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Unknown overlay
11-27-2021, 06:36 PM (This post was last modified: 11-27-2021 06:50 PM by Divasson.)
Post: #1
Unknown overlay
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!!)
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11-28-2021, 09:18 AM
Post: #2
RE: Unknown overlay
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.
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11-28-2021, 09:12 PM
Post: #3
RE: Unknown overlay
It came from a Spanish customer - but apparently he was not the original owner.
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