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From: elg@killer.UUCP (Eric Green)
Newsgroups: comp.sys.cbm
Subject: Re: Commodore 2002 : Monitor motion sickness
Message-ID: <1389@killer.UUCP>
Date: Sun, 23-Aug-87 04:14:41 EDT
Article-I.D.: killer.1389
Posted: Sun Aug 23 04:14:41 1987
Date-Received: Sun, 23-Aug-87 22:38:53 EDT
References: <673@cblpf.ATT.COM>
Organization: Bayou Telecommunications
Lines: 19

in article <673@cblpf.ATT.COM>, dar@cblpf.ATT.COM (David A. Roth) says:
> 
> I upgrade my C64 setup. I bought a C128, 1571 disk drive and a
> Commodore 2002 monitor.
> Sometimes it is just fine and then the display looks like it is
> shaking up and down. Just enough to cause motion sickness for me.

Sounds like you have some kind of EMF somewhere near. A flourescent light or
electric motor can do that. Or there may be a problem with your cabling or
some such... remember what floating O-scope probes look like?!

Try re-arranging your equipment, keep the disk drive away from the monitor,
and if you have a fan or florescent light, if you must have them, at least
keep them away from the monitor and power them from another plug.
--
Eric Green   elg%usl.CSNET     Ollie North for President:
{cbosgd,ihnp4}!killer!elg      A man we can believe (in).
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