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Article #1030Re:EGA and other graphics on a 6300
From: davis
Date: Fri, 06 Jun 1986 12:29
Date: Fri, 06 Jun 1986 12:29
31 lines
1749 bytes
1749 bytes
> To put in another graphics board you must first disable your present board. To
> do this you remove a 74LS00 chip located on the bottom middle of the graphics
> board. It is above where the +5 volts and ground wire connect. In newer
> machines it is in a socket on older ones it is soldered in. NOTE this will
> void your warranty if you do it yourself! After removing the chip then pins 7&6
> must be jumpered together and 3,8,11,14 must all be tied together. We got
> this fix directly from AT&T. We just bought 300 of these units and some will be
> modified.
>
> All the usual disclaimers, ect...
>
> Paul L. Marcuzzo
> Penn State University
>
>
Paul,
What monitor are you are using with your modified AT&T pc6300??
(I would have sent directly to you but I don't know how to mail to BITNET)
What I really want to do is use an ega card in my PC6300
(doing the modification you did) along with the AT&T color monitor
I already have. My problem is that since the AT&T color monitor has
a non standard plug, I have been unable to find an ega board
I could plug it into.
Any ideas would be greatly appreciated.
Vern Bradner
ihnp4!mhuxi!v1b
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/17/84; site mhuxi.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!mhuxr!mhuxn!mhuxm!mhuxf!mhuxi!v1b From: v1b@mhuxi.UUCP (davis) Newsgroups: net.micro.att Subject: Re:EGA and other graphics on a 6300 Message-ID: <443@mhuxi.UUCP> Date: Fri, 6-Jun-86 08:29:59 EDT Article-I.D.: mhuxi.443 Posted: Fri Jun 6 08:29:59 1986 Date-Received: Sat, 7-Jun-86 14:24:38 EDT References: <223@PSUECL> Organization: AT&T Bell Laboratories, Murray Hill Lines: 31