[comp.sys.att] Spares cont.

info-3b2@lamc.UUCP (Info-3b2 Mailer) (08/06/88)

--- Forwarded mail from ames!netsys!len 

>From ames!netsys!len  Fri Aug  5 16:18:25 1988 
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Date: Fri, 5 Aug 88 17:54:13 edt
From: len@netsys.COM (Len Rose)
Message-Id: <8808052154.AA26035@netsys.COM>
Organization: Netsys,Inc.
Phone: 301-428-0468
X-Mailer: Mail User's Shell (6.3 6/25/88)
To: info-3b2@ames.arc.nasa.gov
Subject: Spares cont.

Please find enclosed part 2 of the 3B2 spares list

3BNET
103828612			3BNET board CM195A
845186766			10 M drop cable
845186774			30 M drop cable
845186782			50 M drop cable
403354475			Transceiver
403247703			Transceiver

Ports
103828620			Ports board CM195B
403600968			7' serial cable
403600976			14' serial cable
403600984			25' serial cable
403600992			50' serial cable
403602717			Term/print (male) adapter
403417512			Term/print (female) adapter
403417538			ACU modem (male) adapter
403682693			Daisy parallel printer cable
403682701			7' Daisy serial printer cable
403682719			14' Daisy serial printer cable
403682727			25' Daisy serial printer cable
403682735			50' Daisy serial printer cable
403752272			GP Centronix parallel cable

Cartridge Tape Controller
103828687			CTC board CM195H
104217088			Cart tape cable ED-4C631-35,G3
104217203+			Ext cart tape CA ED-4C580-35,G3
405067034			Ext CTC-TM CA KS23356,L3

Expansion Disk Controller
103828703			XDC board CM195K
104217203+			Ext 34-pin CA ED-4C580-35,G3
104310867			Ext 20-pin CA ED-4C580-35,G7
601005671			Int Daisy CA ED-4C580-35,G9
104316740			Ext Daisy CA ED-4C580-35,G4A

Intelligent Serial Controller
403775935			ISC board CM195T
403872674			ISC cable

Obsolete Spares
845323757			400 PROM kit
403661390			Floppy Drive
103934055			Battery cable (old style)
403441868			Battery (old style)
104221304			Disk access panel
103934030			Hard disk ctrl cable (int-1.0)
104217146			Hard disk ctrl cable (int)
103934014			Hard disk data cable (int)
104217179			Hard disk data cable (to ext)
103934048			Floppy drive cable

Miscellaneous Items
403586589			Card guide (I/O bds-300/310/400)
403833437			Card Guide (400)
844653659			Filler Plate (300/310/400)
845181155			Top filler plate (400)
845183920			Card removal tool (400)
844653626			Supt bd (300/310 RAM hold down)
845181221			Retainer (400 RAM hold down)
403446611			Diskettes, memory media
403886922			Cart tape (600 A)
403275795			Cart tape (KS)

==END OF PART 2==


-- 
Len Rose - Netsys,Inc. 
len@ames.arc.nasa.gov  or len@netsys (soon to be netsys.COM)



--- End of forwarded message from ames!netsys!len 



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pim@ctisbv.UUCP (Pim Zandbergen) (08/09/88)

Our site never received part one of the spares list.
Could somebody email me a copy? Thanks.

-- 
--------------------+------------------------------------+---------------------
Pim Zandbergen      | CTI Software BV                    | Phone: +31 70 542302 
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grzesiak@a3bee2.UUCP (John Grzesiak ) (08/14/88)

In article <417@ctisbv.UUCP>, pim@ctisbv.UUCP (Pim Zandbergen) writes:
> Our site never received part one of the spares list.
> Could somebody email me a copy? Thanks.
> 
> -- 
same here ... And I would like a copy very much. Also does anyone know
if an older 3B2-400 can be upgraded to SCSI or as an I/O card?
 I would like to use a larger drive than I currently have on this one
that I am using. Thanks in advance

John Grzesiak
Omega Dynamics
47 Spring street
Wallingford Ct 06492
(203) 284-8530   at yale!spock!a3bee2!grzesiak
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

len@netsys.COM (Len Rose) (08/15/88)

That particular article was a continuation of something that was
posted to the Info-3B2 mailing list.. We gatewayed a few messages
into comp.sys.att but some people complained so it was stopped.

If you need information on 3B2 Systems,subscribe to info-3b2 by
sending mail to "info-3b2-request@lamc.UUCP" or 
netsys!lamc!info-3b2-request and Ken will sign you up..

hjespers@attcan.UUCP (Hans Jespersen) (08/16/88)

In article <234@a3bee2.UUCP>, grzesiak@a3bee2.UUCP (John Grzesiak ) writes:
> same here ... And I would like a copy very much. Also does anyone know
> if an older 3B2-400 can be upgraded to SCSI or as an I/O card?
>  I would like to use a larger drive than I currently have on this one
> that I am using. Thanks in advance

No problem. If you want to upgrade your old 3B2/400 you need to following:

Single-Ended SCSI Host Adapter Card (PEC 73263) and
3B2 SCSI Connect Kit (PEC 73277)

The Host Adapter occupied one I/O feature card slot. 
 
You then have two options. You can get a DCM/4E (Disk Controller Module)
which is a ESDI bridge controller, and put up two four ESDI drives on
it (available from AT&T in 147MB and 300MB sizes), or you can get a
real SCSI disk unit (the DM/300S or the XM/900S) and skip the bridge
controller entirely. The advantage to using the ESDI disks and the
bridge controller is that all four disks only take one tap from the
SCSI bus (as opposed to four with the SCSI disks). There are 7 available
taps on the SCSI Host Adapter thus one Host Adapter can support 7*4*300=
8.4 GigaBytes. A 3B2/400 can have two Host Adapters installed for a total
of 16.8 GB (perfect for those large Crystal Writer files ;-)


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