| Digital TV has a lot of benefits. So many
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| | other words, as you get farther away from
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| in fact that TV broadcasters, the
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| | the transmission source of an analog TV
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| consumer electronics industry, and the
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| | signal, the picture and sound get fuzzier
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| Federal government have allied to make
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| | but are still understandable. As you get
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| digital TV the sole mode of over the air
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| | farther away from the source of a digital
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| TV transmission in the United States
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| | signal the transmission still fades, but
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| starting on February 19, 2009. Of course
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| | you won't notice any degradation of the
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| who benefits most from this conversion
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| | picture quality until it suddenly becomes
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| remains to be seen.
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| | to weak and disappears all together. This
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| Excluding all of the potential economic
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| | means that many people who put up with
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| and political benefits and pitfalls,
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| | fuzzy over the air analog TV probably
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| digital TV has a number of benefits when
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| | won't be able to receive a digital signal
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| compared to the older analog format
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| | broadcast from the same location and at
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| that's primarily in use right now.
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| | the same strength. This alone might make
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| Digital TV uses computer equipment to
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| | those big rooftop antennas of the
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| convert the images and sounds of TV into
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| | mid-twentieth century much more popular
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| digital data (a bunch of ones and zeros)
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| | again.
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| before transmitting them to their
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| | Another major problem with digital TV is
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| viewers. Once the digital TV signals
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| | that a digital TV tuner is needed to
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| arrive at their destination, other
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| | watch it and this hardware isn't built
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| computer equipment cleans interference
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| | into older TV sets (or a lot of newer
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| out of the signal and reconstructs all of
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| | ones either, for that matter!). This
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| that computer data into the TV
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| | means that in order to watch over the air
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| programming that the viewer can watch on
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| | TV after February 19, 2009, anyone with
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| his or her TV screen. The fact that the
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| | an analog only TV set either has to buy a
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| interference can be cleaned out means
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| | new TV set or get a special set top box
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| that the picture can be much clearer than
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| | that contains a digital tuner and can
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| it would ever be from an analog signal.
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| | convert the digital signal into an analog
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| Digital TV also allows for the use of an
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| | signal that the TV set can understand.
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| on screen program guide- even with over
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| | And that's where the political and
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| the air programming- and other similar
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| | economic advantages and disadvantages
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| features. The fact that digital TV can
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| | come into play! TV electronics
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| also be subjected to video compression
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| | manufacturers stand to make a lot of
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| technology means that it can take up a
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| | money because of this conversion- all the
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| lot less bandwidth than analog TV and
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| | more so because they continued to sell
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| that leaves more frequencies available to
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| | analog only TV set even after they knew
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| be used for other kinds of transmissions.
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| | the conversion was imminent.
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| Of course, like anything else digital TV
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| | Ultimately the American people will
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| has some drawbacks when compared to
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| | benefit from the conversion to digital
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| analog TV. The biggest disadvantage is
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| | TV, but in the mean time some special
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| that analog TV can provide a more
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| | interests will definitely come into play
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| cohesive signal over a greater distance
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| | as a lot of TV viewers will probably be
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| than an equivalent digital signal. In
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| | understandably frustrated and confused.
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