PowerLite X9 Multimedia Projector

Selected FAQ

Q:
Part of my image is blurred or out of focus. What should I do?
A:
Try the following:

  • There may be dirt or smears on the lens. See Cleaning the Lens.


  • Adjust the focus using the focus ring. See Focusing and Zooming the Image.


  • If the projector is angled sharply toward the screen, it may not be possible to focus the entire image. Move the projector to position it more directly in front of the screen.


  • Lower the projection angle to reduce the amount of keystone correction required.


  • Make sure the projector is within the proper range (projection distance) from the screen. See Positioning the Projector.


  • Make sure the lens is not fogged by condensation. You may need to wait before using the projector after moving it from a cold environment to a warm environment.


  • If you're projecting from a computer, press the Auto button on the remote control or the Enter button on the projector to reset the projector's Tracking, Sync, and Position settings. If further adjustment is needed, you can fine-tune the Tracking and Sync settings manually in the Signal menu. See Adjusting Signal Settings.

    Note:
    You must be projecting an image for the Auto button to have any effect. It works only with computer images projected through the Computer (Component Video) port.
Published: March 15, 2011

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