Macintosh SE/30: Difference between revisions
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The Macintosh SE/30 was sold by Apple Computer from January 1989 to October 1991. Like all Macintoshes of its era, its original surface-mount electrolytic capacitors leak their contents and require replacing for both functionality and to protect the critical circuit board traces from being eaten by the electrolyte. | |||
==Original Parts== | ==Original Parts== | ||
From the now-defunct 68kMLA Wiki: "Some logic board revisions may have a different number of capacitors, so make sure to look first and verify this information."<ref name=68kmla /> | From the now-defunct 68kMLA Wiki: "Some logic board revisions may have a different number of capacitors, so make sure to look first and verify this information."<ref name=68kmla /> | ||
===Revision 630-4198-11=== | ===Revision 630-4198-11 Logic Board=== | ||
{| class="wikitable sortable" style="text-align:center;" | {| class="wikitable sortable" style="text-align:center;" | ||
|+Capacitor [[Capacitor Specifications|Specifications]] and [[Part Footprints|Footprint]] Information<ref name=68kmla>[https://web.archive.org/web/20170824230454/https://wiki.68kmla.org/Capacitor_Replacement "Capacitor Replacement"]. 68kMLA Wiki. Archived from [https://wiki.68kmla.org/Capacitor_Replacement the original] on August 24, 2017. Content licensed under GNU FDL.</ref><ref>[https://recapamac.com.au/macintosh-se-30/ "Macintosh SE/30"]. Recap-a-Mac.</ref> | |+Capacitor [[Capacitor Specifications|Specifications]] and [[Part Footprints|Footprint]] Information<ref name=68kmla>[https://web.archive.org/web/20170824230454/https://wiki.68kmla.org/Capacitor_Replacement "Capacitor Replacement"]. 68kMLA Wiki. Archived from [https://wiki.68kmla.org/Capacitor_Replacement the original] on August 24, 2017. Content licensed under GNU FDL.</ref><ref>[https://recapamac.com.au/macintosh-se-30/ "Macintosh SE/30"]. Recap-a-Mac.</ref> | ||
Revision as of 21:28, 16 February 2022
Macintosh SE/30
| Preliminary Information | |
|---|---|
| Release Year | 1989 |
| Leak Risk | High |
| Mounting Technology | Through Hole (Analog Board, Logic Board), SMD (Logic Board) |
| Capacitor Types | Aluminum Electrolytic, Ceramic |
| Destructive Entry | No |
| CRT Guides | |
| General Information · Repair Cautions | |
The Macintosh SE/30 was sold by Apple Computer from January 1989 to October 1991. Like all Macintoshes of its era, its original surface-mount electrolytic capacitors leak their contents and require replacing for both functionality and to protect the critical circuit board traces from being eaten by the electrolyte.
Original Parts
From the now-defunct 68kMLA Wiki: "Some logic board revisions may have a different number of capacitors, so make sure to look first and verify this information."[1]
Revision 630-4198-11 Logic Board
| RefDes | Qty | Capacitance (µF) | Voltage (V) | Mount | Size | Brand |
|---|---|---|---|---|---|---|
| C1, C3, C4, C5, C7, C8, C9, C10, C12, C13 | 10 | 47 | 16 | SMD | ||
| C2 | 1 | 470 | 16 | Through-Hole | Nichicon | |
| C6 | 1 | 1 | 50 | SMD | ||
| C11 | 1 | 220 | 16 | Through-Hole | Nichicon |
References
- ↑ 1.0 1.1 "Capacitor Replacement". 68kMLA Wiki. Archived from the original on August 24, 2017. Content licensed under GNU FDL.
- ↑ "Macintosh SE/30". Recap-a-Mac.