3M DX70i Projector User Manual


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3M™ Digital Projector DX70i User Controls
Frequency
“Frequency” changes the display data frequency to match the
frequency of your computer’s graphic card. If you experience a
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Phase
“Phase” synchronizes the signal timing of the display with the
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this function to correct it.
H Position (Horizontal Position)
Press the to move the image left.
Press the to move the image right.
V Position (Vertical Position)
Press the to move the image down.
Press the to move the image up.
Degamma
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tuned to bring out the best image quality for the input.
Aspect Ratio
Use this function to choose your desired aspect ratio.
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screen.
Window: When a 4:3 image is bigger than a 16:9 screen, select
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without changing the projection distance.
Image-II
“Frequency”,
“Phase”, “H
Position” and “V
Position” functions
are only supported
under Computer
mode.
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