Difference between revisions of "Lear Siegler ADM-21"

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The Lear Siegler ADM-21 terminal was introduced in December, 1981 at a price of $695.
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{{infobox terminal
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| manufacturer = Lear Siegler
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| model = ADM-21
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| intro_month = December
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| intro_year = 1981
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| intro_price = $695
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}}
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The {{PAGENAME}} terminal was introduced in December, 1981 at a price of $695.{{Computerworld
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| id=87IzRZnd_UYC
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| page_prefix=RA1-PA
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| pg=67
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| title="Lear Siegler Terminals, Modem Out"
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| date=December 7, 1981
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}}
  
 
Features:
 
Features:
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* visual attributes
 
* visual attributes
  
== References ==
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{{References}}
 
 
* [http://books.google.com/books?id=87IzRZnd_UYC&lpg=RA1-PA67&pg=RA1-PA67 "Lear Siegler Terminals, Modem Out"], Computerworld, December 7, 1981, pg. 67.
 
  
 
[[Category:Lear Siegler|ADM-21]]
 
[[Category:Lear Siegler|ADM-21]]
[[Category:Raster]]
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{{category raster}}
[[Category:CRT]]
 
 
[[Category:1981]]
 
[[Category:1981]]

Latest revision as of 08:09, 8 April 2012

Lear Siegler ADM-21
Manufacturer Lear Siegler
Model ADM-21
Lifetime
Introduced December, 1981
Introductory Price $695

The Lear Siegler ADM-21 terminal was introduced in December, 1981 at a price of $695.[1]

Features:

  • block mode operations
  • XON/XOFF communications
  • visual attributes

References

  1. "Lear Siegler Terminals, Modem Out", Computerworld, December 7, 1981, pg. 67