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During that period, stations began local news programs in the midday and 5:00 p.m. time slots, while morning newscasts began to become common during the 1980s (first on weekdays, with weekend morning newscasts launching in many cities beginning in the early 1990s).
Satellite television companies in the United States, such as Dish Network and DirecTV, started to carry HD programming in 2003. Satellite transmissions in the U.S. use various forms of PSK modulation. A separate tuner is required to receive HD satellite broadcasts. Cable television companies in the U.S. generally prefer to use 256-QAM to
A television set, also called a television receiver, television, TV set, TV, or telly, is a device that combines a tuner, display, and speakers for the purpose of viewing television. Introduced in the late 1920s in mechanical form, television sets became a popular consumer product after World War II in electronic form, using cathode ray tubes .
1850: About 12,000 miles of line from 20 companies now exist in the United States. [3] 29 March 1850: Line reaches Danville, Virginia. [62] 1851: The New York and Mississippi Valley Printing Telegraph Company, which later became Western Union, is organized in Rochester, New York. May 1851: Wilmington, North Carolina reached by line. [82]
HBO was the first true premium cable (or "pay-cable") network as well as the first television network intended for cable distribution on a regional or national basis; however, there were notable precursors to premium cable in the pay-television industry that operated during the 1950s and 1960s (with a few systems lingering until 1980), as well ...
1940: The American Federal Communications Commission, (), holds public hearings about television; 1941: First television advertisements aired. The first official, paid television advertisement was broadcast in the United States on July 1, 1941, over New York station WNBT (now WNBC) before a baseball game between the Brooklyn Dodgers and the Philadelphia Phillies.
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It manufactured its own brand of televisions in Athens, Texas, until July 31, 1982; ten years later, it filed for Chapter 11 bankruptcy and reorganization which allowed it to stay in business and use future earnings to pay off creditors. The company is now based in Frisco, Texas.