Well, I pulled my 41CV fullnut back out the other day to take a look at maybe trying again to get the broken post thing fixed. When (6 months ago) I got the unit, the battery contacts were pretty badly corroded, and there was even a little bit of turquoise bloom down at the CPU zebra connector. I cleaned it all up at the time with rubbing alcohol, and got everything nice and shiny. Then, she worked for a bout 2 weeks, and quit again. (Turned out to be a broken post).
So, now the turquoise is back :-{ And I wonder what is an appropriate neutralization--should I perhaps make a dilute baking soda solution and carefully dab that on all the corrosion? If it keeps re-blooming, then no amount of fixing is ever going to be satisfactory.
Regards,
Bill