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June 12, 2009 – final hours of analog broadcast on WWL-TV gave information about website and telephone number for more information about transition. The digital television transition in the United States was the switchover from analog to exclusively digital broadcasting of terrestrial television programming. It was originally set for December ...
The Short-term Analog Flash and Emergency Readiness Act, or SAFER Act, (S. 3663, Pub. L. 110–459 (text)) is a U.S. law that required the Federal Communications Commission (FCC) to allow the continuation of full-power analog TV transmissions in 2009 for an additional 30 days for the purpose of broadcasting public service announcements ...
A coupon-eligible converter box (CECB) was a digital television adapter that met eligibility specifications for subsidy "coupons" from the United States government.The subsidy program was enacted to provide terrestrial television viewers with an affordable way to continue receiving free digital terrestrial television services after the nation's television service transitioned to digital ...
The five main ATSC formats of DTV currently [when?] broadcast in the U.S. are: . Standard definition—480i, to maintain compatibility with existing NTSC sets when a digital television broadcast is converted back to an analog one [citation needed] —either by a converter box or a cable/satellite operator's proprietary equipment
AV synchronization is the coordination of audio and video signals being displayed on a digital TV in proper time. AV synchronization ensures that the audio does not lag behind the video that is being displayed on the TV set or vice versa, so that both audio and video are in sync. [citation needed]
A video decoder It transforms video packets into a sequence of pictures, which are displayed by the TV monitor. An audio decoder It decompresses the audio bit-stream. Different audio modes are usually supported by the DTV receiver: mono and dual channel, stereo, and joint stereo. A data decoder. Graphics Processor
KGMB and KHNL will simulcast their early morning show "Sunrise", 5 pm and 10 pm newscast, with the exception of KGMB's 7 am portion of "Sunrise" and 6 pm newscast, KHNL's relocated 5:30 pm newscast and during the 7 am hour when they start airing NBC's Today Show, and during separate programming. KFVE's 6:30 pm and 9 pm newscasts remain intact.
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.