PowerLite 77c Multimedia Projector

FAQs

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Top FAQs [view categories below]

  1. What should I do if I see the message No Signal? [ Answer
  2. Nothing is projected on the screen. What should I do? [ Answer
  3. How and when should I clean the lens? [ Answer
  4. How can I adjust the colors? [ Answer
  5. Can I connect external speakers to the projector? [ Answer
  6. The message Not Supported is displayed. What’s wrong? [ Answer
  7. Can the projector be mounted on the ceiling? [ Answer
  8. How do I connect my image source to the projector? [ Answer
  9. Part of my image is blurred or out of focus. What should I do? [ Answer
  10. Can I access the lamp and air filter with the ceiling mount installed? [ Answer

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