Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!haven!mimsy!tove.umd.edu!steveg
From: steveg@tove.umd.edu (Steve Green)
Newsgroups: comp.sys.mac
Subject: Re: fuzzy screen
Message-ID: <16151@mimsy.UUCP>
Date: 28 Feb 89 21:06:47 GMT
References: <901@jhunix.HCF.JHU.EDU>
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Reply-To: steveg@tove.umd.edu.UUCP (Steve Green)
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Organization: U of Maryland, Dept. of Computer Science,
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	There is a focus control on the mac analog board.  The control
is marked as r54 and can be adjusted with an ordinary flathead screw driver.
Often, there is a resister that breaks which will cause the focus control to
have no effect.  The resister is a 1meg ohm and is marked as r9.  The breakdown
of these parts and the power supply in general is mainly caused from the heat
generated...If you dont already have one, get a fan.