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== History of Television as a Medium ==
 
== History of Television as a Medium ==
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[[Image:OTVbelweder-front.jpg|right|thumb|OT-1471 Belweder, Poland, 1957.
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1. power switch / volume
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2. brightness
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3. pitch
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4. vertical synchro
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5. horizontal synchro
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6. contrast
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7. channel tuning
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8. channel switch
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]]
 
As with most inventions, there is controversy as to who deserves to be considered "the" inventor.  
 
As with most inventions, there is controversy as to who deserves to be considered "the" inventor.  
  
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