Macintosh 512+ Oddities... Any ideas? — #9 12v DC does not melt a fan.. you sure you did not bump the AC by accident? Click to expand... I haven't a clue. Followed the guide to the word, it failed, and I yanked the powe… 68kMLA Troubleshooting by iMac600 Wed, 2 Sep 2009 - 11:07