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File:Psion Series 3a Service Manual (June 1996).pdf

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Summary

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Psion PLC, Series 3a Service Manual, Version 1.0, June 1996, Psion part no. 6103-0114-01. 28 numbered pages. Covers the circuit description (ASIC9, power supply, positive- and negative-bias LCD modules), a fault/cause/cure troubleshooting table, exploded views with Psion part numbers, the November 1995 EMC (CE) modifications, spares kits, the disassembly and reassembly procedure, the battery wire assembly, and the factory final test procedure including the maximum standby and on/idle current for the Series 3 and each Series 3a memory size.

Source

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Internet Archive item series-3a-service-manual: https://archive.org/details/series-3a-service-manual (retrieved 2026-09-30). Uploaded to the Internet Archive by [email protected].

Author

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Psion PLC, London.

Licence

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Copyright Psion PLC 1995. Not freely licensed. Hosted for preservation and repair reference.

File history

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Date/TimeDimensionsUserComment
current11:22, 30 September 20260 × 0 (456 KB)Josh (talk | contribs)Psion manual from the Internet Archive, for citation on the Series 3a/3c/5mx pages

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