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Old 10 June 2024, 12:48   #1
Kepler
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Amiga 2000 keyboard problem

Hi all,

I have recently acquired a keyboard that has a problem, pressing the Esc, Tilde, Tab, or Caps Lock key results in the whole row of keys being triggered.

The keys are soldered to the pcb and there is no obvious short. I tried cleaning the Esc key with IPA, but it made no difference.

Any ideas where to look next?
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Old 10 June 2024, 14:21   #2
Jope
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Age: 43
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You could check the diodes in that area for shorts. It is possible that your keyboard controller chip has a blown IO line.
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