Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!killer!ames!lll-tis!lll-winken!uunet!portal!cup.portal.com!SCP
From: SCP@cup.portal.com
Newsgroups: comp.sys.apple
Subject: Re: drive problems
Message-ID: <7216@cup.portal.com>
Date: 9 Jul 88 05:39:19 GMT
References: <8807061326.AA03929@nav.icst.nbs.gov>
Organization: The Portal System (TM)
Lines: 8
XPortal-User-Id: 1.1001.3990

It sounds like the drive speed of your disk drives need to be djusted.  Get
Copy II Plus or some utility program which has a utility to check your drive
speed.  If you cannot boot it, you'llhave to take the drive to your dealer to
have him adjust it.

To adjust the drive speed you need to adjust the small screw on the underneath
of your drive.  Do this *while* you are running a speed check.  The drive speed
should be as near to 200 ms as possible.  You will need to set the duodrive on
it's end to do this--this will not cause any problems.