Contents

USER MANUAL Model: M51a-H6
- IMPORTANT SAFETY INSTRUCTIONS
- TABLE OF CONTENTS
- Package Contents
- Controls & Connections
  - Back of Sound Bar
  - Top of Sound Bar
  - Back of Subwoofer
  - Back of Surround Speaker
- First-time Setup
- Using the Remote
- Proper Placement
  - Proper Placement Front Surround Mode
- Mode & Level Settings
- Using Button Combinations
- Programming the Sound Bar
- Bluetooth Pairing
- Using Bluetooth Mode
  - Maximizing Signal
- Connecting to a Voice Assistant
  - Using the AUX VA Port to Connect
  - Using Bluetooth to Connect
- Advanced Setup
- Connecting with HDMI ARC
  - HDMI cables transmit both audio and video.
  - What is HDMI Audio Return Channel (ARC)?
  - To connect using HDMI*:
- Connecting a Subwoofer
- Wall-mounting
  - Wall-mounting the Surround Speakers
- Register Your Product
- Customer Service
- Help & Troubleshooting
  - There is no power.
  - There is no sound.
  - I hear buzzing or humming.
  - The remote isnt working.
- Limited Warranty
  - UNITED STATES AND CANADA
  - How Long This Warranty Lasts
  - What This Warranty Covers
  - How to Get Service
  - Your Obligations Before Service
  - VIZIOs Responsibilities
  - Types of Service
  - What This Warranty Does Not Cover
  - What to Do If You Are Not Satisfied With Service
  - Binding Arbitration Agreement; Class Action Waiver (U.S. Residents Only)
  - Exclusions and Limitations
  - How the Law Applies
  - General
  - Changes to Warranty
- Legal & Compliance
  - FCC Class B Radio Interference Statement
  - Notice:
  - FCC RF Radiation Exposure Statement
  - Battery Disposal and Recycling
  - Software Licenses
  - Export Regulations
  - 2020 VIZIO, Inc. All Rights Reserved.
- Specifications

Vizio M51a-H6 User Manual

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Vizio M51a-H6 TV Specification

The Vizio M51a-H6 is a sophisticated television model designed to deliver an exceptional viewing experience. This TV features a 4K Ultra HD display with a resolution of 3840 x 2160 pixels, providing stunning clarity and detail. The quantum color technology enhances the visual experience by offering a broader spectrum of colors, making images more vibrant and lifelike.

The M51a-H6 includes Dolby Vision HDR support, which optimizes the picture quality by providing greater depth and contrast, ensuring that both bright and dark scenes are displayed with enhanced clarity. The TV is equipped with a full-array LED backlight, which ensures uniform brightness across the screen and deepens black levels for improved picture quality.

Audio performance is bolstered by DTS Virtual:X, creating a more immersive sound experience by delivering multi-dimensional audio that envelops the viewer. The TV supports a variety of audio formats and includes built-in speakers designed to complement the visual experience with clear and powerful sound.

Smart features include Vizio's SmartCast platform, which provides easy access to popular streaming services and applications. The TV is compatible with voice assistants like Google Assistant and Amazon Alexa, allowing for convenient hands-free control. Connectivity options include multiple HDMI and USB ports, facilitating the connection of external devices such as gaming consoles and media players.

The Vizio M51a-H6 is designed with a sleek, modern aesthetic that fits seamlessly into any living space. Its user-friendly interface and comprehensive feature set make it an excellent choice for those seeking a high-quality, versatile television for both entertainment and smart home integration.

Vizio M51a-H6 TV F.A.Q.

How do I set up my Vizio M51a-H6 TV for the first time?

To set up your Vizio M51a-H6 TV, connect the power cord, attach the stand or mount it on the wall, and connect any external devices like a cable box or gaming console. Follow the on-screen instructions to complete the initial setup, which includes selecting your language, connecting to Wi-Fi, and scanning for channels.

What should I do if my Vizio M51a-H6 TV won't turn on?

If your Vizio M51a-H6 TV won't turn on, first check if the power cord is securely connected to both the TV and the outlet. Ensure the outlet is working by testing it with another device. Try using the TV's power button instead of the remote. If it still doesn't turn on, unplug the TV for a few minutes and then plug it back in. If the issue persists, contact Vizio support.

How can I update the firmware on my Vizio M51a-H6 TV?

To update the firmware on your Vizio M51a-H6 TV, press the 'Menu' button on your remote, go to 'System', and select 'Check for Updates'. If an update is available, follow the on-screen instructions to install it. Make sure your TV is connected to the internet during this process.

Why is there no sound coming from my Vizio M51a-H6 TV?

If there's no sound coming from your Vizio M51a-H6 TV, ensure that the volume is turned up and not muted. Check your audio settings to make sure the correct audio output is selected. If you're using external speakers, ensure they are properly connected and powered on. Restart the TV and any connected devices if necessary.

How can I connect my Vizio M51a-H6 TV to Wi-Fi?

To connect your Vizio M51a-H6 TV to Wi-Fi, press the 'Menu' button on the remote, navigate to 'Network', and select 'Network Connection'. Choose 'Wireless' and select your Wi-Fi network from the list. Enter your Wi-Fi password and confirm the connection.

What is the best picture setting for my Vizio M51a-H6 TV?

The best picture setting for your Vizio M51a-H6 TV depends on your viewing environment. A common recommended setting is to use the 'Calibrated' mode for general viewing. Adjust the brightness, contrast, and backlight to suit your room's lighting conditions.

How do I perform a factory reset on my Vizio M51a-H6 TV?

To perform a factory reset on your Vizio M51a-H6 TV, press the 'Menu' button, go to 'System', and select 'Reset & Admin'. Choose 'Reset TV to Factory Defaults'. You may be prompted to enter a parental control code. Follow the on-screen instructions to complete the reset.

How can I troubleshoot connectivity issues with my Vizio M51a-H6 TV?

For connectivity issues with your Vizio M51a-H6 TV, first try restarting your TV and router. Ensure your TV is within range of the Wi-Fi signal. Check that your network is functioning correctly and that there are no service outages. If necessary, try connecting to a different network.

Can I control my Vizio M51a-H6 TV with a mobile app?

Yes, you can control your Vizio M51a-H6 TV with the Vizio SmartCast mobile app. Download the app on your smartphone, connect your phone to the same Wi-Fi network as your TV, and follow the instructions within the app to pair it with your TV.

How do I connect external devices to my Vizio M51a-H6 TV?

To connect external devices to your Vizio M51a-H6 TV, use the HDMI ports available on the back of the TV. For older devices, you may need to use component or composite cables. Switch the TV input to the corresponding HDMI or AV input to view the connected device.