Christie CP2000-ZX User Manual page 20

Section 2: Installation & Setup
STEP 6 - Install Lens(es)
The lens seals the projector preventing contaminants from entering the area of the main front electronics. It is
important a projector never be operated without a lens installed. The Motorized Lens Mount automates the
adjustment of focus, horizontal/vertical offset and zoom for the primary lens.
For Primary Zoom Lens Installation:
1. Ensure the projector's rear safety strap is in place.
2. Turn the lens clamp to the OPEN position. See Figure 2-7.
3. Orient your high-contrast lens with its notches at the top. Fully insert the assembly straight into the lens
mount opening without turning. When the lens is fully inserted, it will seat properly within the lens mount
and the aperture will be oriented correctly. NOTE: Insert a high-brightness lens in the same manner, with
the UP label in the up position for consistency.
4. Position the lens clamp DOWN to lock the lens assembly in place.
See Figure 2-8.
5. Use of the optional lens safety strap is required if the projector is
mounted in a high location where the lens could drop (if it
becomes loose by vibrating) and cause physical injury. NOTE:
Use of this strap is optional if the projector is table-top mounted,
but strongly recommended.
6. Calibrate the lens. See
details.
For Auxiliary Lens Installation (Optional):
To install a 1.26x Anamorphic lens or a 1.26x Wide Converter Lens
(WCL) producing 2.39:1 "scope" images for large screens, install the
auxiliary lens mount and lens to the projector using the hardware and instructions provided in the Auxiliary
Lens Mount Kit (P/N 108-111101-02, P/N 108-111102-xx).
2-6
Figure 2-7 Open Lens Clamp and
Insert Lens
Section 2.7 Basic Image Alignment for
Figure 2-8 Lock Lens In Place
CP2000-ZX User Manual
020-100006-05 Rev. 1 (05-2009)