I just found these on SVT Öppet Arkiv (Open Archive). Aside from the fact that they are fascinating time documents (cloths, haircuts, way of speaking), these are a little bit of interest to this community. I guess that since computers were not very commonplace at that time, SVT really liked to emphasize how modern they were to actually use computers.
In the 1968 they show a guy that explains that the terminal is connected to a (IBM) 360/40 computer. Later on the actual machine is shown. Apparently they replaced IBM by DEC in 1976 since they are showing off two PDP-11/40 this time. And in 1982 they put the machines almost on the scene. http://www.oppetarkiv.se/video/2260421/valvakan-1968 http://www.oppetarkiv.se/video/2432414/valvakan-1976 http://www.oppetarkiv.se/video/2243834/valvakan-1982
