What it is: Also called picture or white level, contrast controls the intensity of the white parts of the image and determines the overall light output of the display.
How to set it: Display a still image from DVD of a white object with some visible details - such as someone wearing a white button-up shirt or a shot of a glacier from the Ice Age DVD. Adjust the control up all the way, then reduce it until you can make out all the details in the white (such as buttons on a shirt or cracks in the ice). In general, TVs look best when contrast is set between 30 and 50 percent.
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