Corona PPC-400

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Corona PPC-400

Model no.	Corona PPC-400
FCC ID	n/a
Branding	none
Manufacturer	Hi-Tek
Layouts	IBM XT
Keyswitches	Hi-Tek Series 725
Interface	6P6C, 5 Pin Din

This is the keyboard comes with the Corona PPC-400 portable computer. The key switches are Hi-Tek Series 725 and was manufactured by the Hi-Tek Corporation. This keyboard is part of the [Hi-Tek Series 725 first generation]] PC-84 keyboards.

Switches

The Corona PPC-400 keyboard uses the White Gundam eye linear Hi-Tek Series 725 switches.

Keycaps

The keycaps are made of PBT and the legends are dye sublimated . The keys are sculpted, i.e. each row has its own profile. For more information see Hi-Tek Series 725.

Gallery

Pictures of the Corona PPC-400 keyboard. The case is stamped "JUL 11 '84" while the controller is dated 8247. The characteristic Hi-Tek 7-segment PCB date mark is absent.

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  Keyboard
• 
  keyboard mechanism front
• 
  keyboard mechanism back
• 
  Hi-Tek Series 725 key switches
• 
  key switches close up
• 
  Hi-Tek switches profile
• 
  keyboard controller
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  keyboard markings
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  case exterior
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  case interior
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  case markings
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  key caps
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  keyboard profile

Pinout

Front of Jack	Front of Jack	Front of Jack
N/A	VCC	RESET
DATA	CLOCK	GND

See also

Hi-Tek Series 725 first generation