Contents

M-Series Quantum User Manual
- Table Of Contents
- Safety & Certification
  - THANK YOU FOR CHOOSING VIZIO
  - PRODUCT REGISTRATION
  - WHEN READING THIS MANUAL
  - IMPORTANT SAFETY INSTRUCTIONS
  - TELEVISION ANTENNA CONNECTION PROTECTION
    - Lightning Protection
    - Power Lines
- Getting to Know Your TV
  - FRONT PANEL
  - REAR PANEL
    - Connecting a device AUDIO & VIDEO CABLE TYPES
    - Connecting a device AUDIO CABLE TYPES
  - WALL-MOUNTING THE TV
  - USING THE REMOTE
    - Replacing the Batteries
- Completing the First-Time Setup
  - Before you begin the first-time setup:
- Using the On-Screen Menu
  - NAVIGATING THE ON-SCREEN MENU
  - CHANGING THE INPUT SOURCE
  - CHANGING THE SCREEN ASPECT RATIO
  - ADJUSTING THE PICTURE SETTINGS
    - Adjusting More Picture Settings
    - Adjusting the Color Temperature
    - Adjusting the Picture Mode Edit Settings
    - Saving a Custom Picture Mode
    - Locking/Unlocking a Custom Picture Mode
    - Deleting a Custom Picture Mode
    - Resetting a Picture Mode
    - Adjusting the Color Tuner Settings
  - ADJUSTING THE AUDIO SETTINGS
  - ADJUSTING THE NETWORK SETTINGS
    - Connecting to a Wireless Network
    - Changing the Manual Setup Settings
    - Connecting to a Hidden Network
  - SETTING TIMERS
    - Setting the Auto Power Off Feature
    - Using the Blank Screen Feature
  - SETTING UP CHANNELS
    - Scanning for Channels
    - Skipping Channels
  - LISTENING TO ALTERNATE AUDIO
    - Changing the Analog Audio Language
  - USING PARENTAL CONTROLS
    - Accessing the Parental Controls Menu
    - Enabling or Disabling Program Ratings
    - Locking and Unlocking Channels
    - Blocking and Unblocking Content by Rating
  - SETTING UP CLOSED CAPTIONING
    - Changing the Appearance of Digital Closed Captions
  - CHANGING INPUT SETTINGS
    - Renaming Devices on the Input Menu
  - CHANGING THE TV SETTINGS
    - Checking for System Updates
    - Viewing System Information
    - Changing the On-Screen Menu Language
    - Setting the Time and Local Settings
    - Adjusting the CEC Settings
    - Adjusting the Power Mode
    - Changing the TV Name
    - Manging Mobile Devices
    - Accessibility Settings
  - USING THE RESET & ADMIN MENU
    - Restoring the TV to Factory Default Settings
    - Performing a Soft Power Cycle
    - Turning the Power Indicator On or Off
    - Setting a System PIN
    - Using the USB Power Feature
    - About Viewing Data
  - USING THE INFO WINDOW
- SmartCast Home
  - What is SmartCast Home?
  - How to Launch SmartCast Home:
  - What you can do with SmartCast Home:
  - Control your TV with the SmartCast Mobile App
- WatchFree
  - What is WatchFree?
  - What you can do with WatchFree:
  - How to Launch WatchFree
- Playing USB Media
  - Preparing Your USB Drive to Play USB Media
  - Displaying USB Media
  - Removing the USB Drive from the TV
  - Playing USB Media: Music
  - Playing USB Media: Video
  - Playing USB Media: Photo
- Product Registration and Technical Support
- Help Topics
  - The remote is not responding .
  - The TV displays No Signal .
  - There is no power .
  - The power is on, but there is no image on the screen .
  - The sound is flat or dialog is not audible.
  - Where do I find information on the accessibility features of this product and other VIZIO products?
  - How do I stream apps like Netflix to my VIZIO SmartCast TV?
  - The colors on the TV dont look right.
  - There is no sound .
  - The image quality is not good .
  - The picture is distorted .
  - The TV image does not cover the entire screen .
  - The TV has pixels (dots) that are always dark .
  - The buttons on the remote arent working.
  - I see noise or static on the screen .
  - When I change input source, the TV image changes size.
  - How do I download the VIZIO SmartCast Mobile App?
  - How do I change the Inputs?
  - How do I connect to my Wi-Fi network?
  - How do I exit Demo Mode
  - How do I watch Cable/Antenna TV channels?
  - Some of my Channels are missing .
  - How do I disable/enable Viewing Data?
  - The television will not turn on using Alexa or Google Assistant .
  - How do I know I am getting 4K resolution or HDR content such as Dolby Vision?
- Specifications
- Regulatory Information
  - FCC Class B Radio Interference Statement
  - Notice
  - FCC Warning
  - Caution
  - Canada Notice for License-Exempt Radio Apparatus
- Limited Warranty
  - UNITED STATES AND CANADA
  - How Long This Warranty Lasts
  - What This Warranty Covers
  - Zero Bright Pixel Defect Guarantee (Displays Only)
  - 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)
  - Exceptions to Binding Arbitration Agreement and Class Action Waiver
  - Exclusions and Limitations
  - How the Law Applies
  - General
  - Changes to Warranty
- Legal Information
  - Software Licenses
  - Export Regulations
  - Internet Connectivity and App Availability
  - Battery Disposal
  - Product Recycling
  - Packaging Disposal
  - Accessibility

Vizio M557-G0 User Manual

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Vizio M557-G0 TV Specification

The Vizio M557-G0 TV is a 55-inch model from Vizio's M-Series Quantum lineup, designed to deliver exceptional picture quality with advanced features at an accessible price point. This television offers a 4K Ultra HD resolution of 3840 x 2160 pixels, providing sharp and detailed images. It incorporates Quantum Color technology, which enhances color accuracy and displays a wider color spectrum for more vibrant and lifelike visuals. The TV supports Dolby Vision HDR, HDR10, and HLG, ensuring a dynamic range of colors and contrast, bringing out intricate details in both bright and dark scenes.

The Vizio M557-G0 is equipped with a full-array LED backlight with local dimming, a feature that improves contrast and uniformity by controlling individual zones of LEDs, resulting in deeper blacks and brighter whites. It includes a 120Hz effective refresh rate with Vizio's Clear Action 360 technology, which reduces motion blur for smooth, fast-action scenes, making it ideal for sports and gaming.

For audio, the TV features DTS Studio Sound II for enhanced sound quality, although it might benefit from external audio solutions for a more immersive experience. SmartCast 3.0 is integrated, providing access to popular streaming services and enabling voice control through compatibility with Google Assistant, Amazon Alexa, and Apple HomeKit.

Connectivity options include four HDMI ports, one USB port, Ethernet, and built-in Wi-Fi, allowing various external devices to connect seamlessly. The design of the Vizio M557-G0 is sleek and modern, with thin bezels that maximize the viewing area, making it a stylish addition to any living space. The combination of advanced picture technologies, smart features, and connectivity options makes the Vizio M557-G0 a versatile and attractive choice for consumers seeking high-quality home entertainment.

Vizio M557-G0 TV F.A.Q.

How do I connect my Vizio M557-G0 TV to a Wi-Fi network?

To connect your Vizio M557-G0 TV to Wi-Fi, press the 'Menu' button on your remote, navigate to 'Network', and select 'Network Connection'. Choose 'Wi-Fi', select your network from the list, and enter your network password.

What should I do if my Vizio M557-G0 TV won't turn on?

First, check if the power cord is securely connected to both the TV and the wall outlet. Try using a different power outlet. If the TV still doesn't turn on, perform a power cycle by unplugging the TV for 60 seconds and then plugging it back in.

How can I update the firmware on my Vizio M557-G0 TV?

To update the firmware, navigate to 'Settings' from the menu, select 'System', and then 'Check for Updates'. If an update is available, follow the on-screen instructions to install it.

What are some troubleshooting steps for a Vizio M557-G0 TV with no sound?

Check if the TV is muted or if the volume is set too low. Ensure external speakers or soundbars are properly connected. Go to 'Audio' settings and ensure the correct audio output is selected. If using HDMI, check the cable and the connected device's settings.

How do I perform a factory reset on my Vizio M557-G0 TV?

To perform a factory reset, press the 'Menu' button, go to 'System', select 'Reset & Admin', and choose 'Reset TV to Factory Defaults'. Enter the parental lock code if prompted.

How can I improve the picture quality on my Vizio M557-G0 TV?

To enhance picture quality, adjust the 'Picture Mode' settings to your preference by going to 'Menu', then 'Picture'. Experiment with options such as 'Brightness', 'Contrast', and 'Sharpness'. Also, ensure your TV is set to the correct input source.

Why is my Vizio M557-G0 TV not connecting to streaming services?

Check if your TV is connected to the internet. Restart your router and the TV. Ensure the streaming service app is updated. If problems persist, uninstall and reinstall the app.

How do I enable parental controls on my Vizio M557-G0 TV?

Press the 'Menu' button, go to 'System', select 'Parental Controls', and set a 4-digit PIN. You can block specific ratings or channels.

What should I do if my Vizio M557-G0 TV remote is not working?

Check and replace the batteries. Ensure there are no obstructions between the remote and the TV. Try resetting the remote by removing the batteries and pressing each button several times.

How can I connect external devices to my Vizio M557-G0 TV?

Connect external devices using HDMI, USB, or component cables. Use the 'Input' button on your remote to select the appropriate source for the connected device.