Category:Psion
| Psion |
|---|
| British Pocket Computers, Organisers and Palmtops from the Original 1984 Organiser to the netBook |
 | The Psion category is new!. Many of the pages do not exist, documentation has not been uploaded, and the category is subject to change. If you wish to contribute, please do! |
Welcome to the Psion category! Psion Plc was the British company that defined the pocket-computer category in the 1980s and 1990s. The line begins with the Organiser in 1984 — the first electronic organiser — and runs through the Series 3 and Series 5 clamshell palmtops, the Revo, the netBook, and the Workabout ruggedised industrial PDA. This category collects maintenance, troubleshooting, and recap guides for the entire Psion line.
Each system features:
- Hinge, ribbon and keyboard repair on the Series 3 and Series 5 clamshells
- SSD pack repair and Datapak / Rampak replacements for the Organiser II
- Battery, NiMH replacement and PCB cleaning across all generations
- EPOC and SIBO ROM/flash documentation for restoration
📟 Organiser (1984-89)
[edit | edit source]💻 Series 3 (1991-98)
[edit | edit source]💻 Series 5 / Revo (1997-2000)
[edit | edit source]💻 Series 7 / netBook (1999-2003)
[edit | edit source]🛠️ Workabout (industrial)
[edit | edit source]🖥️ All Psion
[edit | edit source]
🧪 Tools & Procedures
[edit | edit source]- Recommended Tools – Essential tools for restoration, soldering and diagnostics.
- Capacitor Failure Symptoms – Recognising and diagnosing failed electrolytic capacitors.
- CRT Discharge Procedure – Safety steps for systems with integrated CRTs.
🛠️ Service Manuals & Documentation
[edit | edit source]- Service Manuals – Cross-manufacturer manual collection.
- Capacitor Replacement Guides – Model-specific capacitor specs.
🔍 See Also
[edit | edit source]This category currently contains no pages or media.