These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

I have a PC based on an ASUS TUF 450 mb with a Radeon cpu. I run a cable off the mb HDMI output to a splitter, one cable going to a flat screen, the other to an Epson projector. Works fine, but the ...

When your TV displays a "no signal" message, it can be frustrating, especially if you're eager to watch your favorite show or movie. However, in most cases, this issue can be resolved with some basic ...

Typically, you would use an HDMI cable to connect a streaming device, laptop, or gaming console to a single display. But what if you want to show that same content on multiple TVs or monitors? That's ...

If your TV keeps flickering or shows random signal errors, your HDMI cable might be to blame. Here's how to know when it's time for a new one.

Let's give the HDMI cable some credit. It helped clean up the tangled mess of wires behind our TVs, gave us a way to quickly link a stunning range of devices with a new generation of displays, and ...

If on your PC, Windows 11/10 is not detecting HDMI or 4K TV, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue on your device. You can ...

Are you experiencing signal related problems on your Amazon Fire TV Stick? There are several factors that can cause this issue such as a software glitch, port issues, wrong input source, or even a ...

I have a legacy machine with a single BNC SoG out port I tested the port by running a single BNC cable from it to the G/Y port of the monitor below. It produced a crisp black whitish image I was ...