Contents

USER MANUAL
- Safety & Certification
  - THANK YOU FOR CHOOSING VIZIO
  - PRODUCT REGISTRATION
  - EXTENDED WARRANTIES
  - WHEN READING THIS MANUAL
  - IMPORTANT SAFETY INSTRUCTIONS
  - TELEVISION ANTENNA CONNECTION PROTECTION
    - Lightning Protection
    - Power Lines
- Table Of Contents
- Getting to Know Your TV
  - Connecting Your Devices
    - 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
- 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
    - Finding MAC Addresses for Network Setup
    - Connecting to a Hidden Network
    - Testing Your Network Connection
  - SETTING TIMERS
    - Setting the Timer
    - 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
  - 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
    - Managing 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 TV
    - What is SmartCast TV Service Mark ?
    - How to Launch SmartCast TV
- Playing USB Media
  - Preparing Your USB Drive to Play USB Media
  - Displaying USB Media
    - Removing the USB Drive from the TV
- Troubleshooting & 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?
    - There is no sound.
    - The colors on the TV dont look right.
    - The image quality is not good.
    - The picture is distorted.
    - The buttons on the remote arent working.
    - The TV image does not cover the entire screen.
    - The TV has pixels (dots) that are always dark.
    - 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 App?
    - How do I change the Inputs?
    - How do I connect to my Wi-Fi network?
    - How do I stream apps like Netflix and Youtube to my VIZIO SmartCast TV?
    - How do I exit Demo Mode
    - How do I watch Cable/Antenna TV channels?
- 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)
  - Exclusions and Limitations
  - How the Law Applies
  - General
  - Changes to Warranty
- Legal Information
  - Software Licenses
  - Export Regulations
  - Internet Connectivity
  - Battery Disposal
  - Product Recycling
  - Packaging Disposal
  - Accessibility

Vizio D55x-G1 User Manual

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Vizio D55x-G1 TV Specification

The Vizio D55x-G1 is a 55-inch LED smart TV that offers a blend of functionality and performance for a versatile viewing experience. It features a Full HD 1920 x 1080 resolution, delivering clear and vibrant visuals with a high level of detail. The TV is equipped with a direct-lit LED backlighting system that enhances picture quality by providing deeper blacks and brighter whites, contributing to an improved contrast ratio.

The Vizio D55x-G1 comes with a refresh rate of 60Hz, ensuring smooth motion for everyday viewing, though it may not be ideal for fast-paced sports or intensive gaming. It includes a selection of connectivity options such as three HDMI ports, allowing for multiple device connections, along with USB, component, and composite inputs for additional flexibility. An optical audio output is available for enhanced audio connectivity.

Integrated with Vizio's SmartCast platform, this model offers access to a variety of popular streaming services, enabling users to enjoy a wide range of content directly via the TV. It supports voice control compatibility with Google Assistant and Amazon Alexa, providing a convenient hands-free experience for navigating and managing entertainment options.

Audio performance is supported by DTS Studio Sound, which aims to deliver an immersive audio experience with virtual surround sound capabilities. The overall design of the Vizio D55x-G1 is streamlined and minimalist, featuring thin bezels that maximize the screen area and contribute to a modern aesthetic suitable for various room settings.

The Vizio D55x-G1 is an affordable option for consumers seeking a smart TV with essential features and reliable performance, making it suitable for everyday entertainment needs.

Vizio D55x-G1 TV F.A.Q.

How do I perform a factory reset on my Vizio D55x-G1 TV?

To perform a factory reset, press the Menu button on your remote. Navigate to System > Reset & Admin > Reset TV to Factory Defaults. Enter your parental control passcode or the default code 0000 if prompted. Confirm to reset the TV.

What should I do if my Vizio D55x-G1 TV won't turn on?

First, check the power cable connections and ensure the outlet is working. Try pressing the power button on the TV itself. If it still doesn’t turn on, unplug the TV for a few minutes, then plug it back in and try again. If the issue persists, contact Vizio support.

How can I connect my Vizio D55x-G1 TV to Wi-Fi?

Press the Menu button on your remote, then go to Network > Network Connection and select Wireless. Choose your Wi-Fi network from the list and enter the password. Once connected, you should see a confirmation message.

Why is there no sound coming from my Vizio D55x-G1 TV?

Check if the TV is muted or if the volume is set too low. Ensure external audio devices are properly connected. Navigate to Menu > Audio and check the audio settings. If using external speakers, ensure they are powered on and correctly configured.

How can I update the firmware on my Vizio D55x-G1 TV?

To update the firmware, ensure your TV is connected to the internet. Press the Menu button, go to Admin & Privacy > Check for Updates. If an update is available, follow the on-screen prompts to install it.

What is the recommended picture settings for the best display quality on my Vizio D55x-G1 TV?

For optimal picture quality, set the Picture Mode to Calibrated. Adjust Backlight, Brightness, Contrast, and Color to your preference, or use the preset values: Backlight 50, Brightness 50, Contrast 50, Color 50, Tint 0, and Sharpness 0.

How can I connect external devices like a gaming console to my Vizio D55x-G1 TV?

Connect your gaming console to one of the HDMI ports on the TV. Power on the console and use the Input button on your remote to select the appropriate HDMI input. The TV should display the console's output.

Why is my Vizio D55x-G1 TV showing a black screen?

Ensure the TV is powered on and try changing the input source. Check the cable connections for any loose or damaged cords. If the issue remains, perform a soft reset by unplugging the TV for a few minutes then plugging it back in.

How do I enable parental controls on my Vizio D55x-G1 TV?

Press the Menu button, go to System > Parental Controls. Enter your passcode or the default code 0000. From here, you can block certain ratings, channels, or inputs to restrict access.

What can I do if my Vizio D55x-G1 remote control is not working?

First, replace the batteries in the remote. Ensure there are no obstructions between the remote and the TV. Try resetting the remote by removing the batteries, pressing every button twice, and reinserting the batteries. If it still doesn’t work, consider using the Vizio SmartCast app as a remote.