Home Audio & Video Systems
Home audio and video setups are as individual as the people who own them. At its most basic, a home theater includes a TV, some speakers and an audio/video source. Find out about the newest home theater components, and how they work together to give you a superior entertainment experience.
How to Repair Scratches on a CD
How Apple AirPlay Works
How Netflix's Password Crackdown Will Stop Moochers
How to Cancel Netflix
What's the Most-disliked Video on YouTube?
Can You Fix the Dirty Screen Effect?
How Amazon Fire TV Works
How Facebook TV Will Work
How to Adjust Your TV for the Best Picture
What’s the difference between 780i and 1080i HDTV?
What’s the difference between 780p and 1080p HDTV?
How Weatherproof Speakers Work
What's a voice coil on a speaker?
What's the difference between active and passive speaker crossovers?
How FlatWire Works
How Switched Digital Video Works
How Satellite HD Works
Learn More / Page 6
If you've ever tried to record the picture on a TV with a video camera, you know the results can be messy. Learn what causes flickering when you try to record a television set with a video camera, and how you can avoid it.