Re: keyboards contacts restoration

From: didier derny <didier_at_aida.org>
Date: Thu, 11 Oct 2018 22:26:13 +0200
Message-ID: <6b17ea85-07c1-4404-5a59-2478457432e0@aida.org>
to repair a C116 keyboard I used  graphit 33 + qtip

graphit 33 sprayed on a sheet of paper then the graphit applied with the 
q-tip


still works but I'm not using it intensively



On 10/11/2018 10:20 PM, Rob Clarke wrote:
> I've only had C116 keyboards that could not be bought back to life 
> with thorough cleaning, and when that happened I used this: 
> http://keypadfix.com/
>
> Preparation is everything. Clean thoroughly, and if necessary 
> de-glaze/roughen, the contacts before you apply it.
>
> Rob
>
>  On 11/10/2018 18:29, silverdr@wfmh.org.pl wrote:
>> I vaguely recall a discussion about repairing/renovating the 
>> conductive rubber keyboard elements and the conclusion that there are 
>> special chemicals/formulations, which are able to restore the 
>> original conductivity. But what would those be? There is this thing:
>>
>> https://www.chemtronics.com/content/msds/Cw2605tds.pdf
>>
>> But the price tag seems to be out of touch with reality. Anything 
>> tested to work well with PET/VIC/C64 keyboards that doesn't cost both 
>> arm and leg?
>>
>
>
Received on 2018-10-11 23:01:03

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