Looking for HP41CX Advice

[Neve]

(08-08-2021 09:58 PM)GreyUser Wrote:  I would be very surprised to learn that any 41C was still working with the original pink elastomeric cpu board connectors. The resistance new was usually around 1K and just like carbon composition resistors, the resistance goes up over time. The battery connection pin is the only one that matters since it’s the only one with any appreciable current being passed through it.

Pardon my ignorance, but to be perfectly honest with you, I have no idea what pink connector you’re referring to. But I trust you. Do you happen to have any pictures that would enlighten me?

Cheers