Dell 7609WU - WUXGA DLP Projector Uživatelská příručka stáhnout pdf (Strana 23)

Using Your Projector 23

Adjusting the Projector Zoom and Focus

Open the side door of the projector.

CAUTION: To avoid damaging the projector, ensure that the side door is fully

closed and the elevator foot is fully retracted before moving the projector.

Unlock the lens shift lock, before you adjust the lens shift.

Turn the vertical/horizontal lens shift knob to shift the lens.

After adjusting the lens shift, lock the lens shift lock.

Pull the zoom ring adjustment up and down to zoom in and out.

Rotate the focus ring adjustment until the image is clear. The projector focuses at

distances ranging between 3.28 ft to 39.37 ft (1.0m to 12.0m).

Close the side door of the projector.

1 Side door

2 Vertical lens shift knob

3 Lens shift lock

4 Horizontal lens shift knob

5 Zoom ring

6 Focus ring

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Dell 7609WU - WUXGA DLP Projector Uživatelská příručka Strana 23