Barco DP2K-12C Installation Manual page 98

12. Convergence
Necessary tools
No tools.
How to converge
1. Slightly turn the green colored control knob number 4 until the green pattern in the center of the projected image converges with
the blue pattern. Note that a turn of a few degrees corresponds with one full pixel.
Note: When start turning the knob, a little resistance can be felt. This resistance is part of the internal locking mechanism of
the adjustment.
Image 12-9
Clockwise turning will move the line downwards.
2. Slightly turn the green colored control knob number 5 until the green pattern in the lower left of the projected image converges
with the blue pattern.
Image 12-10
Clockwise turning will move the line upwards.
3. Slightly turn the green colored control knob number 6 until the green pattern in the upper right of the projected image converges
with the blue pattern.
Image 12-11
Clockwise turning will move the line upwards.
4. Repeat step 2 and step 3 until coincidence is obtained of the green pattern in the lower left and upper right of the projected image.
5. Repeat from step 1 until full coincidence is obtained of the green pattern in the center, lower left and upper right of the projected
image.
6. Close the sealed compartment and reinstall all covers of the projector.
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6
R5905050 DP2K C-SERIES 10/07/2012