NEC NP04CM Installation And Adjustment Manual page 15

2
Adjust the Up-Down Angle
Turn the projector up and down so that the left and right edges of the screen are
parallel, then firmly tighten the four up-down angle adjustment screws. It is acceptable
if the image extends beyond the screen.
Left and right edges
3
Adjust the Inclination
Adjust so that the image is projected to the screen without being slanted, then firmly
tighten the four inclination adjustment screws. Lastly, tighten the two inclination axis
screws if they are loose.
Maximum adjustment angle +/-10˚
If the adjustment does not work out, readjust from Step
10˚ 10˚
Adjustment of the Projection Angle
Maximum adjustment angle +/-10˚
10˚
10˚
Up-down angle adjustment screws
(There are also screws on the opposite side.)
Inclination axis screw
Inclination adjustment screws
(There are also screws on the opposite side.)
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