A few time ago I bought a Klotz Ram Card (4x128kb RAM for HP48) on
ebay, directly from Oliver Klotz but I lost the instruction sheet
telling how to intall / remove the ram card, since the card has 4
micro-switches for installing it on slot 1 or slot 2, write
I've already tried to contact Oliver Klotz through ebay, but got no
Does anyone have those instructions?!