Removing The Projection Lens; Aligning The Image - Christie Mirage SST Installation And Setup Manual

• Damage to the projector.
Calibrate the lens motors when any of the following conditions are met:
• After a lens change.
• After the projector is moved and/or jostled.
• After any manual adjustment is made to the zoom or focus.
To calibrate the lens:
1. Select MENU > Configuration > Lens Settings > Lens Calibration.
2. Select Enter.

Removing the projection lens

Use the correct method of removing the lens.
1. Push in and hold the lens release button.
2. Turn the lens counterclockwise until the lens guides are aligned.
3. Slide the lens straight out of the projector.
If the lens does not slide out easily, reset the lens offset before removing the lens.
4. Attach the lens cap to avoid damage.
Warning! If not avoided, the following could result in death or serious injury.
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•

Aligning the image

Only perform image alignment after the projector is fully assembled and powered up in its final
location.
Basic image alignment ensures the image reflected from the DMDs is parallel and well-centered with
the lens and screen. This initial optical alignment is the foundation for optimizing images on the screen
and must be completed before final boresight adjustments. Before beginning, make sure the projector
is properly positioned in relation to the screen.
1. Ensure the projector is positioned in the throw distance range for the particular lens.
Mirage SST Installation and Setup Guide
020-102956-01 Rev. 1 (06-2019)
Copyright 2019 Christie Digital Systems USA, Inc. All rights reserved.
©
Once the lens removal has begun the safety retention features of the lens are defeated.
To re-engage the safety lock mechanism, the lens must be removed and re-inserted, or
fully rotated clockwise until a click is heard.
Packaging tape is required to ensure safe shipment of the projection lens to restrain the
zoom ring from rotating during shipping.
Installation and setup
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