You
can use the Panel Alignment feature to manually adjust the color
convergence (the alignment of the red, green and blue colors) in
the projected image.
Note: Allow your
projector to warm up for at least 10 to 15 minutes and make sure
the image is in focus before you use the Panel Alignment feature.
For best results, project an image sized at least 60 inches (152
cm) diagonally on a projection surface that is not colored or
textured.