Known TI models with key bounce issue?

[Maximilian Hohmann]

Hello!

(01-25-2017 05:45 PM)Gene Wrote:  My 2 cents.

I can confirm to 100% what you wrote. Absolutely worst of all is the slanted LCD first generation series. I have not come across a single calculator from this series that is actually usable. The very worst of them is the "Jeppesen Prostar" (you find it in the "Calculators built by Ti" section), an aviation calculator. I have two or three of them in my collection and not one of them can be used to calculate "1+1="... Given that these specialised calculators were quite expensive then, this is really annoying.