Automatically Adjusting The Lamp Position Using Lamploc - Christie D4K25 Service Manual

Section 3: Service Setups

3.3.1 Automatically Adjusting the Lamp Position Using LampLOC

Performing Automatic LampLOC
the lamp for optimized performance and brightness. Once aligned, this LampLOC
fairly stable for the life of the lamp.
1. Navigate to the Advanced Setup: LampLOC Setup window. (Figure 3-4)
2. Touch the Do Auto button.
3. Let a few minutes pass to allow the LampLOC
optimize the light output. You will see 100% displayed on the screen when the operation is complete.
You can improve on-screen uniformity after running LampLOC
However, brightness efficiency will be decreased by a very small amount when this is done.
3-4
activates a set of motors and sensors in the projector to precisely position
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mechanism to establish the best lamp position and
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Figure 3-4 Adjust Lamp Position
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setting can be considered
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by manually adjusting the z-axis motor.
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D4K25 Service Manual
020-100880-01 Rev. 1 (06-2012)