Adjusting The Position Of A Projected Image - NEC NP2150 User Manual

Adjusting the position of a projected image

• Rotate the lens shift dial.
NOTE: The lens shift dial for LEFT-RIGHT cannot be rotated one-half turn or more.
Do not over rotate it or it may break.
NOTE: Shifting the lens to the maximum in two directions combined will cause the edges of the image to become dark or will
cause some shadows.
TIP: The lens shift dial for UP-DOWN can be rotated one turn or more, but not beyond the adjustable range defined below.
Desktop front projection
Ceiling front projection
LENS SHIFT
LEFT RIGHT
Vertical shift
Max. 0.5V
Height of projected image
Nomal projection position
Max.
0.5V
Vertical shift
1V
3. Projecting an Image (Basic Operation)
0.5V
1V
0.1H
Width of projected image
Shift to left

1H 0.1H
Shift to right