In the new nerve center of the Long Island Rail Road's Jamaica station switching system, a giant black screen displays a dense web of tracks and signals.

For now, the image is still. But come November, when a long-awaited new computerized system comes online, the matrix will blink with passing trains and changing signals. And the station's switching control technology will have jumped forward nearly a century.

As repair crews scrambled Wednesday to finish replacing charred cables and equipment in one of the station's antiquated switching machines, railroad officials offered reporters a peak inside the electronic "brains" that will soon replace it.

>> Read Jennifer Maloney's full story

NewsdayTV's Doug Geed is heading 'Out East' to showcase the ultimate local spots you need to explore.

Out East Show: Westhampton Beach Brew & Grille, Hallockville Museum Farm Bees, North Fork Foodie Tour, Southampton Animal Shelter Foundation NewsdayTV's Doug Geed is heading 'Out East' to showcase the ultimate local spots you need to explore.

NewsdayTV's Doug Geed is heading 'Out East' to showcase the ultimate local spots you need to explore.

Out East Show: Westhampton Beach Brew & Grille, Hallockville Museum Farm Bees, North Fork Foodie Tour, Southampton Animal Shelter Foundation NewsdayTV's Doug Geed is heading 'Out East' to showcase the ultimate local spots you need to explore.

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