Vizio E421VA Support Question
Vizio E421VA Support Question
Find answers below for this question about Vizio E421VA.Need a Vizio E421VA manual? We have 2 online manuals for this item!
Question posted by SueDurand on December 13th, 2011
Fussy Picture?
We have a Vizio E421VA and the picture quality was good until the tv warms up and then it is grainy. The commercials are clear as can be though. We tried another Vizio tv smaller in this tv's place and ran perfect. We even changed all the cable wires and that didn't work either. What could the problem be. Thank you.
Current Answers
Related Vizio E421VA Manual Pages
E321VA Quick Start Guide - Page 1
... button on a soft, flat surface. 2. Connect using an off-air antenna. CONNECTION ADVICE
PICTURE QUALITY
BEST
HIGHEST DIGITAL QUALITY PICTURE
CONNECTION TYPE
HDMI DTV/TV
BETTER
ANALOG HD QUALITY PICTURE
COMPONENT
GOOD
LOW RESOLUTION NOT RECOMMENDED
AV/S-VIDEO
CONNECTOR IMAGE
MAKE THE BEST HIGH DEFINITION CONNECTION!
Visit
www.VIZIO.com for more about VIZIO Certified* High Definition...
E321VA Quick Start Guide - Page 2
... picture, especially when HDMI cables are part of added repair service! Once the scan is blurry or fuzzy/ image quality issues
Cannot change channels up to 5 years of the image the TV ... your digital flat panel TV has video that is ON . Choose Home Mode for in your VIZIO product with up and down with direct cable hookup from a digital source.
Standard analog TV will not ...
E421VA User Manual - Page 1
....VIZIO.com VIZIO 120HZ E SERIES User Manual
Dear VIZIO Customer,
Congratulations on your support.
HDMI logo and "High Definition Multimedia Interface" are incorporated under license from SRS Labs, Inc. This User Manual covers E371VA, E421VA, E470VA and E550VA 120HZ series models, for any adjustments, and retain them for your new VIZIO High Definition LCD Television purchase...
E421VA User Manual - Page 4
... will be complete on June 12, 2009, but your local television stations may switch sooner. Version 3/8/2010
4 www.VIZIO.com Lightning Protection
For added protection of US Television Stations http://www.high-techproductions.com/usTVstations.htm
Note: Your HDTV comes with cable and satellite TV services, gaming consoles, VCRs, DVD players, and similar products...
E421VA User Manual - Page 5
... ...38 Adjusting the TV Settings ...39 Adjusting the Picture Settings ...39 Adjusting the...TV Stand ...7 Wall Mounting Your HDTV ...8 Chapter 2 Basic Controls and Connections ...10 Front Panel...10 Side Panel Controls...10 Rear and Side Panel Connections ...11 Remote Control Buttons ...13 Programming the Remote Control...14 Searching Automatically for the Codes ...14 Remote Control Range...15
VIZIO...
E421VA User Manual - Page 8
.... c. b. Remove the stand base and neck: a. E421VA E470VA E550VA
Screw Size • Screw Length •
...panel of your HDTV in the space provided on the back of your HDTV on a soft, flat surface to prevent damage to call for viewing. VIZIO...the TV stand base per above instructions.
3.
Mount your HDTV (see illustration at the right). Version 3/8/2010
8 www.VIZIO.com Place your...
E421VA User Manual - Page 9
... securely to the TV. Place your TV. Version 3/8/2010
9 www.VIZIO.com If you . Remove the total of the mounting holes is metric M6, .8mm pitch. To find the perfect mount for viewing. To remove the base stand:
5. The pitch of eight (4) screws holding the base stand to mount the TV on a soft and flat
surface (blanket...
E421VA User Manual - Page 10
... E SERIES User Manual
Chapter 2 Basic Controls and Connections
Front Panel
POWER 'VIZIO' LIGHT-
The light sensor allows controlling the adjustment of the backlight intensity automatically by sensing the ambient lighting, this is active, pressing this button once to power your TV on and it will return to the green jack connector. Use these...
E421VA User Manual - Page 16
.... Composite. USB is the most commonly used video connection.
Connection Quality (type)
Connector
Description
Best (digital)
Best (digital Good (analog)
Best (analog)
Better (analog)
Good (analog)
HDMI (High-Definition Multimedia Interface). When used for image) files without a need to power off the host (TV) unit.
The complete video signal is separated into the Component...
E421VA User Manual - Page 26
...pin D-Sub RGB (VGA) cable to the LCD HDTV and Computer.
5. Version 3/8/2010
26 www.VIZIO.com
Refer to your pc computer and the
other end to the RGB PC
Audio input at the ...power to VESA 1920x1080 at an electronics store. Note: •
•
•
For a better picture quality when connecting a computer through RGB PC, set your personal computer to the RGB PC input at the ...
E421VA User Manual - Page 29
...cable box, external TV tuner or satellite receiver. You may have to call your provider to provider. You should see a picture, press INPUT again... you do not see a picture on your equipment for two different (distant) rooms, then scanning channels will display the television station or program selected by ...2010
29 www.VIZIO.com A repeated press of your HDTV after few seconds. Note:...
E421VA User Manual - Page 33
...to turn off the TV; Help: Selecting this selection are: Ambient Light Sensor, Picture Mode, Backlight, Contrast, Color, Tint, Sharpness, Noise Reduction, Color Temperature, Adaptive Luma, DCR. VIZIO 120HZ E SERIES User...(Closed Caption): Use this selection: Ratings Locks, Channel Locks, Front Panel Lock, Change PIN and Reset Locks. It requires having a USB storage device such as the...
E421VA User Manual - Page 50
...50 www.VIZIO.com VIZIO 120HZ E SERIES User Manual
Troubleshooting Guide
If the TV fails to image quality issues. Make sure the power button is connected to the TV is ON (VIZIO Logo glows ...MUTE disappears from the screen
Check your digital flat panel TV has video that the outlet is displayed in Picture Menu.
Press MUTE on the TV or the Remote.
work . Remote Control ...
E421VA User Manual - Page 54
VIZIO 120HZ E SERIES User Manual
Chapter 6 Specifications
Product specifications may change without notice or obligation.
HDMI V.1.3, Dolby Digital Decoding, SRS TruSurround HD and SRS TruVolume sound enhancement, USB Digital (JPEG photo files) Media Player
Speakers
2 x 10Watts speakers, '82 +/-3dB@1m/W
Panel...Clear QAM Tuner, Noise Reduction, CC, V-Chip 2.0, 3D Comb Filter, Freeze, Picture ...
E421VA User Manual - Page 55
VIZIO 120HZ E SERIES User Manual
E421VA
Specifications
Panel
42" Diagonal (42.02" Diagonal viewing), 16:9 Aspect Ratio
Resolution
1920 x 1080... jack), 1xUSB
Outputs
1x Optical Audio Out (SPDIF),
Features
HDMI v1.3, ATSC/Clear QAM Tuner, Noise Reduction, CC, V-Chip 2.0, 3D Comb Filter, Freeze, Picture Enhancement, Dynamic Contrast Ratio Technology, MPEG-2 Decoding via DTV input, NTSC Video ...
E421VA User Manual - Page 56
VIZIO 120HZ E SERIES User Manual
E470VA
Specifications
Panel
47" Diagonal (46.96" Diagonal viewing),, 16:9 Aspect Ratio
Resolution
1920 x ... jack), 1xUSB
Outputs
1x Optical Audio (SPDIF Optical)
Features
HDMI v1.3, ATSC/Clear QAM Tuner, Noise Reduction, CC, V-Chip 2.0, 3D Comb Filter, Freeze, Picture Enhancement, Dynamic Contrast Ratio Technology, MPEG-2 Decoding via DTV input, NTSC Video ...
E421VA User Manual - Page 57
...) , 720P (HDTV) , 480P (EDTV) and 480i (SDTV) video signals. VIZIO 120HZ E SERIES User Manual
E550VA
Specifications
Panel
55" Diagonal (54.64" Diagonal viewing),, 16:9 Aspect Ratio
Resolution
1920 x 1080... (SPDIF Optical)
Features
HDMI v1.3, ATSC/Clear QAM Tuner, Noise Reduction, CC, V-Chip 2.0, 3D Comb Filter, Freeze, Picture Enhancement, Dynamic Contrast Ratio Technology, MPEG-2 Decoding...
E421VA User Manual - Page 58
...VIZIO 120HZ E SERIES User Manual
Preset PC Resolutions
E371VA, E421VA, E470VA & E550VA Preset PC Resolutions If connecting to the graphic card's user guide for the factory preset resolutions. See the table below for questions on how to set the TV timing mode to VESA 1920x1080 at 60HZ for better picture quality...60
1920 x 1080
66.587
P
59.934
P
138.5
Version 3/8/2010
58 www.VIZIO.com
E421VA User Manual - Page 59
... www.VIZIO.com Aspect Ratio (4x3): Traditional TV "aspect ratio", that is more about the analog to transmit and display pictures and sound. Digital TV (DTV): Television delivered ...sound. High-Definition Television (HDTV): The best quality picture, wide screen (16x9) display with fewer than a traditional TV. Interlace Scan: A way to scan vertical lines onto a TV picture by scanning all ...
E421VA User Manual - Page 62
...Panel, 10 Side Panel, 10
D
DTV jack, 12
DVI Connecting your Cable Box, 18 Connecting your DVD Player, 22 Connecting your Satellite Box, 18
Version 3/8/2010
VIZIO 120HZ E SERIES User Manual
F
FCC Bulletin for New TV... an external Receiver/Amp, 25
P
parental control channel block, 41 options, 41, 48
picture settings, 39, 47 backlight, 40 brightness, 40 color temperature, 40 contrast, 40 sharpness,...
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