PDP 11/34a - $600 - BA11-K chassis, 248KB MOS, M7856 serial, DU686 ESDI card,
DELUA network card, and Pertec controller. I'll be powering this up at the
show to verify it's still working, but it lived in A/C in a bedroom on the
second floor since I last turned it on in 2011 and booted RSTS/E.
Dual 900mhz CPU, 4GB of memory, service processor card, includes rack rails.
Tested working with OpenVMS 8.4.
They all include at least one 36gb or 72GB hard disk. Presumably they'll take
anything that's SCA80, but the sleds are special.
I have 6 of these units.
Let me know ahead of tim
Hi Josh,
I saw your posting on the 23rd Jan 16 regarding Bull DPS 6.
We are based in the UK and actually run 4 working DPS6 systems in the UK.
Any system (in its entirety or parts) we may be interested in if compatible
with our existing system.
Do you still have it?
Many thanks,
Julian
Funny, there's this 11/23+ (BA11-S style) I bought from Pavl Zachary many years
ago, it's been a near-constant companion through all of my moves and most of
the VCF Midwests. Despite the bouncing, banging, and shuffling, it's always
worked. It ran 24/7 at my home for much of its life, without
t was fluctuating.
On Tue, 20 Sep 2016 11:47:17 -0700 Jerry Weiss <j...@ieee.org>wrote
On Sep 20, 2016, at 1:37 PM, Julian Wolfe <j...@lolqb.us> wrote:
>
> Both green LEDs are on. They're ALL on.
>
>
As LED 9 is on (sorry for not being clear)
Both green LEDs are on. They're ALL on.
This is a failure of the DC Power Up/Down circuit - See page 3-10 + 3-53/54 in
June 83
Service Manual. If the components in this circuit (capacitor) are out of spec,
then this may be the cause.
Congrats on picking it up. I was tempted to bid fo
So the DSD-440 I got at VCF is completely unresponsive. All of the LEDs are on
and never go out, which is bizarre - they are supposed to go out in 1/10 of a
second after power on.
I tried disconnecting everything but power to the card, and it still lights all
LEDs. No jumpers that I could
Never mind. The 11/23+ boots from a SD-IDE+IDE-SCSI adapter combo and I had
inadvertently bumped the card and ejected it. Nothing's wrong.
On Thu, 15 Sep 2016 21:40:01 -0700 Jerry Weiss <j...@ieee.org>wrote
> On Sep 15, 2016, at 7:51 PM, Julian Wolfe <j..
attaching the drive box to the card, thinking it would at
least see the controller without hanging. The box isn't yet clean and ready to
go.
Any help with this card would be appreciated. Am I doing something wrong, or
is this just a bad card?
Thanks
Julian
The VT52 and DECdatasystem are spoken for. Please, no more offers.
On Thu, Aug 20, 2015 at 3:59 PM, william degnan
wrote:
> Working on my vt50 yesterday. 50 and 52's are nice giant glass terminal
> replacements to asr33. From the perspective of the teletype small, zenith
> 19 or vt100, huge!
et was pressure
washed a couple of years ago so no funny smells or mold. I have no
peripherals for it. The VT52 does not power on. I'm entertaining pre-show
offers, so let me know privately if you are interested in either of these
items.
Julian
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