The DD11-PK is used only on the 11/04 and 11/34.
The 11/05 had 4 dedicated backplanes to use. Pick the one you want to match
the configuration you need.
Paul
On Sat, Oct 21, 2023 at 11:42 AM Chris Zach via cctalk <
cctalk@classiccmp.org> wrote:
> Interesting. Would a DD11-PK be usable as a
I have a 11/35 buried in my garage. Contact me off list if you’re unable to
find what you need and I’ll get you some pictures.
Kirk
Sent from my iPad
> On Oct 21, 2023, at 12:55 AM, Marc Howard via cctalk
> wrote:
>
> Hi,
>
> I have a PDP-11/40 that I've wanted to restore for many
Here is one where I put the H742 on a block to make it easier to work on
https://vintagecomputer.net/digital/PDP11-40/H742_on_blocks.jpg
Here are the connectors to the regulators:
https://vintagecomputer.net/digital/PDP11-40/PDP11-40_DC-pwr-supplies.jpg
Here is the other end of the connectors
Interesting. Would a DD11-PK be usable as a normal Unibus/SPC backplane
for a 11/05? I do need one but I'm not sure if the PK has a true "Unibus
in" on say slot 2 that I could put a jumper into from the 11/05's backplane.
Anyone know?
C
On 10/21/2023 12:16 PM, Jon Elson via cctalk wrote:
On
On 10/20/23 11:46, Ethan Dicks via cctalk wrote:
On Fri, Oct 20, 2023 at 12:11 PM Jon Elson via cctalk
wrote:
On 10/20/23 03:59, Michael Thompson via cctalk wrote:
The RICM has an empty 11/20 chassis and the power supply. All it needs is
the processor backplanes. Is there any chance you have
Vintagecomputer.net/digital/ hunt around there many pics of the power
supplies, various configurations.
On Sat, Oct 21, 2023, 3:55 AM Marc Howard via cctalk
wrote:
> Hi,
>
> I have a PDP-11/40 that I've wanted to restore for many years now. I got
> it in the standard 21" cabinet but the power
Hi,
I have a PDP-11/40 that I've wanted to restore for many years now. I got
it in the standard 21" cabinet but the power supplies were in a cardboard
box. I'm not certain how the power supply bundle mounts in the cab. Also
I'm missing the power supply cables. Do they use currently available
