Ka cika wannan magana: A shekara ta 1985, kamfanin Sony ya yi amfani da kalmar nan "JumboTron" don ya kwatanta babban allon bidiyo. JumboTron shine sunan alama don manyan allon bidiyo da Sony ya ƙera, kuma an san shi a matsayin ɗayan manyan nunin bidiyo da ba a taɓa ƙera su ba. Daraktan kirkire-kirkire na Sony Yasuo Kuroki, wanda a baya ya taimaka wajen kirkirar Walkman, ana yaba shi da ci gaban JumboTron. An gabatar da shi a
Expo '85 da aka gudanar a watan Mayu 1985 a Tsukuba, Ibaraki. Yana da ƙudurin nuni na pixels 450,000, ta amfani da sabuwar fasahar mallakar Sony da ake kira Trini-lite. Fitila ce mai amfani da na'ura mai sarrafawa da ɗaya daga cikin abokan aikin Kuroki, babban injiniyan Betamax Yuji Watanabe ya ƙera. Fasahar Trini-lite ta ba da izinin tsabtace allo da sarrafa kwamfuta, yana aza harsashin farko na Sony Jumbotrons.