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Archive for January 5th, 2015

Repair Atari Falcon with a dead Keyboard

January 5th, 2015 1 comment
Repair Atari Falcon with a dead Keyboard

Repair Atari Falcon with a dead Keyboard.

Defect:

  • Dead Keyboard.

Repairing:

The defect was caused by a broken track in the third layer of the pcb, thus not visible. Missing the voltage of +5v from the component (L83) towards the pin four of the keyboard connector (J18) (circuit diagram).
I have made a small bridge for fix the problem permanently.

Categories: Projects / Repairs, Today, Various

Cleaning Commodore CDTV Keyboard

January 5th, 2015 No comments
Commodore CDTV Keyboard

Cleaning Commodore CDTV Keyboard:

Gallery:

The Commodore CDTV Keyboard it’s nothing more than a Amiga 3000 keyboard, black with a different connector.

Categories: Commodore Amiga family, Gallery, Retro Computers and other stuff...

Recovery electronic components from a motherboard

January 5th, 2015 4 comments

Recovery electronic components from a motherboard that was given to me.

Components recovered:

  • 2 x INS 8250N (UART)
  • 2 x 2764 (EPROM)
  • 2 x 2732 (EPROM)
  • 2 x HM 6264P-15 (STATIC RAM)
  • 16 x TMS 4256-15 (RAM)
  • 16 x MB 8264A-15 (RAM)

Categories: Donations, News & Rumors, Today