That is exactly right. There are many pictures on the forum of these mini-mux boards which allow the additional RAM to be decoded. The procedure is explained in great detail in Larry Pina's Macintosh Repair and Upgrades.
Post #4 by Mac128
| Source Forum | 68kMLA |
|---|---|
| Category | Troubleshooting |
| Post Date | Sat, 7 Nov 2009 - 01:46 |
| Original URL | https://68kmla.org/bb/threads/what-revision-of-the-logic-board-in-a-macintosh-128k.18949/ |
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