Acer PD523 - Adjusting Image Height

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Adjusting the Projected Image
Adjusting the Projector Image Height
Tilt Adjusting WheelElevator Foot
1
2
3
Elevator Button
The projector is equipped with an elevator foot for adjusting
the image height.
To raise the image:
1. Press the elevator button n.
2. Raise the image to the desired height angle o, then release
the button to lock the elevator foot into position.
3. Use p to fine-tune the display angle.
To lower the image:
1. Press the elevator button.
2. Lower the image, then release the button to lock the
elevator foot into position.
3. Use p to fine-tune the display angle.
Installation