Sellam -
I'm going to be out of town on a family vacation for the next 10 days or so.
I'll drop you a note when I return to see if we can hook up on the Minivac
doc.
Thanks again!
-- Tony
> ----------
> From: Sellam Ismail[SMTP:foo@siconic.com]
> Reply To: classiccmp(a)classiccmp.org
> Sent: Wednesday, June 28, 2000 4:31 PM
> To: classiccmp(a)classiccmp.org
> Subject: Re: Minivac 601 documentation?
>
> On Wed, 28 Jun 2000, Eros, Anthony wrote:
>
> > Does anyone have any documentation for the Minivac 601? Is there
> anything
> > on-line? I bought one via eBay (I thought $41 was a pretty reasonable
> > price,) but it didn't come with any of the jumpers or books.
>
> Yes, you scored. I have all the docs for it but a couple volumes are out
> on loan. Contact me privately so we can work out arrangements for
> copying.
>
> Sellam International Man of Intrigue and
> Danger
> --------------------------------------------------------------------------
> -----
> Looking for a six in a pile of nines...
>
> VCF 4.0 is September 30-October 1
> San Jose Convention Center, San Jose, California
> See http://www.vintage.org for details!
>
>
Chuck,
Does this have a switch to select between AUI and 10-Base-2? I've
recently repaired two systems where the switch was dirty and didn't make
a good electrical connection. The symptoms were that the AUI port
received, but wouldn't transmit. Maybe that's the problem.
Bill
> >about going back to pick up a PhD, but each time, I could not answer the
> >question "why". With what *I* enjoy doing, having the advanced degree
would
> >merely end up as an expensive hobby/pursuit. Anyone with imagination and
> >motivation will do well regardless of their *formal* education; likewise
> >having a degree without those qualities will probably provide a higher
> >paying job but not much more.
>
> I love pointing out to employers that the primary skill of a Phd is the
> ability to stretch a simple project out to two years, and make it "seem"
> reasonable to the boss.
My first embedded systems project (the Olicon MVP-035 Radiographic Viewer)
had a PhD in C.S. working for six months on the project- all he had to
show at the end of it was flowcharts. In six weeks the engineer and I
had an operational prototype (needless to say we ditched his flowcharts).
-dq
> One nice way of doing things is to have the boxes tethered to armored
> flexible conduit (not BX, but sort of a plastic coated Greenfield), so
> the box can move to the machine, and not the other way around. It is
> quite legal.
>
> RCS/RI is installing dual voltage locking receptacles (L14-30Rs), so that
> most machines can be plugged in anywhere. Damn expensive, though.
Bill, make sure you include tidbits like these in the museum how-to.
-doug q, who's running the Prime from a custom 30-amp 5-20R quad terminated
extension cord
In my IBM experience, I can personally confirm the existence of the
following colors:
Black (The modern standard)
Blue (I have a 3262 line printer this color)
Gray/grey <- this is what I think is the standard color, though the standard
color depends on what line of machines we're talking about.. (My S/36
(5360), both 8100's (8140 and 8150), both 8809 MTD's, and all of my 8101 and
8102 disk drives are this color.
Red (I've seen a 3380 this color)
Yellow (I have a 3262 line printer in this color, yuck-o)
I'm not saying that there might not be other colors, I'm just confirming
that these colors do exist.
Will J
________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com
Without getting the entire "Preserve vs. Restore" argument
started again, has anyone ever found a way to restore the
original beige color to plastic skins that have discolored
due to long exposure to UV?
I'm assuming what's happening is more than just the lighter
elements of the plastic evaporating, but rather that some
kind of chemical change is taking place that likely can't
be reversed.
I would think paint to not be a solution; at least not for
me, as it always takes better hand/eye coordination than I
can manage.
How about dyes? Has anyone tried some kind of analine dye
to restore beige plastic? Dyes spread more evenly and I
think can even penetrate perhaps a few microns.
thanks,
-doug quebbeman
> Gray/grey <- this is what I think is the standard color,
My Model 711 Card Reader and Model 716 Line Printer (my
first foolish acquisitions, gotten in the 70's and mostly
disposed of in the 80's) were gray as you say.
-dq
> > IIRC, the Victor 9000 was designed by Chuck Peddle, the
> > architect of the 6502 (or maybe it was the 6500) processor.
> > This might account for the Motorola/Mostek chip usage.
>
> Mostek? Where does Mostek come into it?
>
> Perhaps you're thinking of MOS Technology, which is *entirely*
> different.
Yup, that's a brain fart that's plagued me since the 80s.
-dq
Hello all,
I have a couple of questions regarding 5.25 inch, DS/DD disks...
First, where is the best place to buy some new ones?
Second, does any manufacturer still produce this media, and what is the
shelf life? Basically, what I'm asking here is, will our 5.25 drives become
useless before too much longer?
I remember a discussion on the group a while back regarding the use of HD
media in DD drives. After reading about two thousand messages more
complicated than quantum mechanics, I gave up trying to figure it out :-)
So now I've resigned myself to seek the newest 5.25 DS/DD disks that I can
find. Any help appreciated! Long live my Commodore 128!
Thanks in advance,
Earl Evans
retro(a)retrobits.com
Enjoy Retrocomputing!
Join us at http://www.retrobits.com
This might be a topic better posted in the alt.folklore.computers
USENET group, but let me try here first. This is from memory, and
it's not as reliable as I'd like it to be.
IIRC, OS/2 was not Microsoft's first attempt to create a
multitasking operating system. They were working on, and
I believe mostly finished, a DOS 4.0 that was multitasking.
This was not the PC-DOS 4.0 for IBM, nor was it the MS-DOS
4.0 that we finally saw here in the states.
This multitasking DOS 4.0 (from Microsoft, not a third party)
was supplied with a computer that was old only in either the
UK or more widely in Europe. It seems that the first letter
of the computer manufacturer was an 'A', so the machine could
have been an Apricot, an Amstrad, an Acorn, or lord knows.
I read about this machine either in Byte during the late 80s
or in a BIX conference (I MISS BIX!). I've searched the web
for references to this multitasking MS-DOS 4, and have found
nothing.
Does anyone else remember this? Was the Byte article reviewing
a sample of a product that never shipped? Did anyone get their
hands on one? Does anyone have it?
-doug q