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Question posted by jbconner on September 23rd, 2012

My M420nv Vizio Television Has Half A Screen That Works, And The Other Half Is C

Only half of tv screen works and other half is just varying lines and colors

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Related Vizio M420NV Manual Pages

M420NV User Manual - Page 1

... or call 877-MYVIZIO (877-698-4946) or e-mail us to protect your investment beyond the standard warranty, VIZIO offers on your new VIZIO M420NV television purchase. VIZIO M420NV User Manual Dear VIZIO Customer, Congratulations on -site extended warranty service plans. Dolby and the double-D symbol are registered trademarks of Dolby Laboratories. IMAGES USED ARE FOR ILLUSTRATION...

M420NV User Manual - Page 4

...of the TV during a lightning storm or when it could fall into such power lines or ...VIZIO.com Remember, the screen of the coaxial cable is intended to be connected to the TV, make sure that the antenna or cable system is electrically grounded to provide some protection against voltage surges and static charges. VIZIO M420NV User Manual Television Antenna Connection Protection External Television...

M420NV User Manual - Page 5

....high-techproductions.com/usTVstations.htm Note: Your VIZIO HDTV is required. VIZIO M420NV User Manual Advisory of receiving Digital Broadcasts, and no Digital Converter Box is capable of the DTV Transition The nationwide switch to receive low power, Class A or translator television stations and with cable and satellite TV services, gaming consoles, VCRs, DVD players...

M420NV User Manual - Page 6

VIZIO M420NV User Manual Table of Contents Important Safety Instructions...2 Television Antenna Connection Protection 4 Advisory of the DTV Transition...5 CHAPTER 1 SETTING UP YOUR HDTV 11 Attaching the TV Stand...12 Wall Mounting your HDTV...13 CHAPTER 2 BASIC CONTROLS AND CONNECTIONS 14 Front Panel ...14 Jag Wheel Control ...14 Side Panel Connections ...15 Rear Panel Connections...15 CHAPTER ...

M420NV User Manual - Page 7

VIZIO M420NV User Manual CHAPTER 6 ENJOYING MULTIMEDIA... ...33 Audio Mode...33 Info ...33 CHAPTER 7 ADJUSTING YOUR HDTV SETTINGS 34 Using the On-screen Display (OSD) ...34 Input Menu...34 Wide Menu ...35 Normal...35 Wide ...35 Zoom ......Menu ...36 Picture Mode...36 Backlight ...36 Brightness ...36 Contrast ...37 Color...37 Tint ...37 Sharpness...37 More ...37 PIP Menu...39 PIP Mode ...39 Source...39 Position ...

M420NV User Manual - Page 8

VIZIO M420NV User Manual Size ...39 Audio ...... Help Menu ...50 System Info ...50 Reset TV Settings ...50 Clear Memory (Factory Default) ...50 Start Setup Wizard...50 CHAPTER 8 PROGRAMMING THE VIZIO UNIVERSAL REMOTE CONTROL 51 Using a Cable or Satellite...to Factory Settings ...52 Remote Control Codes ...53 Television Codes ...53 Cable Box Codes ...59 Satellite Receiver Codes...60 PVR Codes ...61 DVD...

M420NV User Manual - Page 10

...VIZIO M420NV • VIZIO remote control VUR12 • AAA batteries for your HDTV is in a cardboard carton that all of the display. Caution: Do not apply pressure or throw objects at 877-MYVIZIO (877-698-4946). After you have opened the carton, check that your HDTV. The screen... downwards on a surface without protective padding. VIZIO M420NV User Manual Opening the Package Your HDTV and...

M420NV User Manual - Page 12

... two people perform the setup and assembly due to prevent the TV screen from the foam end caps. 2. Attach the TV stand base: 1. Remove the stand base from the box and lay it face down on a clean, padded, flat surface. VIZIO M420NV User Manual Attaching the TV Stand Note: We strongly recommend that the surface is free...

M420NV User Manual - Page 13

... face down on a soft, flat surface to prevent damage to call... (sold separately) using the mounting holes in the back panel of your HDTV in the space provided on page 1 ...came with your specific wall mount to mount your HDTV. VIZIO M420NV User Manual Wall Mounting your HDTV Your HDTV can be...mm spacing Version 2/23/2010 13 www.VIZIO.com Mount your HDTV. Note: To remove the base from ...

M420NV User Manual - Page 17

... the same function as value settings when the slide bar is not working, press this button to access the USB drive to work with this remote. • CABLE-Press to select a Cable or...to return the functions back to TV. Version 2/23/2010 17 www.VIZIO.com VIZIO M420NV User Manual Remote Control Buttons POWER ( )-Press to turn the TV on from open the On-Screen Display (OSD) menu. BACK-...

M420NV User Manual - Page 19

... on the remote control or the side of the VCR, Cable Box, External TV Tuner or Satellite Receiver. Watching a TV Program Before you do not, make sure that the power cord is shown. ...to change the channel. VIZIO M420NV User Manual Chapter 5 Using your HDTV for the first time Select Input Source Select the input source for details. will not work until the input associated with...

M420NV User Manual - Page 30

... play. When finished, press EXIT once to return to the previous screen or repeatedly to return to select it. Press ◄ or &#... on your HDTV. Press MEDIA to return to the previous TV input, or press an Input button to return to play ...MEDIA on the side of the USB device. VIZIO M420NV User Manual Accessing Multimedia Content 1. Press ◄ or ► to...

M420NV User Manual - Page 31

... from Small, Medium, or Large. The Photo menu will be displayed. 4. Audio Mode Choose from Flat, Rock, Pop, Classic, or Jazz to audio. Slideshow Effect Choose from Random, Dissolve, Wipe Right...screen during the slideshow. Repeat Choose from On or Off to adjust the setting. 5. Press ▲ or ▼ on page 40. Turn SRS TruVolume off when listening to music. VIZIO M420NV...

M420NV User Manual - Page 33

... the screen: • 4:3 videos: choose Normal, Wide, or Zoom. • 16:9 videos: choose Normal, Wide, Zoom, or Stretch. VIZIO M420NV User... on the remote control. Press the MENU button on the TV. See Picture Menu adjustment section below. Audio Mode Choose from.... Press the MENU button once to video. Play Mode Choose from Flat, Rock, Pop, Classic, and Jazz to adjust the setting. ...

M420NV User Manual - Page 34

...TV, AV, Comp, HDMI-1, HDMI-2, HDMI-3, HDMI SIDE, RGB, and Media. 34 www.VIZIO.com The OSD consists of the menu options: • Input • Wide • CC • Sleep Timer • Picture • PIP • Settings • Media • Help 3. Note: Some of the main menu options may vary... VIZIO M420NV User Manual Chapter 7 Adjusting Your HDTV Settings Using the On-screen ...

M420NV User Manual - Page 46

VIZIO M420NV User Manual CEC ... when those devices are any CEC commands. When set to select it . Before CEC will work, perform a Device Discovery to your USB device. 3. Press ◄ or ► to...want to the HDMI-2 input. Insert a USB device with TV. When finished, press MEDIA once to return to the previous screen or repeatedly to return to check whether your devices' user ...

M420NV User Manual - Page 67

... object. • Do not press or tap the screen to perform as toluene, rosin and alcohol). VIZIO M420NV User Manual Chapter 9 Maintenance and Troubleshooting Cleaning the TV and Remote Control 1. VIZIO recommends using cable connected directly to the TV or an antenna, scan for possible solutions. If the screen is black. • Make sure the power button...

M420NV User Manual - Page 68

... your digital flat panel TV has video that may be low. Press only one button at a time. Make sure the power button is connected securely to the TV and move the...the room or close to a window. Press the TV button on the screen. • • • Wrong or abnormal colors • appear. • • • Control buttons do not work. • • There appear to be image ...

M420NV User Manual - Page 69

... screen. • When your antenna is an ideal platform for standard 4:3 Televisions. Tips for Letterbox Content Users. • Some Letterboxed (or "Widescreen") versions of the remote to return to the TV mode. • Move closer to cycle among the options. cannot hear sound. • Press MUTE on your audio settings. VIZIO M420NV User Manual General TV...

M420NV User Manual - Page 72

VIZIO M420NV User Manual Chapter 10 Specifications Product specifications may change without notice or obligation. Specifications M420NV Specifications Panel 42.02" Diagonal, 16:9 Aspect Ratio Resolution 1920 x 1080 pixels Pixel (Dot) Pitch 0.4845mm (H) x 0.4845mm (H) Display Compatibility 1080P (FHDTV) Colors 1.06 billion @ 10 bit Brightness cd/m2 (typical) 450nits Contrast ...