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From: chris@umcp-cs.UUCP (Chris Torek)
Newsgroups: net.periphs
Subject: Re: terminal noise
Message-ID: <1778@umcp-cs.UUCP>
Date: Tue, 11-Dec-84 13:25:15 EST
Article-I.D.: umcp-cs.1778
Posted: Tue Dec 11 13:25:15 1984
Date-Received: Thu, 13-Dec-84 02:18:19 EST
References: <36@mot.UUCP> <1257@uscvax.UUCP> <522@vu44.UUCP>
Organization: U of Maryland, Computer Science Dept., College Park, MD
Lines: 10

The switching power supplies in the back of a 780 also tend to make
whining noises, especially if some of the screws are slightly loose.
In general, anything that switches a lot at high frequencies has to
be very secure mechanically, or it will make noise.
-- 
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In-Real-Life: Chris Torek, Univ of MD Comp Sci Dept (301) 454-7690
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