Yes, you can plug your smartphone into your TV via HDMI as long as it supports HDMI Alt Mode. If it does, all you need is a ...

All you need to do is plug the USB-C and HDMI into their respective ports, and you'll see that your laptop screen will be mirrored on your TV.

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. ... plug it into the USB-C extension cable and turn on the desktop PC.

With USB-C so ubiquitous these days, it’s always good to have an adapter like this on hand. You never know when you might need an HDMI connection, and it’s a steal for just $12 right now ...

We’ve found the best USB-C to HDMI, DisplayPort, DVI, and VGA cables and adapters to help you use your new computer with the video display you prefer.

3] Unplug and plug the USB to HDMI adapter. A loose connection between the adapter and the ports can be the culprit. Unplugging and plugging the adapter can help to ensure a secure connection.

Plug your USB-C adapter into the HDMI cable. Insert the USB-C end of the adapter into your Steam Deck. The Steam Deck should recognize your TV and automatically mirror its display.

Whether you're using a desktop or laptop, here's everything you need to know about the ports on your PC, including USB, HDMI, Thunderbolt, and more.

All you need to do is plug the USB-C and HDMI into their respective ports, and you'll see that your laptop screen will be mirrored on your TV.