Christie Digital Systems Ds+4k, 8k, Dlv1400-dx, Mirage S+2k, 4k, 8k Users Manual

User’s Manual 
Table of Contents  
 
NOTE: Due to continuing research, all information in this manual is subject to change without notice. 
013-100015 (02/05)
 Software v1.0  User’s Manual  
1.1 Projector Overview ......................................................................................... 1-1 
1.2 Components..................................................................................................... 1-2 
1.3  Purchase Record and...

Section 1 
Introduction  
 
     
User’s Manual     1-1 
 
Christie DS+4K/8K and Mirage S+2K/4K/8K are professional 3-chip projectors based 
on next-generation Digital Light 
Processing (DLP) technology by Texas 
Instruments. These projectors are 
compatible with standard international 
video formats and can interface with IBM
-
compatible PC, Macintosh computers and 
workstations. All models deliver high-
brightness, high-resolution, and high-quality 
images. Christie DS+4K/8K, projectors are 
an...

Section 1: Introduction   
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  User’s Manual      
 
The projector accepts data/graphics and video input signals for projection onto front 
or rear flat screens. High brightness light is generated by an internal Xenon lamp then 
modulated by three DMD (digital micromirror device) panels that provide digitized 
red, green or blue color information. Light from the “on” pixels of each panel is 
reflected, converged and then projected to the screen through a single front lens, 
where all pixels are...

Section 2 
Installation & Setup  
 
 
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The instructions provided here are for those that are familiar with the projector and 
wish to quickly set it up and use it temporarily. Refer to the remaining subsections of 
this manual for a more complete setup. 
Install a Projection Lens  
The projection lens is shipped separately from the projector and must be installed 
prior to setting up the projector. Install the projection lens as described in 4.5 
Replacing the Projection Lens....

Section 2: Installation and Setup 
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Connect the Line Cord 
The North American rated line cord is provided with each projector.  
Plug the line cord to the AC receptacle located on the right hand side of the projector 
and the 3-pronged end into a grounded AC outlet. The input voltage to the projector 
must be capable of 100 – 240 VAC in 500W and 1000W models and 200-240VAC in 
1200W models. (See also Section 6 – Specifications for complete details on all power 
requirements.)...

Section 2: Installation and Setup 
 
  
 User’s Manual     2-3. 
 
Proper installation of your projector will ensure the quality of your display. Whether 
you are installing a projector temporarily or permanently you should take the 
following into account to ensure your projector performs optimally. 
Choose the installation type that best suits your needs: front or rear screen, floor 
mount or inverted mount. 
Front Screen, Floor Mount Installation 
ADVANTAGES CONSIDERATIONS 
• Easy to set up 
• Can be...

Section 2: Installation and Setup 
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concentrated in a viewing cone. The audience sitting within the viewing cone area will 
see a brighter image than those sitting just outside this area.  
 
 
Rear screen installations 
There are two basic types of rear screens: diffused and optical.  
A diffused screen has a surface, which spreads the light striking it. Purely diffused 
screens have a gain of less than 1. The main advantage of the diffused screen is its 
wide viewing angle,...

Section 2: Installation and Setup 
 
  
 User’s Manual     2-5. 
output with a 4:3 aspect ratio onto a 10-foot (3m) high screen, the width of the screen 
must be at least 13.3feet (4m). 
The high brightness of this projector is well suited for locations where ambient 
lighting might be considered less than ideal for projection. A typical room with ceiling 
lights and windows rarely requires special attention. Contrast ratio in your images will 
be noticeably reduced only if light directly strikes the...

Section 2: Installation and Setup 
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  User’s Manual      
 
Figure 2.1. Estimating Throw Distance 
Vertical and horizontal position  
The correct vertical and horizontal position of the projector in relation to the screen 
depends on the lens type and the screen size. Ideally, the projector should be 
positioned perpendicular to the screen. This way, the image will appear rectangular 
instead of keystoned (trapezoidal).  
The vertical position of the image can be offset – that is moved above or...