🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.sys.misc
Article #109

Need parts for old Charles River Data Systems machine

#109
From: Carl Davidson
Date: Wed, 02 Aug 1989 22:05
32 lines
1817 bytes
Hi,

I have an old CRDS Universe 68/27 system that will no longer boot.  The firmware
diagnostic claims that the MMU circuitry on the CPU board is bad. This is the early model
CPU board known as a "CP-68".  The Motorola part number for the board is 76430347. Motorola
wants $568 to exchange the board for a good one, which is a bit much to repair a system
that I got for nothing (well, actually I DID have to carry it down 3 flights of stairs :-)).

CRDS will not support the system since the hardware was originally manufactured by Motorola
and since Motorola wants more than I'm willing to pay for a replacement board, my only
remaining alternative is to try to fix the system myself.

If . . .

	1) you have a similar system which is operationsl that you would be willing to part with 
	   for a little (< $100) money, or 

	2) you have a similar system that has a good CPU board but has died for other reasons, or 

	3) you have schematics for the system (especially the CPU board) that you would be
	   willing to share, 

. . . I would like to hear from you. You can reach me through any of the paths outlined in
my .signature below.

Thanks for listening.

-- 
Carl Davidson   (508)256-6600 x6878     | "A strange game.
Apollo Computer, a subsidiary of H-P    | The only winning move is not to play.
UUCP: {umix|decvax|mit-eddie}!apollo!ced| How about a nice game of chess?"
ARPA: ced@apollo.COM; ced@apollo.HP.COM | 
Technical Details
Message-ID: <44cba6a6.13e2d@apollo.HP.COM>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!mailrus!ulowell!apollo!ced

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!mailrus!ulowell!apollo!ced
From: ced@apollo.HP.COM (Carl Davidson)
Newsgroups: comp.sys.misc,comp.sys.m68k
Subject: Need parts for old Charles River Data Systems machine
Message-ID: <44cba6a6.13e2d@apollo.HP.COM>
Date: 2 Aug 89 22:05:00 GMT
Organization: Apollo Computer, Chelmsford, Mass.
Lines: 32