Path: utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!nstn.ns.ca!news.cs.indiana.edu!att!linac!midway!mimsy!mojo!russotto From: russotto@eng.umd.edu (Matthew T. Russotto) Newsgroups: comp.sys.mac.hardware Subject: Re: How to set SCSI ID on Quantum Q250? Message-ID: <1991Jan28.192658.8779@eng.umd.edu> Date: 28 Jan 91 19:26:58 GMT References: <1183@duteca2.UUCP> Sender: news@eng.umd.edu (C-News) Organization: College of Engineering, Maryversity of Uniland, College Park Lines: 17 In article <1183@duteca2.UUCP> thomas@duteca.et.tudelft.nl (Thomas Okken) writes: > >I just got a 210M HD for my Mac II and used it to replace the original, >Apple-supplied Quantum Q250 43M 5.25" hard disk. I'd like to mount >the Quantum in an external case, but I need to be able to change its SCSI >ID, which is now 0, so it will not conflict with the internal drive. >I can't find any switches or such on the controller, but there is one >unused 16-pin connector (male, rectangular, 2 rows of 8 pins each). >Anyone know how this is done? It's not the 16 pin connector, I don't think. I recall an 8 pin jumper block on the bottom of the drive. I'm sure that the jumper positions are on the bottom of the drive, and marked 'A0' 'A1' and 'A2'. You install jumpers to change the ID number. -- Matthew T. Russotto russotto@eng.umd.edu russotto@wam.umd.edu .sig under construction, like the rest of this campus.