Repairing an HP-41CX


Trying to contact Stefan Vorkoetter who wrote article "Repairing an HP-41CX", dated April 4, 2002.
Need his help with a repair.
Fred Hochrein


I have some experience in fixing HP-41s. What's wrong with yours?
Sincerely yours. Regards from Normandy.

Dear Fred,
For battery contacts, I use electrically conductive paint for car rear window defroster...
You don't need to be good in electronic.
Sincerely yours. Best regards from Normandy.

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