PowerLite 821p Multimedia Projector

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Top FAQs [view categories below]

  1. After upgrading EMP Monitor on my computer, no projectors appear on the screen when I launch EMP Monitor. What’s wrong? [ Answer
  2. How should I clean the air filter? [ Answer
  3. What should I do when the projected image from a 16:10 projector is too big for a 16:9 screen? [ Answer
  4. I connected an Elmo HV-110XG Document Camera to my projector using a VGA HD15 connection and I just see a blue screen with the message No Signal when I try to display an image from the document table source. What should I do? [ Answer
  5. When should the projection lamp be replaced? [ Answer
  6. Why doesn’t my Macintosh video cable fit in the projector’s video connector? [ Answer
  7. Can I display on a computer monitor simultaneously? [ Answer
  8. Can the projector do rear projection? [ Answer
  9. Why don’t the colors in the projected image look right? [ Answer
  10. Can the projector be mounted on the ceiling? [ Answer

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