV on the bracket. Ensure it's securely fastened before letting go.

How do I perform a factory reset on my Vizio E400-B2 TV?

To perform a factory reset, press the Menu button, go to System, select Reset & Admin, and then choose Reset TV to Factory Settings. Confirm the reset to restore the TV to its original state.