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Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!psuvax1!psuvm!cunyvm!ndsuvm1.bitnet!ud182050
From: UD182050@NDSUVM1.BITNET (Mike Aos)
Newsgroups: comp.sys.apple2,comp.sys.mac.hardware
Subject: Wiring diagrams wanted
Message-ID: <4151UD182050@NDSUVM1>
Date: 16 Jun 90 05:18:57 GMT
Organization: North Dakota Higher Education Computer Network, Fargo, ND
Lines: 14
DISCLAIMER: Author bears full responsibility for contents of this article.

I need to know the pin-outs for a standard IIe power-supply, as well as it's
max rating, in amps, at both 12V and 5V.  I would also like to know what the
pinouts are on a Mac II for an internal hard disk.  I've acquired a Rodime
450Rx with a 3-wire connector, and what looks like a ground "spade" plug.
Anyone have any ideas if/how I can connect the two?  I also need a 50->25
SCSI adaptor cable.  I've heard that there are 25 grounds on the 50-pin cable,
and that I can eliminate them, but I don't want to try and make a 50-pin cable.
(it looks like more headache than it's worth...unless you have the right tools.
).  Schematics are welcome (I might be able to have a friend make it, if the
instructions are really clear.

Thanks,

Mike