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From: larryh@tekgvs.LABS.TEK.COM (Larry Hutchinson)
Newsgroups: comp.sys.mac.hardware
Subject: Dual monitor interference.
Message-ID: <6306@tekgvs.LABS.TEK.COM>
Date: 6 Nov 89 22:53:33 GMT
Organization: Tektronix Inc., Beaverton, Or.
Lines: 19


Anybody out there using an Apple color monitor alongside an Apple
full page display?

If so, how many kilometers of separation do you use to eliminate the
very annoying interference jitter?  A friend of mine has such a setup and
can't find any acceptable separation or angle.  [ This is with a IIci
running the color monitor off the internal video driver. ]

Has anyone heard of any sort of shield that helps the situation?  We found
that a large sheet of mu-metal positioned between the monitors helped but
did not cure the problem.  A workable shield would probably have to wrap around
one or the other of the monitors and still provide cooling and not look
too ugly.

Larry Hutchinson, Tektronix, Inc. PO Box 500, MS 50-383, Beaverton, OR 97077
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