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From: ravi@mcnc.UUCP
Newsgroups: comp.sys.atari.st
Subject: Re: Jittery monitor
Message-ID: <2037@alvin.mcnc.UUCP>
Date: Wed, 11-Feb-87 23:46:57 EST
Article-I.D.: alvin.2037
Posted: Wed Feb 11 23:46:57 1987
Date-Received: Thu, 12-Feb-87 23:49:31 EST
References: <4276@utah-cs.UUCP> <8447@watrose.UUCP> <373@sbstaff2.UUCP>
Reply-To: ravi@alvin.UUCP (Ravi Subrahmanyan)
Distribution: comp
Organization: Microelectronics Center of NC; RTP, NC
Lines: 14

In article <373@sbstaff2.UUCP> lean@sbstaff2.UUCP (Lean L. Loh) writes:
>> Nevertheless, I too noticed that the monitor was very jittery.  ..etc.

>  When I acquired my monochrome system in July 86, I did notice an
>occasional jittery. Also a white ghost band (1/4 inch) would appear once
>a while from left to right near the top of the screen. 

	This has been gone over before, but the SM124 is >>very<<
sensitive to interference from just about anything..  even an
inoccuous digital clock, or radio, etc. kept in the vicinity (not even
on the monitor) may cause the picture to get the shakes.  If all such
sources are identified and eliminated, the problem will probably go
away,
								-ravi