Apple Extended Keyboard II Teardown

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Apple Extended Keyboard II Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0

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Now we can take a closer look at the PCB!
The brains of this keyboard is a Toshiba TC4515BP binary controller.
A Fairchild CD4515BCN Decoder
A GD54/74LS04 Hex Inverter
3 green indicator LEDs

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