In this teardown video, Chris takes apart an old under cabinet TV to see what's inside. He explains how ferrite beads work, how audio speakers are specified, and the basic RF circuit board layout of a TV. Chris covers how ferrite is used to tune parts of the circuit and antenna and then salvages some parts, like a transformer, speakers, and even the LCD screen, for Geek Group members to use at the Lab.

For more information visit www.thegeekgroup.org.

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