41c vs 41cx display compatibility

[GreyUser]

Ah, now I see what you’re saying about part numbers. You’re referring to the keyboard pc board copper pattern, I was referring to the display driver boards. The keyboards are 100% electrically and physically interchangeable.

You’ll only see the part numbers of the display drivers if you have the lcd’s separated from the driver board. The entire lcd assembly is called the A2U2.

The “tall key” reference is to early 41C’s that had keys the same height as the 30 series model that preceded it. It looks like a few CV’s were made in this variant as well, based on this thread (post 13):

https://www.hpmuseum.org/forum/thread-12012.html