On Mon, 17 Jul 2023 at 18:52, segaloco via TUHS wrote: > > A good source is the Ken+Dennis picture: > > > > https://www.bell-labs.com/usr/dmr/www/picture.html > > > > Noel > > There is actually another photo from the same session: > > https://computerhistory.org/wp-content/uploads/2019/10/102685442.03.01.jpg > > From a higher angle too so you can see both the 20 and the 45 to its left > there. Not very much more to be gleaned from it but it does feature the > bezels of both PDP-11s. > > - Matt G. > Nice! I would assume that there would be no need to connect two TU56s to one machine, so that does solve one aspect of this. -Henry