5 Apr
2015
5 Apr
'15
3:47 p.m.
Hello,
I am in the process of moving and need to pare down my spare parts
collection. I have several BA23 chassis with power supplies.
I do not know the condition as they have been stored in my shed for
years. They do not include modules or outer shells.
If you pickup in Lexington KY, they are free.
Thanks
Max
6 Apr
6 Apr
8:06 a.m.
Hey Max, I'll take a couple. You're a six-hour's drive from me, so
it'll
take me a sec to figure out when. How's Friday for you?
On Sun, Apr 5, 2015 at 6:47 PM, <keith at saracom.com> wrote:
Hello,
I am in the process of moving and need to pare down my spare parts
collection. I have several BA23 chassis with power supplies.
I do not know the condition as they have been stored in my shed for
years. They do not include modules or outer shells.
If you pickup in Lexington KY, they are free.
Thanks
Max
6:06 p.m.
New subject: Seeking H7861 Power Supply (PDP 11/23+)
I have a PDP 11/23+ I'm attempting to bring up and discovered why I wasn't getting
anywhere- a metal screw had gotten into the supply shorting *something* on the supply PCB.
I'm new to DEC equipment and I'm afraid this supply is beyond me. If someone has
one for sale (this one marked H7861), please let me know. It looks serviceable and is
likely repairable by an expert so that could be an option, too.
Thanks,
Cory
7 Apr
7 Apr
10 a.m.
New subject: Seeking H7861 Power Supply (PDP 11/23+)
On 04/06/2015 08:06 PM, Cory Heisterkamp wrote:
I have a PDP 11/23+ I'm attempting to bring up and
discovered why I wasn't getting anywhere- a metal screw had gotten into the supply
shorting *something* on the supply PCB. I'm new to DEC equipment and I'm afraid
this supply is beyond me. If someone has one for sale (this one marked H7861), please let
me know. It looks serviceable and is likely repairable by an expert so that could be an
option, too.
Thanks,
Cory
I have a pair of h786 (not 7861) power supplies sitting on the shelf. Both have the
back panel
switch box/line interface. Both line interfaces are marked 11/23-AX, with a change tag
noting a
change to 11/23-AA. I don't have a /23 to put them in for testing, but I might be
able to build a
simple resistor test rig. We're cleaning house, and they need to go. $75 each, or
$125 for the
pair. Shipping would be from Wichita, Ks, 67213.
--Shaun Halstead
Microfilm Services, Inc.
2:44 p.m.
New subject: Seeking H7861 Power Supply (PDP 11/23+)
I think the main difference between the two is the H7861 Has a higher +5VDC
current rating. I don't remember if they are plug compatible, but they
should be.
On Tue, Apr 7, 2015 at 12:00 PM, Shaun Halstead <
microfilm at microfilm.kscoxmail.com> wrote:
On 04/06/2015 08:06 PM, Cory Heisterkamp wrote:
I have a PDP 11/23+ I'm attempting to bring
up and discovered why I
wasn't getting anywhere- a metal screw had gotten into
the supply shorting
*something* on the supply PCB. I'm new to DEC equipment and I'm afraid this
supply is beyond me. If someone has one for sale (this one marked H7861),
please let me know. It looks serviceable and is likely repairable by an
expert so that could be an option, too.
Thanks,
Cory
I have a pair of h786 (not 7861) power supplies sitting on the shelf.
Both have the back panel
switch box/line interface. Both line interfaces are marked 11/23-AX, with
a change tag noting a
change to 11/23-AA. I don't have a /23 to put them in for testing, but I
might be able to build a
simple resistor test rig. We're cleaning house, and they need to go. $75
each, or $125 for the
pair. Shipping would be from Wichita, Ks, 67213.
--Shaun Halstead
Microfilm Services, Inc.
3548
days inactive
3550
days old
4 comments
5 participants
participants (5)
-
coryheisterkamp＠gmail.com -
jacob.ritorto＠gmail.com -
keith＠saracom.com -
microfilm＠microfilm.kscoxmail.com -
useddec＠gmail.com