Path: utzoo!mnetor!uunet!husc6!wjh12!lotto From: lotto@wjh12.harvard.edu (Jerry Lotto) Newsgroups: comp.periphs Subject: Microcomputer Memories Inc MM-112 Message-ID: <125@wjh12.harvard.edu> Date: 4 Jan 88 21:51:29 GMT Reply-To: lotto@wjh12.UUCP (Jerry Lotto) Organization: Harvard Univ. Chem. Dept. Lines: 22 Does anyone have any tech data on these 3.5" ST-506 10Mb hard disks? I have a couple and they are jumpered rather strangely. Looking at the drive from the back, I see: . . .-------. . .-------. . . . and this configuration seems to respond to drive select 1 AND 2. If I change it to the 2nd pair in jumpered vertically (the best guess config.) it STILL responds to drive select 1 and 2! Does anyone have a manual or know these beasties well enough to clue me in on the jumper functions? Thanks in advance. Jerry Lotto (lotto@harvard.harvard.edu) -- Gerald Lotto - Harvard Chemistry Dept. UUCP: {seismo,harpo,ihnp4,linus,allegra,ut-sally}!harvard!lotto ARPA: lotto@harvard.harvard.edu