Epson ELPMB26, User Manual

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29
C
Secure the screws for the horizontal roll
adjustment points as shown in the left
illustration to fix the projector.
For details on adjusting the angle of the
projector, see the next section "Adjusting
the installation angle".
Moving the Projected Images Higher or Lower
When the images are projected higher or lower compared to the screen, adjust the
projection position using the lens shift of the projector.
When moving the projection position vertically over the adjustable range of the lens shift,
the projection position can be adjusted another 5 degrees in either direction by tilting the
projector according to the following steps.
When tilting the projector, the projected images may be twisted. The images twisted in a
trapezoidal shape can be corrected by using the keystone adjustment. However, the image
goes out of focus as the inclination angle increases.
For details on the lens shift and keystone, see the "User's guide" supplied with the projector.
Adjusting the Installation Angle
v
Never loosen or remove any screws needlessly when adjusting the angle.
Doing so could cause the projector to fall and lead to an accident.
v
Retighten all screws and make sure that they are not loose after adjustment.
Warning