Path: utzoo!utgpu!water!watmath!clyde!att!ihlpf!alt
From: alt@ihlpf.ATT.COM (00704a-Todesco)
Newsgroups: comp.sys.ibm.pc
Subject: AT&T 750 EGA card in a PC6300
Keywords: Mouse droppings and colored flecks
Message-ID: <6197@ihlpf.ATT.COM>
Date: 18 Sep 88 04:35:59 GMT
Distribution: na
Organization: AT&T Bell Laboratories - Naperville, Illinois
Lines: 11

I have just added an AT&T 750 EGA card to an AT&T PC6300.  I put in the W.
Allen Associates bus corrector that corrects byte order.  The 750 generally
works good, however, there are several bugs:  1. Mouse droppings on
graphic/mouse programs in the AT&T 640x400 2-color mode.  2. On EGA games,
there appears intermittent colored specks flashing around the screen; some
games work perfect.  Has anyone had similar problem?  I have changed out the
750 board itself with no improvement.  I did talk to one person who has done
this modification successfully in many 6300s.  Any ideas?

Art Todesco
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