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IBM PC (5150) Capacitor Replacement Guide: Revision history

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21 May 2026

  • curprev 10:3610:36, 21 May 2026 Josh talk contribs 13,390 bytes +4,958 Self-sufficient rewrite: embed the actual minuszerodegrees board photos with attribution; embed full IBM PC POST numeric error code tables (1xx through 17xx) inline; embed the known-problems list inline. References now attribute the source rather than substitute for the content. undo
  • curprev 10:2510:25, 21 May 2026 Josh talk contribs 8,432 bytes −1,646 Rewrite with verified information only — remove fabricated part numbers (CGA 1501486, MDA 1501481, FDD Adapter 1501507, Fixed Disk Adapter 6181682, Model F dimensions/weight), remove placeholder image filenames, replace speculative capacitor designator table with verified minuszerodegrees.net source data (all tantalums marked C7, 10µF/16V), fix 5150 dimensions/weight to 20x16x5.5 inches / 21-28 lbs, fix Model F dimensions/weight to 19x9x1.5in / 7lb4oz / 3.3kg. Per Joshua's feedback: never pub... undo

20 May 2026

  • curprev 23:5423:54, 20 May 2026 Josh talk contribs 10,078 bytes +10,078 Create recap guide with motherboard tantalum list, PSU electrolytic list, post-recap voltage/ripple reference, and ISA card cap positions.
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