Epson EMP 30 - PowerLite 50c XGA LCD Projector, Руководство пользователя

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Fine-Tuning the Projector
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Adjusting the Image
You can make a variety of image adjustments with the Video menu.
The options available in the menu depend on which source is
connected to the projector: computer or video.
Computer or component video source menu Video source menu
Video menu
Menu item Description
Position Moves the displayed image up, down, left, or right. Use the Enter button to move the
screen position in the corresponding direction.
Tracking* Removes vertical lines from the computer image by matching the projector’s internal
clock to various computer graphic signals.
Sync* Corrects fuzziness or screen flicker by synchronizing the projector with the computer’s
tracking signal. Always adjust the Tracking before adjusting the Sync.
Brightness Lightens or darkens the overall image. Increase brightness to lighten an image, or
decrease it to darken the image. Press the right or left side of the
Enter button to
adjust the setting and see the results.
Contrast Adjusts the difference between light and dark areas. Increase the contrast to make
light areas lighter and dark areas darker. Decrease it to minimize the difference
between light and dark areas. Press the right or left side of the
Enter button to adjust
the setting and see the results.
Color** Adjusts the color depth of the video input source. Increase the color setting for more
intense color on the screen, and lower the setting for less intense color. Press the
right or left side of the
Enter button to adjust the setting and see the results.
Tint** Adjusts the tint of the video image colors. Increasing the Tint setting strengthens the
red tint. Decreasing it strengthens the green tint. Press the right or left side of the
Enter button to adjust the setting and see the results.