The USB ports on your Smart TV are used to connect other devices such as a keyboard and mouse to work as on a desktop computer. You can also use them to connect wired controllers to play video games from your screen.
To charge other devices
Did you leave your phone charger plugged in and it got damaged? If you have a cable, you can use it to charge your electronic devices by connecting them to the data cable. Apart from smartphones and tablets, you can charge headphones and smart watches.
Game controls
Do you find that your computer screen is not big enough to enjoy a great gaming experience? Simply connect the wired controllers to the USB port. For a PlayStation, it is recommended to use Bluetooth instead.
Powering LED lights
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