What is common terminology for AT&T U-verse?
• Aspect ratio: The relationship of your TV screen’s width to its height. For example, a standard TV size of 4:3 means 4 inches of width for every 3 inches of height. • HDTV: High-Definition television is the newest standard when it comes to television viewing. HD TV showcases programming and content filmed in High Definition; almost every program in prime-time on ABC, CBS, and NBC is in HD. HD TV offers spectacularly beautiful picture quality and sound, creating a theater-like experience in your home. • Pixel: Commonly referred to as picture element, pixels are tiny dots that convey light and combine to form a video picture on your TV. • Resolution: The number of vertical pixels viewable onscreen. The higher the better for picture definition. (HDTV can contain 720 or 1080 vertical pixels; standard is 480.) • TV programs: AT&T U-verse TV programming is delivered to your home as streams of data that allow viewing or recording of up to four programs simultaneously. • TV signal: A standar
