How to get there with the public transportation:
by train:  reach station Amsterdam Zuid/WTC, exit the station in the direction towards the WTC; you will find the screen at your right side when you look back towards the train rail.
by metro: line number 50 (Isolatorweg - Gein) stops at Zuid.  
by sneltram: line number 51 ( Centraal STation - Westwijk) stops at Zuid /WTC.
by tram: line 5  (Centraal Station - A'veen Binnenhof) stops at Zuid WTC.
by bus: You can take city bus line 315 ( Muiderpoortstation - Sloterdijk), bus line 315 (Sloterdijk-Station Zuid), 358 (Centraal STation - Schiphol), Bus 165 (Amsterdam Station Zuid - Amstelveenn Bustation) , Bus 199 (Amsterdam Station Zuid - Schiphol Noord P40  Parkeerterrein), Bus 310 (Amsterdam Station Zuid- Nieuw-Vennep P+R Getsewoud Zuid)