Look into the PS Main Control Room (partial view)

Jean-Pierre Potier at work. The 26 GeV Synchrotron and later also its related machines (Linacs 1,2,3; PS-Booster, LEP-Injector Linacs and Electron-Positron Accumulator; Antiproton Accumulator, Antiproton Collector, Low Energy Antiproton Ring and more recently Antiproton Decelerator) were all controlled from the PS control room situated at the Meyrin site. The SPS and LEP were controlled from a separat control centre on the Prevessin site. In 2005 all controls were transferred to the Prevessin centre.