Obese agnus help me!

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#5825

From: Dave Moore
Date: Thu, 11 Oct 1990 08:10

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HELP!!!
After much soul (and pocket) searching I purchased and installed the obese
agnus chip and installed it in my little a500 (rev 5 board)

I now have two rather nasty problems..
Firstly occasionally during screen scrolls/refresh I get trashed data appearing
on the screen (colour changes and bitmap mis-alignment).  Secondly, if I move
JP2 to the "obese" position my amiga fails self test and sits there displaying
a medium grey screen (oh my, one of the self tests has failed, right?)

Anybody got any ideas on this?

Oh, I get the same results for both PAL and NTCS modes (eg, no matter what I do
with pin 41 of the chip, these problems remain)

	Any ideas?  (Please post replys as EMail will NOT work to this site)
		Dave.

============================================================================
	Dave Moore		      |
<Due to certain problems, trying to   |shift to the left, shift to the right
 EMail here will *ALWAYS* fail>       |push down, pop up, byte byte byte!

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Message-ID: <03454.AA03454@Avignon>

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arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!munnari.oz.au!chaus.cats.oz.au!Avignon!Dave

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!munnari.oz.au!chaus.cats.oz.au!Avignon!Dave
From: Dave@Avignon (Dave Moore)
Newsgroups: comp.sys.amiga.tech
Subject: Obese agnus help me!
Message-ID: <03454.AA03454@Avignon>
Date: 11 Oct 90 08:10:22 GMT
Followup-To: comp.sys.amiga.tech
Lines: 23