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An Extron is a black box that is used for selecting which input will be displayed on the projector in a few of our Multimedia Classrooms. The white boxes in the new and remodeled classrooms are using Crestron.

This black box is located in less than half of our Multimedia Teaching Classrooms here at �鶹��Ƶ. It is usually located in the pull out drawer in the wood cabinet console. To select a device to display simply push the button corresponding to the device. If you have any problem using the Extron please call the Technology Helpline x6111.