Article View: comp.sys.amiga.tech
Article #125128520 replacement (was Weird A1000 problem)
From: Jim Hutchison
Date: Tue, 02 May 1989 18:21
Date: Tue, 02 May 1989 18:21
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> ">Have your friendly Amiga dealer (or yourself) replace the 8520 chips."
>
>Is there a good place I can order 8520s? [sad story deleted]
There was at one time a suggested NS part which was *supposed* to be
equivalent to the 8520 in this application. I have unfortunately
misplaced that scrap of paper, does anyone out there remember the
reference (including whether or not it is/was valid)?
>If I were to put, say, 50 ohms resistors in the signal lines,
>would this likely be useful protection?
This seems like an odd way to avoid "surge" problems. Seems like you'd
be more interested in clipping the head off the surge than in deadening
the signal by N. Not sure myself, but that just doesn't sound right.
/* Jim Hutchison {dcdwest,ucbvax}!ucsd!celerity!hutch */
/* Disclaimor: I am not an official spokesman for FPS computing */
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!husc6!ogccse!analogy!nosun!fpssun.fps.com!celit!hutch From: hutch@celerity.uucp (Jim Hutchison) Newsgroups: comp.sys.amiga.tech Subject: 8520 replacement (was Weird A1000 problem) Message-ID: <257@celit.UUCP> Date: 2 May 89 18:21:39 GMT References: <80@estinc.UUCP> <26900001@rigel> Sender: news@celerity Reply-To: hutch@celerity.UUCP (Jim Hutchison) Organization: FPS Computing Lines: 18