Christie Eclipse Installation And Setup Manual page 58

DMD convergence
The projector uses three DMD panels to produce separate red, green, and blue image components. To
ensure the most accurate color representation across the image, the three panels must be perfectly
aligned.
DMD convergence must be performed by a Christie qualified technician. This information is a
supplementary guideline on convergence and does not replace personal tool preferences, mechanical
experiences, and individual techniques.
Convergence is only adjusted on the primary 4K light engine.
A Vertical and twist screws 1 and 2
B Horizontal screw 3
Evaluating the image convergence
Evaluate the image convergence to discover if any adjustments are required.
1. Display the Hawkeye Convergence test pattern.
2. Zoom and focus the image to see the entire outer edge of the test pattern frame.
3. Using the horizontal and vertical white lines, judge the convergence issues.
Look at one color at a time and remember that you can see a possible seven colors to lead you
to a valid conclusion. To help, use the stripe pattern boxes along the outer frames.
Christie Eclipse Installation and Setup Guide
020-103331-01 Rev. 1 (04-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
Installation and setup
58