a large-screen television using technology developed by Sony, typically used in sports stadiums and concert venues to show close-up shots of the event
They were able to watch the inauguration on JumboTrons.
The jumbotron was set up facing Alma Mater, the crowds nestled round her like chicks round a bronze mother hen.
Earlier, when the mayor spoke, some of the cops had turned their back on the jumbotron that carried the service to the street.
There is a damn tree in front of the jumbotron, so we can only see half of each dignitary's face.
Operatives figured out how to flash a message on the jumbotron for him to find a payphone.
They included the officers who had turned their backs on the jumbotron, but there now was only reverence in their ranks.