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HP 32S 50th Anniversary Edition production numbers
07-11-2016, 01:30 AM (This post was last modified: 07-11-2016 11:32 AM by Sylvain Cote.)
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RE: HP 32S 50th Anniversary Edition production numbers
(06-27-2016 01:58 AM)rprosperi Wrote:  I believe the 50th Ann. Editions of the 32S and 14B were released when these models were introduced, which is why they are the earlier flat-type (smaller) LCD.

After some production time, HP introduced the late-style models with the recessed-style (larger) LCD display from overseas factories.

The 32S, 27S, 42S and 22S all were released in both early- and late-style LCDs, similar to the 32SII, 17BII, 10B and 20S being released in early- and late-style color schemes.

I have no production numbers, just figured all this out from samples I've collected and seen.

BTW - I'd like to know if anyone really has an HP-22S with the late-style recessed LCD. Photos of them exist, but I'm not aware of any actual units in the wild.

Hello Robert,

I have seen/own theses models using the Pioneer case style

Pioneer      LCD          Color
------------ ------------ -----
HP-20S       RecessType1  Brown
HP-20S       RecessType1  Green
HP-21S       RecessType1  Brown
HP-22S       Flat         Brown
HP-22S       RecessType2  Brown
HP-27S       Flat         Brown
HP-27S       RecessType2  Brown
HP-32S       Flat         Brown
HP-32S       RecessType2  Brown
HP-32S 50th  Flat         Brown
HP-32SII     RecessType2  Brown
HP-32SII     RecessType2  Green
HP-42S       Flat         Brown
HP-42S       RecessType2  Brown
HP-10B       RecessType1  Brown
HP-10B       RecessType1  Green
HP-14B       Flat         Brown
HP-14B 50th  Flat         Brown
HP-17B       Flat         Brown
HP-17BII     RecessType2  Brown
HP-17BII     RecessType2  Black

Do you have pictures for the 10B and the 20S in alternate color ?

Best regards,


edit: I have found the HP-20S (green) and Didier found the HP-10B (green).
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RE: HP 32S 50th Anniversary Edition production numbers - Sylvain Cote - 07-11-2016 01:30 AM

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