HP31E Missing Pin

[[kby]]

Are you talking about opening the spice case?
Iirc you actually need to twist the top and bottom relative to each other. I think it was pre-pandemic when I opened one so can’t recall for sure but I recall it isn’t obvious how it fits together until you take it apart. I don’t remember clips, but if they are just “obvious” I think I got stuck after that; it is the bottom edge (front of the calculator in operating position) that will then be stuck and that is what requires the twist. I think there was something written by Geoff Quickfall that detailed how to open with this technique.-kby

(03-13-2021 01:51 PM)teenix Wrote:  If anyone knows, I take it that carefully un-clipping the 6 internal plastic retainers (3 on each side of case) will allow more access to innards.

cheers

Tony

cheers

Tony