Hi
After some 10 years I came across my 41c calculator. I knew the rechargeable battery was dead so went and got 4 new N
batteries. Cleaned the battery contacts and tried it and got no display. Looking for any suggestions to try or is it something that might not be fixable.
Also found my HP45 and that worked like a charm after 15 or 20 years.
Please let me know where to start?
Ray Fuller