Unknown overlay

[Divasson]

Hi,

I have found this overlay on a HP41CV that I have bought. It came with no modules inserted, so I cannot guess by CAT2'ing ! Anyone has an idea as to what modules applies to?

   

(I don't know why it comes horizontal when in my computer I see it vertical!!)

[EdS2]

Any idea where it came from? I'm thinking it might be Spanish, for example, rather than English.

The key functions are labelled:
BOR TRA VAL FIN PRO / EMP AGR OTR FAM DED / CAL VIS IMP (+-)

Where BOR has its own colour, FAM and DED share a colour, and the final three CAL VIS and IMP share a colour and a +- legend.

[Divasson]

It came from a Spanish customer - but apparently he was not the original owner.