HP-48GX key stiffness

[anyfoo]

(06-09-2020 12:59 AM)Raymond Del Tondo Wrote:  Do you have other HP calcs to compare the key stiffness?

No. This is my first one of that era.

Quote:For the creaky sound: Do all keys make that noise?

"More or less", as in, some more, some less. I feel as if the bottom keys are a bit less creaky.

Quote:Or could it be the housing itself?

It's hard to tell, but I feel like the housing is actually making a different creaky sound. The one from the keys is more high pitched. Could be wrong, however. And I don't mind the sound, I'm just not sure if they keys behave as they should.

Quote:Are there signs of dirt in the gaps beteen the keys and the faceplate?

Not really!