Vizio M421VT Support and Manuals

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Most Recent Vizio M421VT Questions

Tv Works For About 15 Minutes On Any Input Then Blacks Out On All But 'comp' Inp
Vizio model m421vt. TV works for about 15 minutes on any input then blacks out on all but "comp" inp...
(Posted by karich 7 years ago)
Vizio M421vt Wont Connect To Internet
(Posted by tammydavec4 10 years ago)
What Is Hd Game Port?
I hear this and that about Vizio's HD Game Port. What is it? Can I hook up joysticks to the tv?
(Posted by rhdireen 11 years ago)
Headphones
Where do I attach headphones? Tried the audio output but wouldn't work. They work on my other Vizio
(Posted by Anonymous-90958 11 years ago)

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Popular Vizio M421VT Manual Pages

M421VT User Manual - Page 1

... or fill out and mail your HDTV for Energy Star rating. This product qualifies for future reference. To get the most out of VIZIO, Inc. To purchase or inquire about accessories and installation services for your new VIZIO HDTV, read these instructions before making any adjustments, and retain them for ENERGY STAR in which power savings...
M421VT User Manual - Page 5

..., contact the parties listed below, as before to receive over-the-air TV. VIZIO M421VT User Manual Advisory of receiving Digital Broadcasts, and no Digital Converter Box is required. Version 9/16/2010 5 www.VIZIO.com After the switch, analog-only television sets that receive TV programming through an antenna will need a converter box to continue...
M421VT User Manual - Page 6

VIZIO M421VT User Manual Table of Contents Important Safety Instructions...2 FCC Bulletin for New TV Owners ...4 Advisory of the DTV Transition...5 CHAPTER 1 SETTING UP YOUR HDTV 10 Finding... Information 21 Exploring VIZIO Internet Apps (VIA) ...22 CHAPTER 5 CONNECTING EQUIPMENT 23 Which Video Connection Should I Use 23 Connecting Your Cable or Satellite Box 24 Using HDMI (Best) ...24 HDMI ...
M421VT User Manual - Page 7

... ...50 Manual Setup ...50 Wireless Connection ...50 Bluetooth Menu ...51 Help Menu ...52 System Info ...52 Reset TV Settings ...52 Clear Memory (Factory Default) ...52 Guided Setup ...52 CHAPTER 8 MAINTENANCE AND TROUBLESHOOTING 53 Cleaning the TV and Remote Control ...53 Troubleshooting Guide ...53 TV/Display Troubleshooting...53 Audio Troubleshooting ...56 Version 9/16/2010 7 www.VIZIO.com
M421VT User Manual - Page 10

... using the initial Setup App or the Network Menu in (which is about 92.23W. Contact VIZIO for additional information. A wired connection may provide a more information on a flat surface to the Internet through your HDTV is also compatible with the correct power rating. Set up your Internet connection. • Install your HDTV on these services at the...
M421VT User Manual - Page 15

... page 51 for Inserting the Batteries: • Only use it to program other A/V devices connected to your remote control using the HDTV Settings App. Installing the Batteries 1. VIZIO M421VT User Manual Chapter 3 VIZIO Remote Control Your new VIZIO HDTV comes with an IR / Bluetooth-enabled universal remote that lets you match the (+) and (-) symbols on the screen to complete the activation.
M421VT User Manual - Page 31

... refer to manually adjust the network settings. If you need to the user manual for you can sometimes deliver a more consistent connection depending on your HDTV is used to your home network (usually your router). See Network Menu on page 50 for detailed information on configuring your Internet connection. VIZIO M421VT User Manual Ethernet Connection The...
M421VT User Manual - Page 35

... ability to edit, and then press OK. Removing a Profile 1. VIZIO M421VT User Manual Switching Profiles 1. Press ◄ or ► to select the Profile App, and then press OK. 3. Press ▼ to select the Profile you want to download and automatically install product updates. We will perform product updates whenever your Profile 1. Editing your TV is an Internet...
M421VT User Manual - Page 45

...your HDTV. Note: this option is not available when the Input Source is set to select Confirm Remote Connection. Choose from TV, AV (Composite), Comp (Component), HDMI-1, HDMI-2,... your VIZIO remote control. Version 9/16/2010 45 www.VIZIO.com This feature was also available during the initial Setup App. VIZIO M421VT User Manual Device Setup This feature allows you find a code that ...
M421VT User Manual - Page 50

... Internet. When you created when setting up your network connection using the Setup App. Slide the remote control open and begin typing in your current connection method. You will see a list of the screen. The Ethernet function on your HDTV is for you will see your home environment. VIZIO M421VT User Manual Network Menu When you first turned...
M421VT User Manual - Page 51

... Version 9/16/2010 51 www.VIZIO.com Manual Setup Warning: unless you are comfortable...Service Provider if they provided the router for more wireless networks in the list. See the user manual that came with your Bluetooth device and set it to pairing mode. Turn on your remote. 3. Future automatic product updates may add support for other Bluetooth devices. 1. VIZIO M421VT User Manual...
M421VT User Manual - Page 52

...guided setup when you want to reset the values to factory settings. The screen will display a message to confirm that you move your selection or to the default factory settings. Guided Setup... Password. Note: This does NOT reset the Parental Control Password. VIZIO M421VT User Manual Help Menu System Info Display the technical information including model name, version and revision of firmware,...
M421VT User Manual - Page 63

...either repair or replace the unit at VIZIO's option and sole discretion. THIS WARRANTY IS SUBJECT TO CHANGE WITHOUT NOTICE. VIZIO M421VT User Manual Warranty ONE-YEAR LIMITED WARRANTY ON PARTS AND LABOR (Covers units purchased as originally purchased. VIZIO technical support will cover return shipping to the unit and does not include de-installation or re-installation of the servicer...
M421VT User Manual - Page 65

... 23 Safety Instructions 2 VIZIO M421VT User Manual Satellite Box Connecting 24 Search for channels 43 Setting Up 10 Settings Menu Audio 41, 44 Menu Language 48 Parental Controls Menu 46 Setup Wizard 19 Sharpness 39 Sidebar 22, 32 Skip Channel 43 Software Updates 35 Specifications 60 System Information 52 Technical Support 58 Time Zone setting 48 Tint 39 Troubleshooting 53 Tuner...
M421VT Quick Start Guide - Page 2

... your digital HDTV displays video at : www.VIZIO.com HIGH DEFINITION HOME THEATER VIZIO Blu-ray™ Bring your remote repeatedly until a picture re-appears. However, you 'll receive maximum protection! Extended coverage begins when the manufacturer's warranty expires so you will always be able to Setup App Screen is supplying power. You may add black bars to...

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We have the following 2 documents available for the Vizio M421VT:
  • M421VT User Manual
  • M421VT Quick Start Guide
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