Correct Dual Projector Vertical Keystone - Christie Solaria One User Manual

6. Identify which projector has the horizontal keystone issue. In this example, the top projector has the
horizontal keystone issue:
Note: If both projectors have the horizontal keystone issue, correcting the image on the bottom projector
should resolve the issue on both projectors.
7. On the top projector, remove the locking brackets from the projector feet.
8. Move the rear of the top projector to the right or left until the vertical lines are as equally offset as possible.
9. Reinstall the locking brackets removed in step 7.
10. Turn the horizontal knob on the front of the projector to bring the vertical lines closer together.
11. If required, on each projector, turn the zoom adjustment ring on the lens so both images are the same size
and focused.
2.1.2

Correct Dual Projector Vertical Keystone

1. On both projectors, turn the lamp on and open the douser. See
2. Align the dual projector images. See
3. On the top projector, display the DC2K Framing Green test pattern. See
page 12-1.
4. On the bottom projector, display the DC2K Framing Red test pattern. See
on page 12-1.
5. Identify which projector has the vertical keystone issue. In this example, the top projector has the vertical
keystone issue:
Note: If both projectors have the horizontal keystone issue, correcting the image on the bottom projector
should resolve the issue on both projectors.
6. On the top projector, remove the locking brackets from the projector feet.
7. Raise or lower the rear feet of the top projector until the projected images of both projectors are vertically
aligned. The feet should be raised or lowered an equal amount.
2-2
Align Dual Projector Images on page 1-21.
Turn the Lamp On on page 1-18.
Turn a Test Pattern On or Off on
Turn a Test Pattern On or Off
Solaria One User Manual
020-100841-02 Rev. 1 (11-2012)