[GreenKeys] Model 14 keyboard adjustment

[Eric Moore]

I have cleaned with contact cleaner and paper tape pretty extensively, but
can always go another round.

I do not think that is a good waveform, but similarly, no idea.

-Eric

On Sat, Aug 5, 2023, 7:23 PM Jeffrey Golas <jeffg at junknet.net> wrote:

> Correct me if Im wrong but could just be "dirty"; as the cam rubs against
> the switch youre seeing noise like a dirty volume pot.
>
> Id use some alcohol and a business card and scrub the contacts (plus Im
> not sure thats even a terrible signal for a 1940s device. Going machine to
> machine I dont think that tiny bit of leakage woulda mattered.
>
> Again, correct if wrong, Im here learning too.
>
> Jeff KC3GJX
>
>
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