Jerry Weiss wrote:
> On 2/12/20 11:28 AM, Noel Chiappa via cctalk wrote:
>
> > > That fourth card (M7268) is apparently a connector card for the Q-Bus
> > > and drive bus.
> >
> > Yes, but actually there are 6 cards: the M7269 is a dual card which goes
> > into the QBUS backplane, and
On Fri, 31 Jan 2020, Peter Coghlan via cctalk wrote:
> If anyone has anything with H7821 power supplies in them, I suggest checking
> on these capacitors. If anything with these power supplies is in storage, I
> suggest ensuring it is stored the normal way up as this should limit the
> ability
Hi,
Does anyone here have a CDC 9270 (SMD HDD) status/control panel that I
could borrow to check whether the drive that I have thinks that it is OK?
alan
Two things:
1. Does anyone here have documentation for Fujitsu's M2372 SMD disk?
M2382 is on bitsavers, but there are some differences between it and the
M2372.
2. I removed the drive from the Sun Storage Pedestal chassis, so I could
see what status LEDs are turning on when I power it up.
On this, the 74th anniversary of the unveiling of
the ENIAC, I've decided to post a couple of things
I've been working on. The first is the 3D model
of the ENIAC mentioned before. It's designed
using brlcad, from the Ballistics Research Lab.
It just seemed too appropriate to model it using
the
On 2/15/20 12:35 AM, jim stephens via cctech wrote:
On 2/14/2020 11:11 PM, Alan Perry via cctech wrote:
On 2/14/20 1:54 PM, jim stephens via cctech wrote:
On 2/14/2020 6:09 AM, Alan Perry via cctalk wrote:
On Feb 14, 2020, at 04:15, Liam Proven via cctalk
wrote:
On Thu, 13 Feb
