PowerLite 1940W WXGA 3LCD Projector

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  1. I replaced the projection lamp, but I still see the message Replace the Lamp. How do I clear this message? [ Answer
  2. What should I do if I see the message No Signal? [ Answer
  3. How bright is the projector's lamp? [ Answer
  4. When I attach the HDMI to DisplayPort adapter from the HDMI output source to the projector's DisplayPort input, there is no signal. What is wrong? [ Answer
  5. Are there any security features on this projector? [ Answer
  6. Can I project images from a computer over a USB connection? [ Answer
  7. Can the projector do rear projection? [ Answer
  8. How do I clean the projector case? [ Answer
  9. Is there a recommended sequence for turning on the projector and other equipment? [ Answer
  10. What type of equipment can I connect to the projector? [ Answer

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