Dell 1409X Home Theater System User Manual

Using Your Projector 17
Adjusting the Projector Zoom and Focus
CAUTION: To avoid damaging the projector, ensure that the zoom lens and
elevator foot are fully retracted before moving the projector or placing the
projector in its carrying case.
Rotate the zoom tab to zoom in and out.
Rotate the focus ring until the image is clear. The projector focuses at distances
ranging between 3.3 ft to 39.4 ft(1.0 m to 12 m).
1 Zoom tab
2 Focus ring