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ViewSonic 12 PJ557DC/PJ559DC/PJ560DC
Adjusting the Projector
Adjusting the Projector Height
The projector is equipped with an elevator foot to adjust the image height.
To raise or lower the image:
1. To raise or lower the image, press the elevator button and raise or lower the front
of the projector. Release the button to lock the adjustment.
2. To level the image on the screen, turn the tilt-adjustment foot to fine-tune the height.
Adjusting the Projector Zoom and Focus
1. Focus the image by rotating the focus ring. A still image is recommended for focusing.
2. Adjust the image by sliding the zoom ring.
Elevator button
Elevator foot
Tilt-adjustment foot
To avoid damaging the projector, make sure that the elevator foot and tilt-
adjustment foot are fully retracted before placing the projector in its carrying
case.
Focus ring
Zoom ring