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Nicholas WilsonSep 12, 2025
Why don't the control buttons work on my Vizio LCD TV?
- SSamantha FriedmanSep 13, 2025
If the control buttons on your Vizio LCD TV do not work, make sure to press only one button at a time.
To Next PageTo Next PageWhy don't the control buttons work on my Vizio LCD TV?
If the control buttons on your Vizio LCD TV do not work, make sure to press only one button at a time.
Why doesn't the display image cover the entire screen on my Vizio LCD TV?
If the display image on your Vizio LCD TV does not cover the entire screen, and you are using RGB mode, make sure that H Size and V Position in the On Screen Display (OSD) are set correctly. If you are using TV, AV-C, AV-S or Component with 480i input, follow steps on page 34 on how to set the WIDE screen modes.
Why is the image quality poor on my Vizio LCD TV?
For the best image quality on your Vizio LCD TV, view HD widescreen programs whenever possible. If HD content is unavailable, opt for 'Standard Definition' from a digital source. Standard analog TV will appear noticeably inferior to HD because your digital flat panel TV has video capabilities that are significantly better than older TVs, revealing interference and deficiencies that were previously unnoticed.
Why does the screen size change when I switch inputs on my Vizio LCD TV?
When you switch to a different input on your Vizio LCD TV and the screen size changes, it's because the TV remembers the viewing mode you last used for that particular input (AV, Component, HDMI, and TV).
Why does the volume change when I switch inputs on my Vizio LCD TV?
When using different inputs on your Vizio LCD TV, the volume may change because the TV remembers the volume level from the last time you adjusted it for each input. Therefore, if the sound level is higher or lower from another source, the loudness will change accordingly.
Why do I see noise on my Vizio LCD TV screen?
If you notice 'noise' or 'trash' on the screen of your Vizio LCD HDTV, it's likely due to up-converting. When your LCD HDTV’s digital capabilities exceed a digital broadcast signal, the signal is increased to match your TV’s display capabilities, which can result in such artifacts.
What to do if Vizio LCD TV power is on but no screen image?
If your Vizio LCD TV is on but the screen remains black, verify your input connections to ensure they are properly connected.
Why does my Vizio LCD TV have abnormal picture patterns?
If the picture on your Vizio LCD TV has abnormal patterns, check that the input source cable is securely and correctly attached to the back of your TV. Also, ensure that the video input source is within the specified range of your TV by comparing the video input source’s specifications with your TV’s specifications.
Why does my Vizio LCD TV have wrong colors?
If you're experiencing wrong or abnormal colors on your Vizio LCD TV, make sure the video cable is securely connected. If any colors (red, green, or blue) are missing, this connection is especially important to check.
Why does my Vizio LCD TV show a distorted picture?
If your Vizio LCD TV displays a distorted picture or produces unusual sounds, it might be due to interference from electrical appliances, cars, motorcycles, or fluorescent lights. Try relocating your TV to a different spot to see if this resolves the issue, especially if it's not wall-mounted.
General| Screen Size | 37 inches |
|---|---|
| Resolution | 1366 x 768 |
| Aspect Ratio | 16:9 |
| HDMI Ports | 2 |
| Brightness | 500 cd/m² |
| Response Time | 8 ms |
| Viewing Angle | 178° |
| Refresh Rate | 60 Hz |
| Speakers | 2 x 10W |
| Inputs | HDMI, Component, Composite, RF, VGA |
Observe safety rules for installation, use, and maintenance to prevent electric shock or fire.
Details on grounding antenna and cable systems for protection against surges and static charges.
Description of physical buttons on the TV for operation.
Identifies and explains the connectors on the left side of the TV's rear panel.
Details the connectors on the right side of the TV's rear panel.
Explanation of each button's function on the VIZIO universal remote control.
Details advanced remote functions like screen format, sleep timer, and input selection.
Explains remote functions for Picture-In-Picture and picture adjustments.
Instructions for installing batteries and information on the remote's effective operating range.
Guide to selecting the best video connection for various devices.
Steps to connect a DVD player using an HDMI cable for optimal digital video and audio.
Guide for connecting an HDTV set-top box using HDMI for optimal HD viewing.
Initial steps to power on the TV and connect it to a signal source.
Completing the initial setup for language, tuner mode, and channel scanning.
How to select TV, HDMI, or Component inputs for viewing content.
Navigating the OSD menus for picture, audio, and other advanced settings.
Choosing Picture Modes like Custom, Standard, Movie, or Game for DTV/TV input.
Adjusting the backlight level to control the overall brilliance of the picture.
Guide to diagnosing and resolving common issues like no power, no sound, or picture problems.
