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Install the projection lens
1. Make sure the lens locking lever is in the up position.
2. If attached, remove the rear lens cap from the lens.
3. Slide the lens into the lens mount, aligning all connections.
Always install the lens with UP label in the top position. This assists in achieving consistent
i
boresight alignment each time the lens is replaced.
4. Secure the lens with the lens locking lever (down position).
5. Calibrate the lens motors, as described below.
Calibrate the lens motors
If the lens motors are not calibrated properly, implications may include:
•
Incorrect reporting of the lens motor position.
•
Inability to use the full range of the lens motors.
•
Lens motors traveling outside of the pre-defined keep-out area.
•
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 the lens motor IMCB has been replaced.
To calibrate the lens motors, on the touch panel controller, tap Lens > Calibrate Lens Motors.
Reset the lens to home position
To reset the lens to the default home position, on the touch panel controller, tap Lens > Reset to
Home Position.
Mirage 4K35 User Manual
020-101377-03 Rev. 1 (07-2015)
Maintenance
79
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