So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole story.

Using an old TV as a monitor can save you a lot. Learn about the trade-offs in pixel density, refresh rates, and why 4K TVs ...

Turning your computer monitor into a totable TV is easy and inexpensive. Off Duty's Michael Hsu shows you how to do it. Q: I’m in the process of outfitting a second home and am considering going ...

At their most basic level, a gaming monitor and TV do the same thing: they display an image from an input device. Still, there are differences between the features of each. HDMI and DisplayPort inputs ...