Rambai muchinyora ndima ino - Pakutanga, JumboTron yakanga isiri LED (light-emitting diode display), sezvo ma LED ebhuruu akanga asingawaniki panguva iyoyo, uye ma LED egirini chete aiwanika aiva echinyakare yero-girini, ayo akanga asina kukodzera kuratidzwa kweRGB. Chiratidziro chimwe nechimwe chaiva nemamojuru akawanda aiumbwa nemaCRT maduku 16 kana kuti anopfuura, rimwe nerimwe rawo raiva nemapikiseli 2 kusvika ku16 aiumbwa nemapikiseli matsvuku, egirini, uye ebhuruu. Sony yakaratidza imwe yedzokutanga shanduro paExpo '85
World's Fair muTsukuba.