Complete Guide to Smart TVs: How to Choose and Use Your Device

An Smart TV is an advanced television that connects to the Internet, transforming your entertainment experience. Thanks to this connectivity, you can access a wide range of online content, such as movies, TV series, music, and games, directly from your living room.

This technology is particularly useful for those who want a flexible and personalized viewing experience. With an Smart TV, you can watch your favorite programs whenever you want, without being tied to the traditional schedules of linear television.

This guide is aimed at those interested in purchasing an Smart TV but need to clarify doubts about its features and real value compared to traditional televisions.

• Who it's useful for: Users who want a modern and personalized entertainment experience.
• Why it's useful: Allows access to on-demand content, streaming, apps, and much more directly from the television.

Prerequisites

Before you start, make sure you have the following hardware and software requirements:

• Smart TV: A television with Wi-Fi or Ethernet cable connectivity.
• Internet Network: An active and stable Internet connection, preferably Wi-Fi or Ethernet cable.
• User Account: A user account for the Smart TV operating system (e.g., Google TV/Android TV).
• Streaming Apps: Applications like Netflix, YouTube, etc., installed or available for download on the Smart TV.

What is an Smart TV

An Smart TV is a television that can connect to the Internet, initially via network cable and now mainly via Wi-Fi card.

These devices are real computers equipped with complete applications and operating systems, such as Google TV/Android TV.

With an Smart TV you can install apps like Netflix and YouTube, access photos and videos shared on your Wi-Fi network, and even play or interface with your cell phone.

How to Choose an Smart TV

Size

• Decide where to place your Smart TV and consider its size based on the available space.
• The width of the screen is measured in inches: the more there are, the larger the screen is.
• An inch corresponds to approximately two and a half centimeters.
• Also consider the frame of the television if you are designing the space to the millimeter.

Resolution

• Resolution indicates how many pixels the screen can contain: the higher the resolution, the better the image quality.
• Currently on the market, you mainly find three types of resolutions: HD Ready (1280×720 pixels), Full HD or FHD (1920×1080 pixels), and Ultra HD or UHD (4K or 8K).
• Smart TVs with Ultra HD resolution are the best, but also the most expensive.
• If you have a fast ADSL connection, fiber, a 4K streaming subscription, or a gaming device capable of playing 4K, opting for a 4K Smart TV will be a pleasure for the eyes.
• I do not recommend the HD Ready resolution, which is outdated, and 8K, which is still too expensive and cutting-edge.

Panel Type

• Plasma: obsolete technology, heats up the television a lot and consumes a lot of energy. Not recommended.
• LCD and LED: similar technologies that differ in the type of backlighting. LED screens are thinner and consume less energy than LCDs.
• OLED: evolution of LED technology, optimized for energy saving.

VERIFICATION AND TROUBLESHOOTING: How to Test if It Works and What to Do if It Fails

After setting up your Smart TV, it is important to verify that all features are operational and resolve any issues. Follow these steps to test the device and address any malfunctions.

Functionality Test

• Internet Connection: Verify that the television is connected to the Internet. Open the settings app and check the network section. Make sure the Wi-Fi signal is stable or that the Ethernet cable is correctly connected.
• Streaming Apps: Open streaming apps like Netflix or YouTube and verify that the content loads correctly. Check the streaming quality and image resolution.
• External Connections: Connect external devices such as a USB flash drive or an external hard drive to verify that the television recognizes the multimedia files. Also check the HDMI ports to ensure that the connected devices work correctly.
• Smart Features: Verify that all smart features, such as voice search and app control, are operational. Open the television app on your smartphone and make sure the connection is stable.

Problem Resolution

• Connection Issues: If the television does not connect to the Internet, restart the router and the television. Also check the network settings and make sure you enter the correct password.
• Apps Not Opening: If an app does not open or freezes, try uninstalling and reinstalling it. Also make sure to update the app to the latest available version.
• Video Quality Issues: If the video quality is poor, check the set resolution and make sure your streaming subscription supports the desired resolution. Also check the speed of your Internet connection.
• External Devices Not Recognized: If the television does not recognize an external device, verify that the cable is correctly connected and that the device is on. Also try connecting the device to a different HDMI port.
• Smart Features Not Operational: If voice search or app control do not work, restart the television and the router. Make sure your smartphone is connected to the same Wi-Fi network as the television.

If the problems persist, consult the manual of your Smart TV or contact the manufacturer's technical support for further assistance.

At the end of this guide, you will have a clear and complete understanding of what an Smart TV is, its features, and how to choose the model best suited to your needs.

Now that you know the technical details and main features, it's time to put yourself to the test. Visit an electronics store or explore e-commerce sites to compare the available models and check in person the differences between the various panel technologies and resolutions.

• Compare the sizes and resolutions of the models that interest you.
• Evaluate the quality of the panel and backlighting technologies.
• Consider your specific needs, such as use for streaming, gaming, or viewing 4K content.

Once you have chosen the perfect model, enjoy the advanced entertainment experience offered by Smart TVs. Happy shopping and have fun!