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Article #20307

What am I getting myself into? (Hard drive question)

#20307
From: wang
Date: Tue, 26 Jan 1993 08:13
12 lines
1035 bytes
I have a hard drive from a friend who has accidentally
plugged the DC connector BACKWARDS. Undoubtedly, it is
now non-functioning. My question is: is it possible to
fix such a drive? If so, how involved would it be?  My
assumption is that there should be some protective
circuits on the drive which prevents a reverse current
to pass to the other components. If so, I may just have
to replace a couple of diodes. Could it be that simple?

The drive is a Seagate ST-251-1.

Peter
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Path: arc1-ca.pugleaf.net!sparky!uunet!ferkel.ucsb.edu!taco!gatech!darwin.sura.net!zaphod.mps.ohio-state.edu!cs.utexas.edu!sun-barr!ames!network.ucsd.edu!wintermute.fullerton.edu!wintermute.fullerton.edu!not-for-mail
From: wang@wintermute.fullerton.edu (wang)
Newsgroups: comp.sys.ibm.pc.hardware
Subject: What am I getting myself into? (Hard drive question)
Date: 26 Jan 1993 00:13:13 -0800
Organization: California State University at Fullerton
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Message-ID: <1k2rqpINNb9d@wintermute.fullerton.edu>
NNTP-Posting-Host: wintermute.fullerton.edu