How to Change Resolution on Vizio TV – Detailed Manual

This guide talks about how to change resolution on Vizio TV and change the aspect ratio of Vizio Smart TV. Keeping your TV aspect ratio and picture size correct will give you a wonderful TV experience.

How do I Change My TV Screen Resolution

The screen makes use of millions of pixels to show images. It has a mesh network of pixels. The screen resolution is typically 1024 * 768 in different sizes. So by keeping it the correct way, you can preserve the screen quality. Here is a turn-by-turn guide on setting it up on Vizio Smart TVs.

1. First, click the Menu button on the remote control
2. Now choose Systerm Option, then scroll to Select Screen Aspect Ratio and High Definition and push OK.
3. Refer now to select the highest screen aspect ratio definition and press OK.

What Is an Aspect Ratio

The aspect ratio of your TV is a measurement of the image’s height and breadth. It features an aspect ratio of 4: 3. Called 4: 3, it has 4 lengths and 3 widths.

The aspect ratio does not tell you the quality of your TV screen or the height or width of the screen. It refers to the ratio. It’s the ratio in the horizontal and vertical. Aspect ratio is the method of getting the most out of your TV screen. Altering it decreases the efficiency of the screen.

What are the Different Types of Zoom Settings for Vizio TVs

There are four different types of zoom settings for Vizio TVs that you can change at any time. Below is detailed information about the differences and exactly how to apply any of the options:

• Normal mode. Normal scaling mode assumes a standard aspect ratio. There will be no scaling, so the image will look natural. For example, if you are watching a 4:3 aspect ratio channel, you will see black bars on both sides of the screen. To return to the standard aspect ratio, switch the screen back to normal mode, i.e. normal mode.

• The second mode is Zoom. In this mode, the screen is only enlarged when black bars are visible on both sides, which depends on the aspect ratio. In this mode, some channels will be enlarged and others will be displayed normally. This will be noticeable during viewing.
• The next mode is Wide. If you don’t mind a stretched image, this mode is for you. In it, the black bars on the sides will disappear.
• Panoramic mode. In this mode, the left and right sides of the screen are stretched, and the center part is left untouched. If you are watching a 4:3 movie with this setting, you will notice that part of the image is cut out.

How to Picture Size smart TV

Modern TV sets have a straight 16:9 aspect ratio, whereas earlier TV sets had a 4:3 aspect ratio. Therefore, the oldest content was shot in a 4: 3 aspect ratio. They are not consistent with the newest 16: 9 screens.

Changing Aspect Ratio on Vizio TV

If your Vizio smart tv is not showing the image in the right way, you may see that various parts of the contents are cut off. You can change the aspect ratio immediately with the method below.

1. Vizio TV Navigate to MENU.
2. Scroll down to System Preferences.
3. Adjust the Aspect Ratio setting.
4. Choose the test option and change it to get the correct aspect ratio.

These settings depend on your Vizio TV model. So be certain to scroll through all the options and choose the absolute best option.

A majority of newer TVs have a 16: 9 aspect ratio, so be certain to check out this option.

How do I Change My Vizio TV from 720p to 1080p

When high-fidelity TVs became the norm, manufacturers took shortcuts. These are 720P, 1080P, 4K.

This, too, affects the quality of the TV, so you should maintain the resolution depending on the TV.

1. Turning on the TV.
2. Select MENU with the remote.
3. Then press the arrow button to open the vast menu.
4. Select Wide Option and click OK. Select the best option (4k, 1080p, 720p).

Other TV Screen Aspect Ratio Problems

• Select different HDMI inputs to see if the problem is related to the TV or a connected component.
• If closed captioning is enabled, this can change the aspect ratio of the screen and “crop” the sides or top and bottom of the picture.

• The screen aspect ratio problem may be related to the broadcast you are watching. The program that is displayed on your TV may be broadcast with a screen aspect ratio that may not fill your screen 100%. This is normal and expected when watching older programs or shows.
• Some broadcasters or older shows are broadcast in a format that displays black bars on the right and left sides of the TV screen.
• If the TV MENU is also stretched or enlarged, the problem cannot be solved by simple adjustments. There may be a problem in the TV that needs to be fixed by a professional.

Get a Picture of Your TV that Fits the Screen

You can use your display very productively by making settings that fit your TV’s screen precisely. Here’s how to do it.

1. Open the home menu and choose SETTINGS.
2. Press the right arrow 6 times to select TV.
3. Choose the largest aspect ratio option on the screen.
4. Now choose High Definition and in resolution (you may do this any which way you want).

Note that this process varies depending on your VIZIO TV model, and you will be guided through the steps involved in the above step, as there are a few steps to learn how to do this. In case you want to know who makes Vizio TVs, follow this link.

Video: How to Change Resolution on Vizio TV

If you want to know how to adjust your TV settings for the best picture quality then watch this video.

FAQ