Adjusting The Height; Screen Size - HP L1744A User Manual

Adjusting the Height

The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster
feet. These adjusters change the image height and projection angle. To adjust the
projector,
1. Lift the projector up and
press the adjuster button
to release the adjuster.
The adjuster will drop into
position and be locked. It
can lift the projector by up
to 15 degrees.
2. Screw the rear adjuster
feet to fine tune the hori-
zontal angle.
Press the adjuster button again
to retract the foot.
If the screen and the projector are not perpendicular to each other, the projected image
becomes trapezoidal. To correct this situation, adjust the value of Keystone in the Picture
menu, on the projector control panel or on the remote control.

Screen Size

Place the projector at the required distance from the screen according to the
required picture size (see the table on the next page).
Focus ring
Min. zoom
Max. zoom
3. Installation 15