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4. Lock the color component of the sprite to align the other two color components to, and then
unlock one or both of the two remaining color components to adjust.
On the remote use keys 1 (red), 2 (green), and 3 (blue) to lock and unlock the color
components of the sprite.
Always align the color components of the sprite to the inner most line color (for each axis).
By default, all three color components (red, green, and blue) are displayed. It may be helpful
to obtain a better view of the position of a particular color component if one or two of the other
colors are deselected. On the remote, use keys 4 (red), 5 (green), and 6 (blue) to show or
hide the color components.
5. Move the red, green, and/or blue components for the selected sprite either horizontally (x-
axis) or vertically (y-axis) to align to the inner most line color.
On the remote, use the Up and Down keys to adjust vertically on the x-axis and the Left and
Right arrows to adjust horizontally on the y-axis.
To change the step size for the adjustment, on the remote select 7 (decrease) or 9 (increase).
The default is 1/8th of a pixel.
You cannot move the selected sprite outside the resolution range.
6. Repeat steps 4 and 5 for the other axis.
7. To apply the alignments and update the test pattern (so the effect is seen on the screen), on
the remote press and hold the Enter button.
A countdown is initiated and a message displayed when the alignments are applied.
To apply the alignments to the test pattern at any time, press and hold the Enter button.
Applying alignments to the test pattern does not automatically save the convergence settings
to the projector. For how to save the convergence to the projector, refer to step 10.
8. To adjust remaining corners, repeat steps 3 to 7.
To move to the next corner, on the remote press Back. The Select Corner to Adjust dialog
appears. Use the arrow keys to select the next corner you want to adjust.
9. If the corner adjustment is not what you want or to start over with the alignment, reset the
sprite positions:
a) On the remote, press 0.
b) To reset the selected corner's alignment, select Selected.
c) To reset the alignments for all the corners, select All.
10. To save the convergence and exit, on the remote press Test Pattern.
If no changes have been made, the projector exits the electronic convergence function. If any
changes have been made to the convergence, a Save or Discard Changes dialog appears.
a) To save and exit, select SAVE and ENTER.
The convergence settings are applied and saved to the projector before exiting the
electronic convergence function.
b) To exit without saving, select DISCARD and ENTER.
The convergence settings are not saved to the projector and the previous convergence
settings are applied.
Electronically adjusting convergence through the menu
Use the electronic convergence feature in the menu to adjust convergence. It can be used in addition
to or instead of mechanical DMD convergence. When used in addition to mechanical DMD
Christie Griffyn Series Installation and Setup Guide
020-103314-08 Rev. 1 (06-2022)
Copyright
©
2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Installation and setup
47
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