Get your display working again. This guide shows you how to fix the 5 most common HDMI input problems, from simple resets to ...

Wireless HDMI could be the answer to a cleaner, more flexible home theater. But before you ditch your cables, there are a few ...

HDMI cables give users a singular streamlined way to transfer audio and video between dozens of different kinds of devices.

HDMI connection issues with TCL Roku TVs can be frustrating, but there are several steps and troubleshooting methods that can help resolve these problems. Here’s a detailed look at how to address ...

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The HDCP error (H1001) typically occurs when your television, streaming device, or HDMI cable fails to properly communicate the High-bandwidth Digital Content ...

It's easy to connect an iPad to a projector to stream content to a larger display. Here's what you need to know to do it.

Not long ago, good advice for selecting an HDMI cable was pretty simple: get an HDMI cable. Nowadays? Not so much. Whether you’re just about to set up a next-generation game console or building a big ...

The Cabledeconn HDMI 2.1 cable with LED indicator is a handy cable to use if you want to help differentiate one cable from another. When it comes to living room entertainment, HDMI cables are the most ...

Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...

Many modern TVs feature a built-in screen mirroring option that allows you to cast content from your smartphone to your TV. But if you're unable to cast wirelessly, there is an older technology that ...