NEC NP-PX2201UL User Manual - Page 47
Adjust the focus at the edges of the projected image. Manual focus
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2. Projecting an Image (Basic Operation) 4. Adjust the focus at the edges of the projected image. (Manual focus) Turn the edge focus ring clockwise or counterclockwise. In this case the focus near the optical axis adjusted in the step 1 and step 3 will not be changed. Optical axis 27
27
2. Projecting an Image (Basic Operation)
4. Adjust the focus at the edges of the projected image. (Manual focus)
Turn the edge focus ring clockwise or counterclockwise.
In this case the focus near the optical axis adjusted in the step 1 and step 3 will not be changed.
Optical axis