Adjust The Image; Screen Image Orientation; Maximize Light Output; Image Alignment - Christie D4K2560 User Manual

Adjust the Image

This section provides information and procedures for adjusting the projector image.

Screen Image Orientation

The D4K2560 provides support for front projection, rear projection, front projection inverted and rear
projection inverted.
1. Tap Menu Tab > Configuration > Screen Image Orientation.
2. Select the desired orientation from the list.

Maximize Light Output

To ensure that the lamp is in the optimal position within the illumination system and to maintain
optimal operation and peak screen brightness, use LampLOC to adjust the lamp position whenever a
new lamp is installed.
1. Tap Menu Tab > Lamp > LampLOC.
2. Tap Auto LampLOC.

Image Alignment

This procedure ensures that the image reflected from the digital micromirror device (DMD) is parallel
and centered with the lens and screen. Complete this procedure before adjusting boresight.
1. Verify that the projector is properly located and positioned relative to the screen. See
the Projector
2. Display a test pattern that can be used to analyze image focus and geometry.
3. Perform a preliminary focus and (if available) a zoom adjustment with the primary lens installed.
Always focus the center of the image first. See
4. With the test pattern on screen, re-check the projector leveling so the top edge of the image is
parallel to the top edge of the screen.
D4K2560 User Manual
020-101076-01 Rev. 1 (06-2013)
on page 10.
Work with Lenses on page 34.
Position
21