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POWER: The POWER button is located on the top of the document camera body next to the camera arm. Note that to power of the unit, the power button must pre pressed, then released and pressed again.
ZOOM: Use the Zoom buttons, which are on the top of the document camera body and second from the right, to zoom in & out on the subject placed on the lectern.
FOCUS: After you have zoomed in/out on the image, press the Focus button to focus the image. This button is located to the right of the zoom controls.
IRIS: Iris controls allow you to brighten or darken the document camera image. To adjust the brightness manually, press the bright + and - buttons. These buttons are located above and below the Enter button on the directional pad.
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