568: Difference between revisions

184 bytes added ,  8 December 2018
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the 568 was sold at least until 1986.
the 568 was sold at least until 1986.


A modification, 708P, was available for the 568 to give it a head multiplexer instead of a CRT.
A modification, 708P, was available for the 568 to give it a head multiplexer instead of a CRT. Head multiplexer is similar with [[286]]


{{MissingSpecs}}
{{MissingSpecs}}
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<gallery>
<gallery>
568_1.JPG|568  front
568_1.JPG             |568  front
230_568_0.JPG | 230 and 568 measuring risetime
230_568_0.JPG         |230 and 568 measuring risetime
568 708p front.jpg|568 Mod 708P front
568_rear.JPG          |568 rear 
568_i_top.JPG        |568 top inside
568_i_bot.JPG        |568 bottom inside
568 708p front.jpg   |568 Mod 708P front
568 708p switching.jpg|568 Mod 708P head multiplexer circuitry
568 708p switching.jpg|568 Mod 708P head multiplexer circuitry
568 708p rear.jpg|568 Mod 708P rear  
568 708p rear.jpg     |568 Mod 708P rear  
</gallery>
</gallery>


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