Editing Category:Psion

__NOTOC__{{CategoryHeaderBox
| title = Psion
| subtitle = British Pocket Computers, Organisers and Palmtops from the Original 1984 Organiser to the netBook
}}
{{cmbox
| type = notice
| text = 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!'''
}}
[[File:Psion historisch logo.png|right|frameless|200px]]
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 [[Psion Organiser|Organiser]] in 1984 — the first electronic organiser — and runs through the [[Psion Series 3|Series 3]] and [[Psion Series 5|Series 5]] clamshell palmtops, the [[Psion Revo|Revo]], the [[Psion netBook|netBook]], and the [[Psion Workabout|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) ==
<templatestyles src="Template:StyledTable/styles.css" />
{| class="wikitable styled-table" style="width:100%; text-align:center;"
|-
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! SSD / Pack Service
|-
| [[Psion Organiser]] || [[Psion Organiser General Maintenance]] || [[Psion Organiser Troubleshooting Guide]] || [[Psion Organiser Capacitor Replacement Guide]] || [[Psion Organiser Datapak Repair]]
|-
| [[Psion Organiser II]] || [[Psion Organiser II General Maintenance]] || [[Psion Organiser II Troubleshooting Guide]] || [[Psion Organiser II Capacitor Replacement Guide]] || [[Psion Organiser II Datapak Repair]]
|}

== 💻 Series 3 (1991-98) ==
<templatestyles src="Template:StyledTable/styles.css" />
{| class="wikitable styled-table" style="width:100%; text-align:center;"
|-
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon Repair
|-
| [[Psion Series 3]] || [[Psion Series 3 General Maintenance]] || [[Psion Series 3 Troubleshooting Guide]] || [[Psion Series 3 Capacitor Replacement Guide]] || [[Psion Series 3 Hinge Repair]]
|-
| [[Psion Series 3a]] || [[Psion Series 3a General Maintenance]] || [[Psion Series 3a Troubleshooting Guide]] || [[Psion Series 3a Capacitor Replacement Guide]] || [[Psion Series 3a Hinge Repair]]
|-
| [[Psion Series 3c]] || [[Psion Series 3c General Maintenance]] || [[Psion Series 3c Troubleshooting Guide]] || [[Psion Series 3c Capacitor Replacement Guide]] || [[Psion Series 3c Hinge Repair]]
|-
| [[Psion Series 3mx]] || [[Psion Series 3mx General Maintenance]] || [[Psion Series 3mx Troubleshooting Guide]] || [[Psion Series 3mx Capacitor Replacement Guide]] || [[Psion Series 3mx Hinge Repair]]
|-
| [[Psion Siena]] || [[Psion Siena General Maintenance]] || [[Psion Siena Troubleshooting Guide]] || [[Psion Siena Capacitor Replacement Guide]] || [[Psion Siena Hinge Repair]]
|}

== 💻 Series 5 / Revo (1997-2000) ==
<templatestyles src="Template:StyledTable/styles.css" />
{| class="wikitable styled-table" style="width:100%; text-align:center;"
|-
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon Repair
|-
| [[Psion Series 5]] || [[Psion Series 5 General Maintenance]] || [[Psion Series 5 Troubleshooting Guide]] || [[Psion Series 5 Capacitor Replacement Guide]] || [[Psion Series 5 Hinge Cable Repair]]
|-
| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || [[Psion Series 5mx Hinge Cable Repair]]
|-
| [[Psion Series 5mx Pro]] || [[Psion Series 5mx Pro General Maintenance]] || [[Psion Series 5mx Pro Troubleshooting Guide]] || [[Psion Series 5mx Pro Capacitor Replacement Guide]] || [[Psion Series 5mx Pro Hinge Cable Repair]]
|-
| [[Psion Revo]] || [[Psion Revo General Maintenance]] || [[Psion Revo Troubleshooting Guide]] || [[Psion Revo Capacitor Replacement Guide]] || [[Psion Revo Hinge Cable Repair]]
|-
| [[Psion Revo Plus]] || [[Psion Revo Plus General Maintenance]] || [[Psion Revo Plus Troubleshooting Guide]] || [[Psion Revo Plus Capacitor Replacement Guide]] || [[Psion Revo Plus Hinge Cable Repair]]
|}

== 💻 Series 7 / netBook (1999-2003) ==
<templatestyles src="Template:StyledTable/styles.css" />
{| class="wikitable styled-table" style="width:100%; text-align:center;"
|-
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Battery / Display Service
|-
| [[Psion Series 7]] || [[Psion Series 7 General Maintenance]] || [[Psion Series 7 Troubleshooting Guide]] || [[Psion Series 7 Capacitor Replacement Guide]] || [[Psion Series 7 Battery Service]]
|-
| [[Psion netBook]] || [[Psion netBook General Maintenance]] || [[Psion netBook Troubleshooting Guide]] || [[Psion netBook Capacitor Replacement Guide]] || [[Psion netBook Battery Service]]
|-
| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting Guide]] || [[Psion netBook Pro Capacitor Replacement Guide]] || [[Psion netBook Pro Battery Service]]
|}

== 🛠️ Workabout (industrial) ==
<templatestyles src="Template:StyledTable/styles.css" />
{| class="wikitable styled-table" style="width:100%; text-align:center;"
|-
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide
|-
| [[Psion Workabout]] || [[Psion Workabout General Maintenance]] || [[Psion Workabout Troubleshooting Guide]] || [[Psion Workabout Capacitor Replacement Guide]]
|-
| [[Psion Workabout mx]] || [[Psion Workabout mx General Maintenance]] || [[Psion Workabout mx Troubleshooting Guide]] || [[Psion Workabout mx Capacitor Replacement Guide]]
|-
| [[Psion Workabout Pro]] || [[Psion Workabout Pro General Maintenance]] || [[Psion Workabout Pro Troubleshooting Guide]] || [[Psion Workabout Pro Capacitor Replacement Guide]]
|}

== 🖥️ All Psion ==
{{Navbox-Psion|state=expanded}}

== 🧪 Tools & Procedures ==
* '''[[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 ==
* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.
* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.

== 🔍 See Also ==
* [[:Category:Vintage Computers|'''Vintage Computers''']]
* '''[https://forum.retrotechcollection.com RTC Community Forum]'''

[[Category:Vintage Computers]]