- The image is too light or dark, or colors are incorrect. What should I do? [ Answer ]
- How do I mount my projector on the wall? [ Answer ]
- Why do I need to calibrate before using the interactive pen for the first time? [ Answer ]
- Are the interactive pen tips replaceable? [ Answer ]
- Can I display on the projection screen and a computer monitor or laptop simultaneously? [ Answer ]
- Can I remove the wireless module and attach other USB devices to this USB port? [ Answer ]
- How do I play sound through the projector? [ Answer ]
- 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 ]
- I see dark vertical bands when projecting from a computer. What should I do?
[ Answer ]
- I've lost my remote control. How do I obtain a replacement? [ Answer ]
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