PowerLite 821p Multimedia Projector

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Top FAQs [view categories below]

  1. How should I replace the air filter? [ Answer
  2. How should I transport this projector? [ Answer
  3. Part of the image is blurred or out of focus. What should I do? [ Answer
  4. Why doesn’t my Macintosh video cable fit in the projector’s video connector? [ Answer
  5. Does the PowerLite 821p offer network monitoring and control capabilities? [ Answer
  6. After upgrading EMP Monitor on my computer, no projectors appear on the screen when I launch EMP Monitor. What’s wrong? [ Answer
  7. My image does not appear on the screen. What should I do? [ Answer
  8. The message “Not Supported” is displayed. What’s wrong? [ Answer
  9. All programs appear fine, except the video player software. A black box appears where the movie should appear. What can I do? [ Answer
  10. I am unable to connect my Mac to any of the projector's ports. What should I do? [ Answer

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