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The sign-off message broadcast by DWWX-TV (ABS-CBN Manila) before stopping all broadcasts at 7:52 pm in compliance with the NTC order because of the expiration of its franchise on May 5, 2020. A sign-on (or start-up in Commonwealth countries except Canada) is the beginning of operations for a radio or television station , generally at the start ...
The Indian-head test pattern is a test card that gained widespread adoption during the black-and-white television broadcasting era as an aid in the calibration of television equipment. It features a drawing of a Native American wearing a headdress surrounded by numerous graphic elements designed to test different aspects of broadcast display.
Test card. A test card, also known as a test pattern or start-up/closedown test, is a television test signal, typically broadcast at times when the transmitter is active but no program is being broadcast (often at sign-on and sign-off ). [1]
The digital television transition, also called the digital switchover ( DSO ), the analogue switch/sign-off ( ASO ), the digital migration, or the analogue shutdown, is the process in which older analogue television broadcasting technology is converted to and replaced by digital television. Conducted by individual nations on different schedules ...
"Turner Doomsday Video" is the internal title of a video intended to be broadcast by CNN at the end of the world.The video, created at the direction of CNN founder Ted Turner before the network's 1980 launch, is a performance of the Christian hymn "Nearer My God To Thee" performed by multiple members of the U.S. Army, Navy, Air Force, and Marine bands.
Broadcast syndication is the practice of content owners leasing the right to broadcast television shows and radio programs to multiple television stations and radio stations, without going through a broadcast network. It is common in the United States where broadcast programming is scheduled by television networks with local independent affiliates.
The Code of Practices for Television Broadcasters, also known as the Television Code, was a set of ethical standards adopted by the National Association of Broadcasters (NAB) of the United States for television programming from 1952 to 1983. The code was created to self-regulate the industry in hopes of avoiding a proposed government Advisory ...
S4C, the Welsh-language channel, continues to sign off each night, although it does air English-language infomercials for 2 hours after closedown. For several years, the channel aired delayed full broadcasts of the day's plenary meetings and committee hearings from the National Assembly of Wales at the end of the day's regular programming.