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	<id>https://wiki.retrotechcollection.com/index.php?action=history&amp;feed=atom&amp;title=Category%3APsion</id>
	<title>Category:Psion - Revision history</title>
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	<updated>2026-09-10T22:11:16Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11842&amp;oldid=prev</id>
		<title>Josh: Documentation section: list the newly hosted Series 7, netBook and netBook Pro manuals</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11842&amp;oldid=prev"/>
		<updated>2026-09-09T15:49:12Z</updated>

		<summary type="html">&lt;p&gt;Documentation section: list the newly hosted Series 7, netBook and netBook Pro manuals&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:49, 9 September 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l75&quot;&gt;Line 75:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 75:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting Guide]] || [[Psion netBook Pro Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting Guide]] || [[Psion netBook Pro Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;No capacitor guides are listed for the Series 7, netBook or netBook Pro. Detailed research across the surviving community record — the contemporary Series 7 FAQ&#039;s own hardware fault list, PsionWiki, the OpenPsion netBook HOWTO, comp.sys.psion, HPC:Factor and the modern collector write-ups — found &#039;&#039;&#039;no report of a failed capacitor, a bulging or leaking electrolytic, or anyone recapping one of these machines&#039;&#039;&#039;. The faults the community actually documents are the screen cable, the battery-catch microswitch, the CompactFlash drawer, PC Card current draw and, on the netBook Pro, the hinges. The reasoning, and the two situations where capacitor work &#039;&#039;is&#039;&#039; justified, are in the [[Psion Series 7 Troubleshooting Guide#Capacitors|Psion Series 7 Troubleshooting Guide]]. The Series 7 and netBook share one battery pack, so the rebuild procedure is written once on [[Psion netBook Battery Service]] and cross-referenced; the netBook Pro takes a different pack and has its own procedure.&#039;&#039;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;No capacitor guides are listed for the Series 7, netBook or netBook Pro. Detailed research across the surviving community record — the contemporary Series 7 FAQ&#039;s own hardware fault list, PsionWiki, the OpenPsion netBook HOWTO, comp.sys.psion, HPC:Factor and the modern collector write-ups — found &#039;&#039;&#039;no report of a failed capacitor, a bulging or leaking electrolytic, or anyone recapping one of these machines&#039;&#039;&#039;. The faults the community actually documents are the screen cable, the battery-catch microswitch, the CompactFlash drawer, PC Card current draw and, on the netBook Pro, the hinges. The reasoning, and the two situations where capacitor work &#039;&#039;is&#039;&#039; justified, are in the [[Psion Series 7 Troubleshooting Guide#Capacitors|Psion Series 7 Troubleshooting Guide]]. The Series 7 and netBook share one battery pack, so the rebuild procedure is written once on [[Psion netBook Battery Service]] and cross-referenced; the netBook Pro takes a different pack and has its own procedure&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. &#039;&#039;&#039;No Psion service manual, spare parts list or exploded diagram survives for any of these three machines&#039;&#039;&#039;, but the user guides, datasheets and Psion Teklogix&#039;s own netBook FAQ are hosted below&lt;/ins&gt;.&#039;&#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Workabout (industrial) ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Workabout (industrial) ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l101&quot;&gt;Line 101:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 101:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;[[Psion Series 5 Service Manual]]&amp;#039;&amp;#039;&amp;#039; – Psion&amp;#039;s own 46-page service manual (November 1997): circuit description, exploded views with part numbers, disassembly and reassembly, and the factory Final Test fault codes. Applies mechanically to the Series 5mx as well.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;[[Psion Series 5 Service Manual]]&amp;#039;&amp;#039;&amp;#039; – Psion&amp;#039;s own 46-page service manual (November 1997): circuit description, exploded views with part numbers, disassembly and reassembly, and the factory Final Test fault codes. Applies mechanically to the Series 5mx as well.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;[[Psion Organiser II Spare Parts List]]&amp;#039;&amp;#039;&amp;#039; – Psion&amp;#039;s exploded diagram and component-level parts lists, including every capacitor designator, value and part number for the Organiser II boards.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;[[Psion Organiser II Spare Parts List]]&amp;#039;&amp;#039;&amp;#039; – Psion&amp;#039;s exploded diagram and component-level parts lists, including every capacitor designator, value and part number for the Organiser II boards.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;[[Psion Series 7 User Guide]]&#039;&#039;&#039; – Psion&#039;s own 226-page user guide (August 1999, part no. 6131-0004-01).&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;[[Psion netBook Documentation]]&#039;&#039;&#039; – Psion&#039;s user guide, product datasheet, customer FAQ, docking-station and PC Card hardware note, and serial port pinout. The FAQ carries Psion&#039;s own PC Card slot current limits — 800 mA, 300 mA and 200 mA — which explain most card compatibility problems on these machines.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;[[Psion netBook Pro Documentation]]&#039;&#039;&#039; – Psion Teklogix&#039;s 172-page user manual (Rev C), 92-page quick start guide (Rev D), specification sheet and BooSt supervisor-mode note.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11787&amp;oldid=prev</id>
		<title>Josh: Series 7 / netBook section: link the new pages; remove the three capacitor guides research does not support, with an explanation</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11787&amp;oldid=prev"/>
		<updated>2026-09-09T10:29:05Z</updated>

		<summary type="html">&lt;p&gt;Series 7 / netBook section: link the new pages; remove the three capacitor guides research does not support, with an explanation&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:29, 9 September 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l67&quot;&gt;Line 67:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 67:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;!! Capacitor Guide &lt;/del&gt;!! Battery &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;/ Display &lt;/del&gt;Service&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting !! Battery Service&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 7]] || [[Psion Series 7 General Maintenance]] || [[Psion Series 7 Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion Series 7 Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion Series 7 Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 7]] || [[Psion Series 7 General Maintenance]] || [[Psion Series 7 Troubleshooting Guide]] || [[Psion Series 7 Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook]] || [[Psion netBook General Maintenance]] || [[Psion netBook Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion netBook Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion netBook Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook]] || [[Psion netBook General Maintenance]] || [[Psion netBook Troubleshooting Guide]] || [[Psion netBook Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion netBook Pro Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion netBook Pro Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting Guide]] || [[Psion netBook Pro Battery Service]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;No capacitor guides are listed for the Series 7, netBook or netBook Pro. Detailed research across the surviving community record — the contemporary Series 7 FAQ&#039;s own hardware fault list, PsionWiki, the OpenPsion netBook HOWTO, comp.sys.psion, HPC:Factor and the modern collector write-ups — found &#039;&#039;&#039;no report of a failed capacitor, a bulging or leaking electrolytic, or anyone recapping one of these machines&#039;&#039;&#039;. The faults the community actually documents are the screen cable, the battery-catch microswitch, the CompactFlash drawer, PC Card current draw and, on the netBook Pro, the hinges. The reasoning, and the two situations where capacitor work &#039;&#039;is&#039;&#039; justified, are in the [[Psion Series 7 Troubleshooting Guide#Capacitors|Psion Series 7 Troubleshooting Guide]]. The Series 7 and netBook share one battery pack, so the rebuild procedure is written once on [[Psion netBook Battery Service]] and cross-referenced; the netBook Pro takes a different pack and has its own procedure.&#039;&#039;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Workabout (industrial) ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Workabout (industrial) ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11758&amp;oldid=prev</id>
		<title>Josh: Series 3 and Series 5/Revo tables: remove the capacitor and hinge guides that research did not justify, and put the Revo battery replacement guide in the repair column instead</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11758&amp;oldid=prev"/>
		<updated>2026-09-08T23:07:06Z</updated>

		<summary type="html">&lt;p&gt;Series 3 and Series 5/Revo tables: remove the capacitor and hinge guides that research did not justify, and put the Revo battery replacement guide in the repair column instead&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 00:07, 9 September 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l31&quot;&gt;Line 31:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 31:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;!! Capacitor Guide &lt;/del&gt;!! Hinge / Ribbon Repair&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting !! Hinge / Ribbon Repair&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3]] || [[Psion Series 3 General Maintenance]] || [[Psion Series 3 Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion Series 3 Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion Series 3 Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3]] || [[Psion Series 3 General Maintenance]] || [[Psion Series 3 Troubleshooting Guide]] || [[Psion Series 3 Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3a]] || [[Psion Series 3a General Maintenance]] || [[Psion Series 3a Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion Series 3a Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion Series 3a Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3a]] || [[Psion Series 3a General Maintenance]] || [[Psion Series 3a Troubleshooting Guide]] || [[Psion Series 3a Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3c]] || [[Psion Series 3c General Maintenance]] || [[Psion Series 3c Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion Series 3c Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion Series 3c Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3c]] || [[Psion Series 3c General Maintenance]] || [[Psion Series 3c Troubleshooting Guide]] || [[Psion Series 3c Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3mx]] || [[Psion Series 3mx General Maintenance]] || [[Psion Series 3mx Troubleshooting &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide]] || [[Psion Series 3mx Capacitor Replacement &lt;/del&gt;Guide]] || [[Psion Series 3mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 3mx]] || [[Psion Series 3mx General Maintenance]] || [[Psion Series 3mx Troubleshooting Guide]] || [[Psion Series 3mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Siena]] || [[Psion Siena General Maintenance]] || [[Psion Siena Troubleshooting Guide]] || &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Siena Capacitor Replacement Guide]] || [[Psion Siena Hinge Repair]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Siena]] || [[Psion Siena General Maintenance]] || [[Psion Siena Troubleshooting Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;—&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;No capacitor guides are listed for the Series 3 family. These are low-voltage SIBO machines running from two AA or AAA cells through switch-mode converters, with no bulk electrolytic smoothing stage and no community history of recapping — the faults people actually report are the hinges, the button bar, the screen ribbon, the battery lead and the SSD door sensing. The reasoning, and the two situations where capacitor work &#039;&#039;is&#039;&#039; justified, are in [[Psion Series 3a General Maintenance]]. The Siena has no clamshell hinge failure comparable to the Series 3&#039;s, so no hinge guide is listed for it.&#039;&#039;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 💻 Series 5 / Revo (1997-2000) ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 💻 Series 5 / Revo (1997-2000) ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l48&quot;&gt;Line 48:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 49:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Repair&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;/ Battery&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5]] || [[Psion Series 5 General Maintenance]] || [[Psion Series 5 Troubleshooting Guide]] || &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Series 5 Capacitor Replacement Guide]] &lt;/del&gt;|| [[Psion Series 5 Hinge Cable Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5]] || [[Psion Series 5 General Maintenance]] || [[Psion Series 5 Troubleshooting Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/ins&gt;|| [[Psion Series 5 Hinge Cable Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || [[Psion Series 5mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || [[Psion Series 5mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx Pro]] || [[Psion Series 5mx Pro General Maintenance]] || [[Psion Series 5mx Pro Troubleshooting Guide]] || &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Series 5mx Pro Capacitor Replacement Guide]] &lt;/del&gt;|| [[Psion Series 5mx &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Pro &lt;/del&gt;Hinge &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cable &lt;/del&gt;Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx Pro]] || [[Psion Series 5mx Pro General Maintenance]] || [[Psion Series 5mx Pro Troubleshooting Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/ins&gt;|| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;see&#039;&#039; &lt;/ins&gt;[[Psion Series 5mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Revo]] || [[Psion Revo General Maintenance]] || [[Psion Revo Troubleshooting Guide]] || &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Revo Capacitor Replacement Guide]] &lt;/del&gt;|| [[Psion Revo &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Hinge Cable Repair&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Revo]] || [[Psion Revo General Maintenance]] || [[Psion Revo Troubleshooting Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/ins&gt;|| [[Psion Revo &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Battery Replacement&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Revo Plus]] || [[Psion Revo Plus General Maintenance]] || [[Psion Revo Plus Troubleshooting Guide]] || &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Revo Plus Capacitor Replacement Guide]] &lt;/del&gt;|| [[Psion Revo &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Plus Hinge Cable Repair&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Revo Plus]] || [[Psion Revo Plus General Maintenance]] || [[Psion Revo Plus Troubleshooting Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/ins&gt;|| [[Psion Revo &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Battery Replacement&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;The [[Psion Series 5mx Capacitor Replacement Guide]] covers the whole EPOC platform, including why none of these machines is a recap candidate and the three situations where capacitor work is nevertheless justified. The 5mx Pro is mechanically a Series 5mx, so it shares that machine&#039;s hinge guide rather than having its own. The Revo and Revo Plus have no clamshell ribbon failure — their defining repair is the pair of soldered-in NiMH cells, so a battery replacement guide takes that column instead.&#039;&#039;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 💻 Series 7 / netBook (1999-2003) ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 💻 Series 7 / netBook (1999-2003) ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key retrotec_mw14890-mwqp_:diff:1.41:old-11714:rev-11758:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11714&amp;oldid=prev</id>
		<title>Josh: Fix the Series 5mx table row and link the newly uploaded Psion service documentation</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11714&amp;oldid=prev"/>
		<updated>2026-09-08T22:23:40Z</updated>

		<summary type="html">&lt;p&gt;Fix the Series 5mx table row and link the newly uploaded Psion service documentation&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 23:23, 8 September 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l53&quot;&gt;Line 53:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 53:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || [[Psion Series 5mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || [[Psion Series 5mx Hinge Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Series 5mx Hinge Cable Repair]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l97&quot;&gt;Line 97:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 96:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Service Manuals &amp;amp; Documentation ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== 🛠️ Service Manuals &amp;amp; Documentation ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;[[Psion Series 5 Service Manual]]&#039;&#039;&#039; – Psion&#039;s own 46-page service manual (November 1997): circuit description, exploded views with part numbers, disassembly and reassembly, and the factory Final Test fault codes. Applies mechanically to the Series 5mx as well.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;[[Psion Organiser II Spare Parts List]]&#039;&#039;&#039; – Psion&#039;s exploded diagram and component-level parts lists, including every capacitor designator, value and part number for the Organiser II boards.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key retrotec_mw14890-mwqp_:diff:1.41:old-11687:rev-11714:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11687&amp;oldid=prev</id>
		<title>Josh: /* 💻 Series 5 / Revo (1997-2000) */</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=11687&amp;oldid=prev"/>
		<updated>2026-09-08T21:31:52Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;💻 Series 5 / Revo (1997-2000)&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:31, 8 September 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l52&quot;&gt;Line 52:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 52:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[Psion Series 5mx]] || [[Psion Series 5mx General Maintenance]] || [[Psion Series 5mx Troubleshooting Guide]] || [[Psion Series 5mx Capacitor Replacement Guide]] || &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Psion Series 5mx Hinge Repair]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Psion Series 5mx Hinge Cable Repair]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| [[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]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
	<entry>
		<id>https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=10412&amp;oldid=prev</id>
		<title>Josh: Create manufacturer landing page / navbox in house style (CategoryHeaderBox, cmbox notice, model tables, navbox transclusion). Part of homepage red-link cleanup.</title>
		<link rel="alternate" type="text/html" href="https://wiki.retrotechcollection.com/index.php?title=Category:Psion&amp;diff=10412&amp;oldid=prev"/>
		<updated>2026-05-20T22:40:17Z</updated>

		<summary type="html">&lt;p&gt;Create manufacturer landing page / navbox in house style (CategoryHeaderBox, cmbox notice, model tables, navbox transclusion). Part of homepage red-link cleanup.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;__NOTOC__{{CategoryHeaderBox&lt;br /&gt;
| title = Psion&lt;br /&gt;
| subtitle = British Pocket Computers, Organisers and Palmtops from the Original 1984 Organiser to the netBook&lt;br /&gt;
}}&lt;br /&gt;
{{cmbox&lt;br /&gt;
| type = notice&lt;br /&gt;
| text = The Psion category is &amp;#039;&amp;#039;&amp;#039;new!&amp;#039;&amp;#039;&amp;#039;. Many of the pages do not exist, documentation has not been uploaded, and the category is subject to change. &amp;#039;&amp;#039;&amp;#039;If you wish to contribute, please do!&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
}}&lt;br /&gt;
[[File:Psion historisch logo.png|right|frameless|200px]]&lt;br /&gt;
Welcome to the &amp;#039;&amp;#039;&amp;#039;Psion&amp;#039;&amp;#039;&amp;#039; 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.&lt;br /&gt;
&lt;br /&gt;
Each system features:&lt;br /&gt;
* Hinge, ribbon and keyboard repair on the Series 3 and Series 5 clamshells&lt;br /&gt;
* SSD pack repair and Datapak / Rampak replacements for the Organiser II&lt;br /&gt;
* Battery, NiMH replacement and PCB cleaning across all generations&lt;br /&gt;
* EPOC and SIBO ROM/flash documentation for restoration&lt;br /&gt;
&lt;br /&gt;
== 📟 Organiser (1984-89) ==&lt;br /&gt;
&amp;lt;templatestyles src=&amp;quot;Template:StyledTable/styles.css&amp;quot; /&amp;gt;&lt;br /&gt;
{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! SSD / Pack Service&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Organiser]] || [[Psion Organiser General Maintenance]] || [[Psion Organiser Troubleshooting Guide]] || [[Psion Organiser Capacitor Replacement Guide]] || [[Psion Organiser Datapak Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Organiser II]] || [[Psion Organiser II General Maintenance]] || [[Psion Organiser II Troubleshooting Guide]] || [[Psion Organiser II Capacitor Replacement Guide]] || [[Psion Organiser II Datapak Repair]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 💻 Series 3 (1991-98) ==&lt;br /&gt;
&amp;lt;templatestyles src=&amp;quot;Template:StyledTable/styles.css&amp;quot; /&amp;gt;&lt;br /&gt;
{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon Repair&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Series 3]] || [[Psion Series 3 General Maintenance]] || [[Psion Series 3 Troubleshooting Guide]] || [[Psion Series 3 Capacitor Replacement Guide]] || [[Psion Series 3 Hinge Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Series 3a]] || [[Psion Series 3a General Maintenance]] || [[Psion Series 3a Troubleshooting Guide]] || [[Psion Series 3a Capacitor Replacement Guide]] || [[Psion Series 3a Hinge Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Series 3c]] || [[Psion Series 3c General Maintenance]] || [[Psion Series 3c Troubleshooting Guide]] || [[Psion Series 3c Capacitor Replacement Guide]] || [[Psion Series 3c Hinge Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Series 3mx]] || [[Psion Series 3mx General Maintenance]] || [[Psion Series 3mx Troubleshooting Guide]] || [[Psion Series 3mx Capacitor Replacement Guide]] || [[Psion Series 3mx Hinge Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Siena]] || [[Psion Siena General Maintenance]] || [[Psion Siena Troubleshooting Guide]] || [[Psion Siena Capacitor Replacement Guide]] || [[Psion Siena Hinge Repair]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 💻 Series 5 / Revo (1997-2000) ==&lt;br /&gt;
&amp;lt;templatestyles src=&amp;quot;Template:StyledTable/styles.css&amp;quot; /&amp;gt;&lt;br /&gt;
{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Hinge / Ribbon Repair&lt;br /&gt;
|-&lt;br /&gt;
| [[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]]&lt;br /&gt;
|-&lt;br /&gt;
| [[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]]&lt;br /&gt;
|-&lt;br /&gt;
| [[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]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Revo]] || [[Psion Revo General Maintenance]] || [[Psion Revo Troubleshooting Guide]] || [[Psion Revo Capacitor Replacement Guide]] || [[Psion Revo Hinge Cable Repair]]&lt;br /&gt;
|-&lt;br /&gt;
| [[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]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 💻 Series 7 / netBook (1999-2003) ==&lt;br /&gt;
&amp;lt;templatestyles src=&amp;quot;Template:StyledTable/styles.css&amp;quot; /&amp;gt;&lt;br /&gt;
{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide !! Battery / Display Service&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Series 7]] || [[Psion Series 7 General Maintenance]] || [[Psion Series 7 Troubleshooting Guide]] || [[Psion Series 7 Capacitor Replacement Guide]] || [[Psion Series 7 Battery Service]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion netBook]] || [[Psion netBook General Maintenance]] || [[Psion netBook Troubleshooting Guide]] || [[Psion netBook Capacitor Replacement Guide]] || [[Psion netBook Battery Service]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion netBook Pro]] || [[Psion netBook Pro General Maintenance]] || [[Psion netBook Pro Troubleshooting Guide]] || [[Psion netBook Pro Capacitor Replacement Guide]] || [[Psion netBook Pro Battery Service]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 🛠️ Workabout (industrial) ==&lt;br /&gt;
&amp;lt;templatestyles src=&amp;quot;Template:StyledTable/styles.css&amp;quot; /&amp;gt;&lt;br /&gt;
{| class=&amp;quot;wikitable styled-table&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Model !! Maintenance !! Troubleshooting !! Capacitor Guide&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Workabout]] || [[Psion Workabout General Maintenance]] || [[Psion Workabout Troubleshooting Guide]] || [[Psion Workabout Capacitor Replacement Guide]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Workabout mx]] || [[Psion Workabout mx General Maintenance]] || [[Psion Workabout mx Troubleshooting Guide]] || [[Psion Workabout mx Capacitor Replacement Guide]]&lt;br /&gt;
|-&lt;br /&gt;
| [[Psion Workabout Pro]] || [[Psion Workabout Pro General Maintenance]] || [[Psion Workabout Pro Troubleshooting Guide]] || [[Psion Workabout Pro Capacitor Replacement Guide]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 🖥️ All Psion ==&lt;br /&gt;
{{Navbox-Psion|state=expanded}}&lt;br /&gt;
&lt;br /&gt;
== 🧪 Tools &amp;amp; Procedures ==&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Recommended Tools]]&amp;#039;&amp;#039;&amp;#039; – Essential tools for restoration, soldering and diagnostics.&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Capacitor Failure Symptoms]]&amp;#039;&amp;#039;&amp;#039; – Recognising and diagnosing failed electrolytic capacitors.&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[CRT Discharge Procedure]]&amp;#039;&amp;#039;&amp;#039; – Safety steps for systems with integrated CRTs.&lt;br /&gt;
&lt;br /&gt;
== 🛠️ Service Manuals &amp;amp; Documentation ==&lt;br /&gt;
* [[:Category:Service Manuals|Service Manuals]] – Cross-manufacturer manual collection.&lt;br /&gt;
* [[:Category:Capacitor Replacement Guides|Capacitor Replacement Guides]] – Model-specific capacitor specs.&lt;br /&gt;
&lt;br /&gt;
== 🔍 See Also ==&lt;br /&gt;
* [[:Category:Vintage Computers|&amp;#039;&amp;#039;&amp;#039;Vintage Computers&amp;#039;&amp;#039;&amp;#039;]]&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[https://forum.retrotechcollection.com RTC Community Forum]&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
[[Category:Vintage Computers]]&lt;/div&gt;</summary>
		<author><name>Josh</name></author>
	</entry>
</feed>