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Show new changes starting from 04:44, 2 October 2026
 
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1 October 2026

     20:29  Atari Mega ST 6 changes history −374 [Josh (6×)]
     
20:29 (cur | prev) −1 Josh talk contribs (Restore 70% width so the table sits beside the infobox)
     
18:19 (cur | prev) −45 Josh talk contribs (Point the documentation list at Atari Mega ST Service Manual)
     
18:19 (cur | prev) −52 Josh talk contribs (Point the documentation list at Atari Mega ST Owner's Manual)
     
18:16 (cur | prev) +35 Josh talk contribs (Link the documentation page Atari Mega ST Service Manual)
     
18:16 (cur | prev) +35 Josh talk contribs (Link the documentation page Atari Mega ST Owner's Manual)
     
00:22 (cur | prev) −346 Josh talk contribs (Rewrite from Atari's Mega service manual and owner's manual (both now hosted): clock battery is two AA cells, not CR2032; supply is internal ASP34-1, not external Mitsumi; expansion connector is 64-pin; chip part numbers and locations from parts list; TOS ROM map fixed; remove uncited DTP/music claims)
     18:06  File:Atari Mega ST Service Manual.pdf diffhist +47 Josh talk contribs (Link the documentation page Atari Mega ST Service Manual)
     00:27  Atari Mega ST Troubleshooting Guide diffhist +7,468 Josh talk contribs (Merge with Atari Mega ST Troubleshooting and rebuild from Atari's Mega service manual: dead-unit procedure, symptom checklist, diagnostic cartridge error codes, colour-test faults; fix chip part numbers, DRAM type (1M x 1, not 41256), clock battery, supply (internal ASP34-1); remove uncited tolerances and -5 V rail)
     00:25  Atari Mega ST General Maintenance diffhist +3,297 Josh talk contribs (Rewrite from Atari's service and owner's manuals: clock battery is two AA cells in the top housing (was CR2032 on the board); add Atari disassembly steps, W1 mains link, keyboard cord pinout; remove -5 V rail (the Mega ST has none), invented intervals, belt and retrobright advice; add photo and categories)
     00:24  Atari Mega ST Capacitor Replacement Guide diffhist −109 Josh talk contribs (Rebuild from Atari's Mega service manual parts list and ASP34-1 schematic: main-board values checked (4.7 uF parts are 25 V axial), supply list replaced (the Mitsumi SR98/SR118 tables were 520/1040ST supplies); remove uncited rail targets; add board image and categories)
     00:19 Upload log Josh talk contribs uploaded File:Atari Mega ST Service Manual.pdf (Atari Mega ST service manual (archive.org scan))

30 September 2026

     23:26  Atari Mega ST Capacitor Replacement Guide 2 changes history 0 [Josh (2×)]
     
23:26 (cur | prev) +11 Josh talk contribs (Undo whitespace change from the emoji sweep (page had no emoji)) Tag: Manual revert
     
23:22 (cur | prev) −11 Josh talk contribs (Remove emoji) Tag: Reverted

27 September 2026

     10:59  Atari Mega ST diffhist +4 Josh talk contribs (Point red links at the pages that do exist and de-link the rest)