Removing And Installing The Lens - Christie DHD600-G User Manual

3.7

Removing and Installing the Lens

When handling the projector after lens installation, make sure the front lens cap is
placed on the lens to protect the lens surface from potential damage. When carrying
or moving the projector, do not handle by the lens. This may damage the lens, the
chassis or other mechanical parts within the projector.
Installation Steps:
1. Center the lens: Ensure that the lens is at or near its center position. Attempting to
remove the lens when at a large offset may cause damage to the lens assembly. Center
the lens while the projector is switched on by pressing the lens horizontal or vertical
button and then pressing Enter.
2. Turn Off the projector: Turn the projector OFF.
3. Wait for projector to cool down: Allow the projector to cool down into standby mode
before replacing the lens. Remove power cord after the projector has cooled down and
prior to replacing the lens.
4. Remove the lens: Remove the lens ring cover.
Rotate the lens counter-clockwise by a quarter to release the lock. Remove the lens
through the front of the projector.
5. Install the new lens: Fully insert the lens assembly straight into the lens mount without
turning. Rotate the lens cap clockwise to lock the lens in place.
G Series User Manual
020-000648-01 Rev. 3 (02-2014)
Section 3: Installation
3-11