What I never liked much in books that should provide knowledge.

[Albert Chan]

(07-19-2018 03:59 PM)ijabbott Wrote:  

(07-19-2018 11:49 AM)Albert Chan Wrote:  Moral ? Think twice before throwing stuff away.

Years ago, I throw away my Casio FX602P ... still regret it to this day :-(

Agreed. A few years ago I threw away my disfunctional FX-502P which I'd bought from new (1979-ish), and possibly the FA-1 cassette adapter (not sure if I still have that). I wish I kept it. I still have the Program Library book that came with it.

At least your FX502P were disfunctional ...
Except for weak battery, my FX602P were still running fine.

At the time, I thought changing batteries will loses all my programs.
To be honest, I don't know what I were thinking ...