PowerLite 822+ Multimedia Projector

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  1. Part of my image is blurred or out of focus. What should I do? [ Answer
  2. After upgrading EMP Monitor on my computer, no projectors appear on the screen when I launch EMP Monitor. What’s wrong? [ Answer
  3. How should I transport this projector? [ Answer
  4. What is the part number for the projector’s remote control? [ Answer
  5. What type of devices does the projector’s USB Type A port support? [ Answer
  6. How do I set the User's Logo to display when there is no signal? [ Answer
  7. I disabled the front and rear remote receiver sensors on the projector, and then enabled the Operation Lock. How do I enable the remote receiver sensors so that I can use the remote control again? [ Answer
  8. The image is not rectangular. How can I fix this? [ Answer
  9. The image on my screen appears red, pink, or magenta. What should I do? [ Answer
  10. The remote control doesn’t work. What should I do? [ Answer

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