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<p><a href="page.php?w=Image%3ASony_CCUs.jpg">thumb</a>The <b>camera control unit</b> (<b>CCU</b>) is typically part of a <a href="page.php?w=live_television">live television</a> broadcast chain. It is responsible for powering the <a href="page.php?w=professional_video_camera">professional video camera</a>, handling signals sent over the camera cable to and from the camera, and can be used to control various camera parameters remotely.</p>

<p><big> History </big></p>
<p>Before cameras became self-contained units, broadcast cameras required vast racks of</p><p>
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