Ok,
Sorry about the delay, I got busy with work and didn't get around to
working on the Sun unti tonight :)
I cleaned the heads with some isopropyl alcohol tonight, but to no avail,
I still get the dreaded 96A0 error, I'm beginning to suspect the tapes,
however it doesn't matter what tape I put in, it gives exactly the same
error, so unless all 4 SunOS tapes have had it, it may be the drive.
Further to the error codes, a tape with write protect off gives 86A0 error
:)
Thanks
Karl
------------------------------------------------------------------------------
Karl Maftoum
Computer Engineering student at the University of Canberra, Australia
Email: k.maftoum(a)student.canberra.edu.au
< Also don't forget that NEC was pushing the V20s as cheap replacement
< for the Intel 8088s. So TRS may have switched to the V20s. The V20 is al
< faster and uses less power than the 8088. Big factors in a battery powe
< laptop. Later Intel sued NEC and blocked the sale of V20 and V30s so TR
< may have had to switch back to 8088s.
Intel sued and attempted to block. They would loose and V20 deliveries
were never interrutped to sales to new design ins were slowed.
The original V20 was Nmos like the 8088, though lower power. The cmos
parts were later.
Allison
Found on Usenet. If you want anything on the list, get in touch with the
fellow directly.
-=-=- <snip> -=-=-
On Fri, 31 Jul 1998 23:18:50 GMT, in comp.sys.dec.micro you wrote:
>>From: mrussel1(a)twcny.rr.com (MikeR)
>>Newsgroups: comp.sys.dec.micro
>>Subject: FS Mv2 parts
>>Message-ID: <35c25061.1888220@news-server>
>>X-Newsreader: Forte Free Agent 1.11/32.235
>>Lines: 9
>>Date: Fri, 31 Jul 1998 23:18:50 GMT
>>NNTP-Posting-Host: d185cee18.twcny.rr.com
>>NNTP-Posting-Date: Fri, 31 Jul 1998 19:18:50 EDT
>>Organization: TWC Road Runner
>>Path: blushng.jps.net!news.eli.net!news-out.internetmci.com!newsfeed.internetmci.com!24.92.226.83!newse1.twcny.rr.com!not-for-mail
>>
>>
>>1-Tk50 controler
>>1-8 line comms card
>>1-RQDX3 controler
>>1-KA630 cpu card
>>2-4meg memory cards
>>
>>Make offer on part or all cards listed.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Bruce Lane, Sysop, The Dragon's Cave (Fido 1:343/272)
http://table.jps.net/~kyrrin -- also kyrrin [A-t] Jps {D=o=t} Net
Spam is bad. Spam is theft of service. Spam wastes resources. Don't spam, period.
I am a WASHINGTON STATE resident. Spam charged $500.00 per incident per Chapter 19 RCW.
< Allison, does the TK50Z bare drive have a 50-pin connector as compared
< with a lesser (26-pin) connector on the non-SCSI drives?
The actual drive is the TK50. There is a scsi bridge to make it a tk50z.
< Aside from the drive and a power supply, what does the pizza box contain
What are we talking about a tk50z in a ba42 box?
Allison
< On Fri, 31 Jul 1998, Seth J. Morabito wrote:
<
< > A few years ago, I heard a rumor bandied about somewhere on Usenet tha
< > BART (Bay Area Rapid Transit, a rail system running around some of th
< > San Francisco Bay) was, even to this day, controlled by pdp8/e systems
< >
< > Can anyone lend any credibility to this rumor? Any chance of scoring
< > some PDP8 equipment if they decide to upgrade their system sometime so
Below is the header for a program to do several things. A contact, it
make be severely dated and verification.
This was gotten off one of the PDP-8 archive sites, it was over a years
ago so I've forgotton which one though I know most are still there.
below the program header is further information on PDP-8s from PDP8-lovers
list.
Allison
/***********************************************************************/
/* */
/* Program: PAL (BART version) */
/* File: pal.c */
/* Author: Gary A. Messenbrink <gary(a)netcom.com> */
/* */
/* Purpose: A 2 pass PDP-8 pal-like assembler. */
/* */
/* PAL(1) */
/* */
/* NAME */
/* pal - a PDP/8 pal-like assembler. */
/* */
/* SYNOPSIS: */
/* pal [ -d -l -p -r -x ] inputfile */
/* */
/* DESCRIPTION
You can get information about the pdp8-lovers mailing list by sending an
email message to pdp8-lovers-info(a)zach1.tiac.net or by sending email to
pdp8-lovers-request(a)zach1.tiac.net with just the word "info" in the body.
You can get the most recent version of the PDP-8 FAQ from:
ftp://rtfm.mit.edu/pub/usenet/alt.sys.pdp8ftp://ftp.uu.net/usenet/news.answers/dec-faq
ftp://src.doc.ic.ac.uk:/pub/usenet/news.answers/alt.sys.pdp8
ftp://sunsite.unc.edu/pub/academic/computer-science/history/pdp-8/docshttp://www.cis.ohio-state.edu/hypertext/faq/usenet/dec-faq/top.htmlhttp://www.smartpages.com/bngfaqs/alt/sys/pdp8/top.htmlhttp://www.cs.ruu.nl/wais/html/na-dir/dec-faq/.html
Well.... I suppose it's one form of computer you might
not think of collecting... anyone collect bosch d and l
jet-tronic fuel injector "computers"? They were used, among other places,
in 1970s VWs to improve emissions and power. Hah! how's THAT for a tie
back to topic? :)
-----Original Message-----
From: Russ Blakeman <rhblake(a)bbtel.com>
To: Discussion re-collecting of classic computers
<classiccmp(a)u.washington.edu>
Date: Friday, July 31, 1998 6:40 PM
Subject: Re: Near disaster and questions on finds
>Exxxactly! I guess now we can all get back to computer topics, like how to
install
>a terminal in a VW beetle or something <G>
>
>Jim wrote:
>
>> Okay at the risk of serious off topic... the schwimwagon was built for
service
>> in World War Two by VW. It had snorkels on the exhaust and on the air
intake
>> for both the carb and the fan (air cooled engine) and a propeller shaft
>> off the main pully and through the bumper.
>> --
>> Jim Strickland
>> jim(a)calico.litterbox.com
>> -----------------------------------------------------------------------
>> Vote Meadocrat! Bill and Opus in 2000 - Who ELSE is there?
>> -----------------------------------------------------------------------
>
>
>
>--
>
> --------------------------------------------------------------------
> Russ Blakeman
> RB Custom Services / Rt. 1 Box 62E / Harned, KY USA 40144
> Phone: (502) 756-1749 Data/Fax:(502) 756-6991
> Email: rhblake(a)bbtel.com or rhblake(a)bigfoot.com
> Website: http://members.tripod.com/~RHBLAKE/
> ICQ UIN #1714857
> AOL Instant Messenger "RHBLAKEMAN"
> * Parts/Service/Upgrades and more for MOST Computers*
> --------------------------------------------------------------------
>
>
At 11:08 PM 7/30/98 -0400, you wrote:
>> Or was some mistake made at the factory (they ran
>> out of V20 chips?) and an Intel chip was put in this one? Does anyone else
>> have a 1400 with an Intel 8088? It this computer possibly worth more than
>> the one with the V20 (I doubt it)?
>
>Part substitutions like this are very common, especially with very similar
>parts like the 8088 and V20. Sometimes manufacturers run into problems
>getting the chips they need, and often have to take far more drastic
>measures, like coming up with kludge boards, piggybacking parts, hacking
>up the traces, etc., just because vendor A is saying "12 weeks" and
>customer is saying "next week", all for a $4.00 part.
Also don't forget that NEC was pushing the V20s as cheap replacements
for the Intel 8088s. So TRS may have switched to the V20s. The V20 is also
faster and uses less power than the 8088. Big factors in a battery powered
laptop. Later Intel sued NEC and blocked the sale of V20 and V30s so TRS
may have had to switch back to 8088s.
Joe
I want one...I'll pay shiping and the $4.98...PLease email me with info...
Thanx
Michael Sunbear(*)
-----Original Message-----
From: Max Eskin <maxeskin(a)hotmail.com>
To: Discussion re-collecting of classic computers
<classiccmp(a)u.washington.edu>
Date: Thursday, July 30, 1998 11:27 AM
Subject: Re: Attention Collectors . . .
>
>
>
>
>
>
>
>
>
>What is a multispeed anyway? Is it a turbo XT? How much does it
>weigh?
>
>
>>
>>If anyone really wants one of these I can pick two up (unknown
>condition)
>>at a local thrift store for $4.98 each and ship it at your cost.
>>
>>Sam Alternate e-mail:
>dastar(a)siconic.com
>>--------------------------------------------------------------------------
-----
>>Ever onward.
>>
>> September 26 & 27...Vintage Computer Festival 2
>> See http://www.siconic.com/vcf for details!
>> [Last web page update: 07/26/98]
>>
>>
>
>______________________________________________________
>Get Your Private, Free Email at http://www.hotmail.com
>
Does anyone have a copy of the "MOS Technology KIM-1 Manual" (the
instruction manual that came with the KIM-1) that they would be willing to
copy for me? I'd be more than willing to reimburse for copying costs.
Thanks.
Rich Cini/WUGNET <nospam_rcini(a)msn.com>
- ClubWin/CW6
- MCP Windows 95/Windows Networking
- Preserver of "classic" computers
<<<< ========== reply separator ========== >>>>>
I use the industrial "pallet racking" available from Home Depot. I think
that they cost me around $50-60 per set (4 shelves), but they have a claimed
capacity of 1500lbs/shelf. The shelf material is MDF (medium-density
fiberboard), and is very strong. I feel very secure that these shelves would
be standing long after I'm gone.
Rich Cini/WUGNET <nospam_rcini(a)msn.com>
- ClubWin/CW6
- MCP Windows 95/Windows Networking
- Preserver of "classic" computers
<<<< ========== reply separator ========== >>>>>
Aw crud! I didn't mean to send this to the list :)
Tony
> -----Original Message-----
> From: Dellett, Anthony [mailto:Anthony.Dellett@Staples.com]
> Sent: Friday, July 31, 1998 11:08 AM
> To: Discussion re-collecting of classic computers
> Subject: RE: Looking for S-100 Systems
>
>
> Definately. I have seen you on the classicmp mailing list. Sorry about
> sounding like a bonehead with the PDP/11 boot problem. It's
> not my bag.
>
> Tony Dellett
> --
>
> On Tue, 21 Jul 1998 12:48:56 Tim Shoppa wrote:
> >In article <6p2mi9$1jg$1(a)nnrp1.dejanews.com> you write:
> >>I'm looking for a few old S-100 systems from my old high
> school days.
> >>Specifically:
> >>
> >>Cromemco S-100 systems (Z2 mostly)
> >
> >I have a Z2 and several Z3 systems, all located in Bethesda MD.
> >Interested?
> >
> >Tim. (shoppa(a)triumf.ca) (301-767-5917)
> >
>
The experience I've had was in the apartment where I live, where it
is best to make stuff as opposed to buying it because it is difficult
to fit storebought things as efficiently. And it probably looks
better. Plywood is probably not the best shelving material; I don't
know much about this stuff, but wouldn't solid wood be stronger?
>> drill the appropriate holes, and insert bolts in strategic locations.
>> That gorilla rack will probably cost more.
>
>Um, not really. I built a nice 8' x 2' 4-shelf plywood rack and it
ended
>up costing me $80 in lumber and supplies, plus a night to hammer it all
>together. I got twice the space a Gorilla rack would have given me but
at
>eight times the hassle.
>Sam Alternate e-mail:
dastar(a)siconic.com
>-------------------------------------------------------------------------------
>Ever onward.
>
> September 26 & 27...Vintage Computer Festival 2
> See http://www.siconic.com/vcf for details!
> [Last web page update: 07/26/98]
>
>
______________________________________________________
Get Your Private, Free Email at http://www.hotmail.com
Don't know about that, but when I worked in Silicon Valley for a well known
microprocessor manufacturer, one of our pieces of state of the art
lithography equipment was controlled by micro pdp-11s. We had to put them
on their own ethernet segment because the regular segments were so busy the
PDP ethernet cards would interupt the machines to death. :)
-----Original Message-----
From: Seth J. Morabito <sethm(a)loomcom.com>
To: Discussion re-collecting of classic computers
<classiccmp(a)u.washington.edu>
Date: Friday, July 31, 1998 8:47 PM
Subject: BART and PDP8's?
>Hey folks,
>
>A few years ago, I heard a rumor bandied about somewhere on Usenet that
>BART (Bay Area Rapid Transit, a rail system running around some of the
>San Francisco Bay) was, even to this day, controlled by pdp8/e systems.
>
>Can anyone lend any credibility to this rumor? Any chance of scoring
>some PDP8 equipment if they decide to upgrade their system sometime soon?
>
>-Seth
>--
>"It looks just like a Telefunken U47! Seth J. Morabito
> You'll love it." - Frank Zappa sethm(a)loomcom.com
>
At 05:57 PM 7/30/98 -0700, Bruce wrote:
>
> Check my web page under http://table.jps.net/~kyrrin/calswap.html. I have
>Weird Stuff (and most of the other Bay Area stores) listed.
>
>Thanks for this list and reviews. I just noticed all the places I wrote
down have a 4xx street address, for example Excess Soln's in San Jose.
More incentive to visit the bay area.
-Dave
At 10:31 30-07-98 -0700, Sam Ismail wrote:
>On Wed, 29 Jul 1998, Uncle Roger wrote:
>
>> So, I guess my question is, how to others store their collection? Keep in
>> mind that I'm in San Francisco, and that Earthquakes are an issue. Thanks!
>
>Unfortunately, mine is all stored in big heaps, one unit stacked upon the
>next. I have little things like laptops and cables and crap like that in
>boxes to make them stackable. Big things like S-100 and PDP boxen are
>stacked about 5 or 6 feet high with an unstackable terminal to cap it off.
>Little things are crammed into whatever nooks and crannies are left over.
>Things like ASR33's are always a problem. I had shelf space at one point
>but it is now taken up by the all-in-one systems like the PETs and Lisa
>and some terminals. Now all the shelf space is crammed.
>
>Its a nightmare.
Amen brother! I'm STILL trying to get all the accumulation of 'stuff' moved
out of our old house into the newer house. 21 years worth of 'stuff'. Two
weekends ago, a work colleague and I spent 4 hours on that Saturday
afternoon moving only *part* of my library. That work consisted of two full
loads in my wife's Jeep Cherokee and our friend's Ford Ranger SUV. Books
and old magazines are really heavy to move up two flights of stairs. I
think we got maybe a third of the library moved. We were almost dead after
that. Bev and I have been making small trips in the evenings after supper
to take the antique radio collection and tools over to the house and we're
making a little bit of headway at that. If we had originally hauled
_everything_ over in one or two shots, stuff would be piled up in such a
manner I could not ever sort and arrange it properly.
I guess the lesson learned here for us is to consider what we keep and pass
on to someone else stuff we really should not.
Another lesson is _don't_ pack it in so danged tight that if we do have to
move (or more regrettably, have to pickup after an earthquake or flood)
that the moving task is nearly impossible to do. Also, I cannot find stuff
that I _know_ I had put away in the pile.
I can't believe all the crap I'm dragging out that I squirrelled away over
the last two decades. A part of it is actually heading for the dumpster and
most of you would certainly agree if you see it.
>
>I don't recommend this sort of storage arrangement. I don't know where
>anything is and couldn't get at it anyway even if I did. But it allows me
>to store the massive amounts of computer junk I have until I can find a
>suitable space to do it justice.
Agreed re: not recommended! I thought we could find a house with more
space for my stuff but nothing that was an affordable price came up for us
around here. The new place is just a little bit smaller, now I'm having to
sort out stuff to sell, swap or otherwise get rid of. As I said before,
some of the old computer stuff I need to divest will be mentioned to you
folks first.
>
>What I recommend to Roger is to first, add an extra support to your
>shelves, and make sure you are anchoring them properly with drywall
>anchors (if you are mounting the shelves to drywall). Then, pack your
>laptops and such inside boxes with some foam in between. That way, if
>there is another episode, or an earthquake hits and the computers fall, at
>least they will be moderately protected from damaging each other when they
>hit the floor. You also might want to consider getting some netting to
>prevent the boxes from falling in the first place (in an earthquake at
>least). I imagine this would cost some bucks but maybe Target has a good
>net material cheap in the garden section. Try Home Depot for ideas also.
Good suggestions. The other msg in this thread mentioned chicken wire as a
netting-type material too. Although we don't have a real earthquake problem
in Western NY State we still do feel them once in a while. Tornados and
blizzards are the natural problems we have to deal with more often.
I do make sure my shelves are tied to a wall, rafters/floor joists above
them or simply themselves together in a mutually supportive manner just in
case. If a moderately Big One ever occurred out here, we would be in great
trouble as the earth deep down is quite solid and even small local quakes
would hurt us more. That Madrid Fault in the Midwest is being watched with
a wary eye by some earthquake specialists at the Eathquake Center at the
University of Buffalo. Jamestown is sitting on the same tectonic plate. We
even feel a jiggle from 3.5 quakes that hit 400 or more miles away out east
of here. I know what a 3.6 is as I sat in the dinning room of my best
friend and her husband's house up in Orinda, California when one hit in
August, '87 centered about 10 or 20 miles away. I really hope and pray that
you folks on the Left Coast are not hurt by any nasty quakes that occur.
Regards,
--Chris
-- --
Christian Fandt, Electronic/Electrical Historian
Jamestown, NY USA
Member of Antique Wireless Association
URL: http://www.ggw.org/freenet/a/awa/
> Of course, you might as well buy pipe and strong wood from home depot
> drill the appropriate holes, and insert bolts in strategic locations.
> That gorilla rack will probably cost more.
You'd be hard pressed to beat the price and still have it look good.
I forget if they were $79 or $89, I got some dirty looks by climbing
on on that was at floor level to see how stiff they were. They are.
Allison
> Jason,
>
> Missed the boat completely, Go to the
> http://members.aol.com/mcapage0/mcaindex.htm
> and follow the links for that L40 memory hacking. It says:
> "Selfmade memory modules for L40, TP350 and TP710T."
> You can use the standard true parity 70ns or faster and have someone
> setup the jumper pads as shown or you have the required soldering
> skills and stuff to pull that off.
>
> I had to do that for my compaq 4/33i, nec 386/33i and ibm
> motherboard. Every one worked on those pair of generic true parity
> simms I had resetted the jumpers to proper settings as shown.
>
> That pair of simms I gotten was generic standard parity 70ns 4MB with
> incorrect jumper setup on them! Cost? under $50 new for two.
>
> Jason D.
>
THANK YOU!!!!
I have a pile (well, 3) of 4MB parity SIMMS from a Gateway 2000 in my
basement.
ThAnX,
--
-Jason
(roblwill(a)usaor.net)
ICQ#-1730318
< A few years ago, I heard a rumor bandied about somewhere on Usenet that
< BART (Bay Area Rapid Transit, a rail system running around some of the
< San Francisco Bay) was, even to this day, controlled by pdp8/e systems.
<
< Can anyone lend any credibility to this rumor? Any chance of scoring
< some PDP8 equipment if they decide to upgrade their system sometime soon
THey are real and used to control signs and a few other things. Not
likely in the near future from what I've heard.
Allison
Not sure if this got thru. If it repeats my apologies.
A while back there was a thread re an Archive board ID but I've been unable to
find it in my archives. It seemed at the time similiar to a card I have.
It's an 8 bit card with a 25 pin F port and a 50 pin internal; it's got an FCC
ID # EAX6GP-SC400S which I haven't checked yet since most of the time
they're useless. Someone had written 102 A in marker pen.The most important
chip is one labelled Archive PT and at the bottom 8517A. It has an E-Prom
m5l2764k , another 64 pin chip has 4 numbers , the top one is R6511AQ and the
bottom one is 8439 (always had trouble identifying chips based on labelling).
It has IRQ stencilled jumpers 2-7 and 5 is jumpered. It has DRQ (DMA ?) 1,2,3
, DACK 1,2,-3 with 1 jumpered on 1 and 3(1), another set of 7 jumpers labelled
A3-A9. There are 5 LEDs labelled DS1-DS9. There's a couple of other jumpers and
the rest is mostly low powered Schotskys.
Anyone with any idea on what this is ?
ciao larry
lwalker(a)interlog.com
Found on Usenet. If anyone of our UK readers is interested, I'd suggest
getting hold of the person before they turn it into a rabbit hutch. ;-)
<snip>
On Fri, 31 Jul 1998 16:40:24 +0100, in alt.sys.pdp11 you wrote:
>>From: stuart <s.d.birchall(a)surveying.salford.ac.uk>
>>Newsgroups: comp.sys.dec,alt.sys.pdp11
>>Subject: Free, PDP11 cpu, UK
>>Date: Fri, 31 Jul 1998 16:40:24 +0100
>>Organization: university of salford
>>Lines: 8
>>Message-ID: <35C1E568.A1C3D157(a)surveying.salford.ac.uk>
>>NNTP-Posting-Host: ruby.construct-it.salford.ac.uk
>>Mime-Version: 1.0
>>Content-Type: text/plain; charset=us-ascii
>>Content-Transfer-Encoding: 7bit
>>X-Mailer: Mozilla 4.05 [en] (WinNT; I)
>>Path: blushng.jps.net!news.eli.net!uunet!uunet!in3.uu.net!wn3feed!worldnet.att.net!208.134.241.18!newsfeed.internetmci.com!194.72.7.126!btnet-peer!btnet!demeter.clara.net!news.clara.net!peer.news.zetnet.net!peer.news.bb.u-net.net!u-net!yama.mcc.ac.uk!ananke.salford.ac.uk!not-for-mail
>>Xref: blushng.jps.net comp.sys.dec:2429 alt.sys.pdp11:288
>>
>>Hi,
>>I have a fully loaded PDP11/45 cpu, to give away, Manchester area, UK.
>>No PSU, but blower units still in place. Make good restoration
>>project, or rabbit hutch.
>>Thanks.
>>Stu
>>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Bruce Lane, Sysop, The Dragon's Cave (Fido 1:343/272)
http://table.jps.net/~kyrrin -- also kyrrin [A-t] Jps {D=o=t} Net
Spam is bad. Spam is theft of service. Spam wastes resources. Don't spam, period.
I am a WASHINGTON STATE resident. Spam charged $500.00 per incident per Chapter 19 RCW.
I don't know if this is worthy of being a Classic Computer, yet (it's 8 yrs
old), but here it goes:
I have a PS/2 L40 sx laptop. It has 2MB onboard RAM, and a 60 MB HD. I
was wondering if anyone had any expansion RAM, or knew where I could get
some for a low price. It has "planar sockets". They look like standard
72-pin SIMM sockets, but Non-parity won't work, parity won't work, and not
even PS/2 RAM works in it. I guess it needs a special type of RAM that was
made by IBM especially for this computer.
ANY information is appreciated!!!
ThAnX,
--
-Jason
(roblwill(a)usaor.net)
ICQ#-1730318
