Acer P7280 User Manual

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Adjusting the Projected Image

Adjusting the Height of Projected Image

The projector is equipped with elevator feet for adjusting the height of image.

To raise the image:

1

Press the elevator foot release. (Illustration #1)

2

Raise the image to the desired height angle (Illustration #2), then release 
the button to lock the elevator foot into position.

3

Use Tilt adjusting wheel (Illustration #3) to fine-tune the display angle.

To lower the image:

1

Press the elevator foot release. (Illustration #1)

2

Lower the image to the desired height angle (Illustration #2) , then release 
the button to lock the elevator foot into position.

3

Use Tilt adjusting wheel (Illustration #3) to fine-tune the display angle.

Elevator Button

1

2

Elevator Foot

Tilt adjusting wheel

3