Hello,
I am in need of an authorized advice.
My HP 41 CV has suffered a battery leakage last month. The contacts between the battery compartment and the circuitry were all corroded.
I could replace the damaged part with a spare one, and the calc worked for one week. The last time it would turn on, I had some difficulty in turning it off. Then, I was no longer able to turn it on.
It looks like a contact problem with the 'on' key. It seems pretty difficult to access the keyboard... What could I try?
TIA - Daniel CLEMENT