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P > PSION > Organiser II


This mini forum is intended to provide a simple means of discussion about the PSION Organiser II computer. If you want to share your own experience or memories, or add relevant information about this system: post a message!

  Click Here to add a message in the forum


Tuesday 25th October 2022
Mark Garton (United Kingdom)

I own an lz64 64 I purchased in 1091 I find it usefully as a notebook in which ad a medical technician I keep a record of asset and serial numbers on it for the equipment I maintain it fits in my tool box its unusual in that its made in uk not china or japan its fitted with 2 32 k datapacks its well made from the days when we were able to make things ourselves everything made in china now

Thursday 29th April 2021
ryan hunt (United Kingdom)

I recently found mine along with a 256k flash solid state disk, does anyone know how these would be connected to the organiser itself?

Wednesday 30th December 2020
Peter White (England)

I have the program to update CM or XP Psion II Organisers to set current date (2000 onwards). It is available on eBay (Y2K and INFO datapack). The info program also shows the available ram and version numbers etc. It will also auto boot Psion II POS models to work as XP mode. Also many other Psion II packs and hardware. Search under username Lepowerfulpierre on eBay.

Friday 11th December 2020
Hercules Driver (England)

I have a Psion II XP. Not used it since the late 1980s. Woken it up in 2020 only to find my calender only goes up to 31 Dec 1999. Can this be changed because without out it nothing really works. Laso, is it possible to see how much unused data there is on a Datapack, or even the RAM.

Monday 17th December 2012
Christopher Havel (Siler City, NC, USA)

...oh, right...

Mine is in fact an XP-labeled LA model. (That''s normal, I hear.)

Monday 17th December 2012
Christopher Havel (Siler City, NC, USA)

Fixed my organizer today! The battery leads had gone. A replacement snap connector (soon I''ll add a diode for reverse-polarity protection) fixed that problem rather quickly.

I can''t say my soldering skills are "all that", but they were sufficient.

Now if only I had a CommsLink cable...

Tuesday 23rd October 2012
Simon Lyne (England)

Here''s a webpage version of the programming manual for this machine.

I will keep an eye out for any other documents.

TheEPROM9 $-)


Tuesday 23rd October 2012
Simon (England)

For programming guides and manuals/PDFs have a look here. Might prove useful for those seeking information and use on the programming language.


Monday 25th April 2011
Christopher Havel (Siler City, NC, USA)

I have one of these... my father worked for a company that was using them for many interesting things, but I don''t know much more than that. The company was named "Learning Resource Consultants" if I remember correctly.

My unit (a model XP) is missing the battery spring (it fell out) and won''t turn on anymore. I think it died a year or two ago $ that''s a pretty good run considering it''s about as old as I am! (I was born in ''86...)

Wednesday 7th April 2010
Ian Gillman (Rockford, IL, USA (originally from the UK))

I am still using my LZ64 to keep lists and notes, in fact it is strapped to my belt right now. I use it at work and at home to keep track of things that I need to do and for appointments. I have to remember to only store short term things as the battery lasts somewhere between 1 and 2 months and the unit resets when I replace the battery (I guess the internal circuitry to keep the memory alive with no battery is no longer operational).

Wednesday 3rd January 2007
Brett Price (UK)

I used to work for British Telcom, and as a field engineer, we used these terminals between 1988-1996 to record or time keeping and jobs completed on a daily basis. We then unplugged the ram pack and posted it every Friday to a central office for download. If it wasn't for this little device, BT engineers wouldn't have got payed! It was easy, albeit basic to use but got replaced with Laptops enabled with GSM to contact our intranet and data base directly. 10/10 psion!

Sunday 17th December 2006
Otto Yamamoto (Highland, NY, USA)
The Comrade Yamamoto Experience

I had one of these-the LZ 64, in fact. Quite a nice piece of work. I wrote a little program to calculate IV drip rates. The A-Z key setup was a pain, but otherwise this was a top rank machine that was reasonably cheap. I sold mine for more than I paid for it, but now I wished I've kept it...

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