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I have a 41CV with damaged inside battery connectors, caused by an old battery. It works intermitently. Tried to file the connectors, extend the load springs; nothing worked. Is there any repair center anymore for these calculators? Thank you,


Hi, I would read the repair article on this website at: http://www.hpmuseum.org/cgi-sys/cgiwrap/hpmuseum/articles.cgi?read=2

It describes how to repair the battery contact if you have a soldering iron and some thin brass shim stock. Filing the contact, just removes the thin gold film and exposes the plastic underneath. If you can't do it yourself, I could easily do it for you.

Hi Eric,

I repair/trade/buy/sell HP 41C/CV/CX & accessories. Please contact me if you are interested.

Steve Kersey rehp@msn.com