Christie WU-L User Manual
Mirage WU-L
User Manual
020-100774-01
Mirage WU-L
User Manual
020-100774-01
NOTICES
COPYRIGHT AND TRADEMARKS
© 2011-2012 Christie Digital Systems USA, Inc. All rights reserved.
All brand names and product names are trademarks, registered trademarks or trade names of their respective holders.
REGULATORY
The product has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the product is operated in a
commercial environment. The product generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications. Operation of the product in a
residential area is likely to cause harmful interference in which case the user will be required to correct the interference at the
user’s own expense.
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
이 기기는 업무용 (A 급 ) 으로 전자파적합등록을 한 기기이오니 판매자 또는 사용자는 이점을 주의하시기 바라며 , 가정 외의 지역에서
사용하는 것을 목적으로 합니다 .
GENERAL
Every effort has been made to ensure accuracy, however in some cases changes in the products or availability could occur which
may not be reflected in this document. Christie reserves the right to make changes to specifications at any time without notice.
Performance specifications are typical, but may vary depending on conditions beyond Christie's control such as maintenance of
the product in proper working conditions. Performance specifications are based on information available at the time of printing.
Christie makes no warranty of any kind with regard to this material, including, but not limited to, implied warranties of fitness for
a particular purpose. Christie will not be liable for errors contained herein or for incidental or consequential damages in
connection with the performance or use of this material.
The product is designed and manufactured with high-quality materials and components that can be recycled and reused. This
symbol means that electrical and electronic equipment, at their end-of-life, should be disposed of separately from regular
waste. Please dispose of the product appropriately and according to local regulations. In the European Union, there are separate
collection systems for used electrical and electronic products. Please help us to conserve the environment we live in!
Canadian manufacturing facility is ISO 9001 and 14001 certified.
GENERAL WARRANTY STATEMENTS
For complete information about Christie’s limited warranty, please contact your Christie dealer. In addition to the other limitations
that may be specified in Christie’s limited warranty, the warranty does not cover:
a. Damage occurring during shipment, in either direction.
b. Projector lamps (See Christie’s separate lamp program policy).
c. Damage caused by use of a projector lamp beyond the recommended lamp life, or use of a lamp supplied by a supplier other
than Christie.
d. Problems caused by combination of the product with non-Christie equipment, such as distribution systems, cameras, video
tape recorders, etc., or use of the product with any non-Christie interface device.
e. Damage caused by misuse, improper power source, accident, fire, flood, lightening, earthquake or other natural disaster.
f. Damage caused by improper installation/alignment, or by product modification, if by other than a Christie authorized repair
service provider.
g. For LCD projectors, the warranty period specified applies only where the LCD projector is in “normal use.” “Normal use”
means the LCD projector is not used more than 8 hours a day, 5 days a week. For any LCD projector where “normal use” is
exceeded, warranty coverage under this warranty terminates after 6000 hours of operation.
h. Failure due to normal wear and tear.
PREVENTATIVE MAINTENANCE
Preventative maintenance is an important part of the continued and proper operation of your product. Please see the
Maintenance section for specific maintenance items as they relate to your product. Failure to perform maintenance as required,
and in accordance with the maintenance schedule specified by Christie, will void the warranty.
Table of Contents
1: Introduction
1.1 Labels and Marking .....................................................................................................................1-1
1.2 General Precautions..................................................................................................................... 1-1
1.3 Safety Warnings and Guidelines .................................................................................................1-2
1.4 Contacting Your Dealer...............................................................................................................1-2
1.5 Projector Overview......................................................................................................................1-3
1.5.1 Key Features ........................................................................................................................ 1-3
1.5.2 List of Components.............................................................................................................. 1-3
2: Installation and Setup
2.1 Installation Considerations ..........................................................................................................2-1
2.1.1 Ventilation ...........................................................................................................................2-1
2.1.2 Screen Size and Type........................................................................................................... 2-1
2.1.3 Ambient Lighting................................................................................................................. 2-1
2.1.4 Lifting, Transporting and Mounting ....................................................................................2-2
2.1.5 Installation Types................................................................................................................. 2-2
2.1.6 Rear Installations .................................................................................................................2-3
2.2 Installing the Projector.................................................................................................................2-4
2.2.1 Unpacking the Projector ......................................................................................................2-4
2.2.2 Installing the Lens................................................................................................................ 2-4
Lens Focus Adjustment for Fixed Lenses ............................................................................2-5
2.2.3 Calculating Throw Distance, Position and Mount Projector ...............................................2-6
Projector Vertical and Horizontal Position ...........................................................................2-7
Mounting the Projector .........................................................................................................2-8
2.3 Connecting Sources .....................................................................................................................2-8
LEDS ....................................................................................................................................2-8
DVI Digital Video ................................................................................................................2-8
Dual Link Digital Video Input (DVI) Input Card .................................................................2-9
Twin HDMI Input Card ........................................................................................................2-9
Analog BNC Input Card .......................................................................................................2-9
Dual SD/HD - SDI Input Card .............................................................................................2-10
Video Decoder Input Card .................................................................................................... 2-10
2.4 Power Connection........................................................................................................................2-11
2.4.1 Connecting the projector to AC ...........................................................................................2-11
2.4.2 Turning the Projector ON .................................................................................................... 2-11
2.4.3 Disconnecting the projector from AC.................................................................................. 2-11
2.5 Communicating With the Projector............................................................................................. 2-12
2.6 Projector Network Setup for External Communication ..............................................................2-12
2.6.1 Ethernet (Recommended) ....................................................................................................2-12
2.6.2 Mixed Network ....................................................................................................................2-13
2.6.3 RS-232 Network .................................................................................................................. 2-14
Mixed Serial Network (RS-232 and RS-422) .......................................................................2-15
2.7 Projector Network Setup for ArrayLOC Communication........................................................... 2-16
2.8 Setting up the Image ....................................................................................................................2-16
2.8.1 Adjusting the Projection Lens..............................................................................................2-16
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2.8.2 Adjusting Image Geometry and Optical Alignment ............................................................2-16
Basic Optical Alignment Procedure .....................................................................................2-16
Folded Optics ........................................................................................................................2-17
2.8.3 Boresight Alignment (Advanced) ........................................................................................2-17
2.9 Adjust software to Optimize Image .............................................................................................2-19
2.10 System Integration - GPIO Connector.......................................................................................2-20
GPIO and External Devices ..................................................................................................2-20
2.11 Projection Lenses, Lens Mount and Other Features ..................................................................2-20
2.12 Cleaning the Lens ......................................................................................................................2-21
3: Operation
3.1 Using the IR Remote....................................................................................................................3-1
3.1.1 IR Remote ............................................................................................................................3-2
3.1.2 Wired Remote ......................................................................................................................3-3
3.1.3 IR Remote Commands .........................................................................................................3-3
Power ON/OFF .....................................................................................................................3-3
Test ........................................................................................................................................3-3
Auto .....................................................................................................................................3-3
Channel .................................................................................................................................3-4
Slot 1, 2, 3, and 4 ..................................................................................................................3-4
Input ......................................................................................................................................3-4
Swap ......................................................................................................................................3-4
Contrast .................................................................................................................................3-4
Bright ....................................................................................................................................3-4
Gamma ..................................................................................................................................3-4
Number Keys ........................................................................................................................3-5
Help .......................................................................................................................................3-5
Menu .....................................................................................................................................3-5
OSD (On-screen display) ......................................................................................................3-5
Shutter ...................................................................................................................................3-5
Function Key .........................................................................................................................3-5
Proj ........................................................................................................................................3-6
Enter ......................................................................................................................................3-6
Exit ........................................................................................................................................3-6
Arrow Keys ...........................................................................................................................3-6
Laser ......................................................................................................................................3-6
3.2 Navigating the Menus..................................................................................................................3-7
3.2.1 Main Menu...........................................................................................................................3-7
3.2.2 On-line Help.........................................................................................................................3-7
3.2.3 The Global Icon ...................................................................................................................3-8
3.2.4 Using Slidebars and Other Controls.....................................................................................3-8
3.2.5 Editing Text..........................................................................................................................3-9
3.3 Using Inputs and Channels ..........................................................................................................3-10
3.3.1 Inputs....................................................................................................................................3-10
Switching Inputs ...................................................................................................................3-10
3.3.2 Channels ..............................................................................................................................3-11
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Table of Contents
Creating a New Channel .......................................................................................................3-11
Using A Channel ..................................................................................................................3-12
Channel Setup Menu ............................................................................................................3-12
Signal Type ...........................................................................................................................3-13
Copying a Channel ...............................................................................................................3-13
Deleting a Channel ...............................................................................................................3-14
To Delete Multiple Channels ............................................................................................... 3-14
Editing a Channel .................................................................................................................3-14
3.4 Adjusting the Image.....................................................................................................................3-15
3.4.1 Automatic Image Setup .......................................................................................................3-16
3.4.2 Size and Position Menu .......................................................................................................3-16
Resize Presets ....................................................................................................................... 3-16
Size .......................................................................................................................................3-18
Vertical Stretch .....................................................................................................................3-18
Pixel Track ............................................................................................................................ 3-18
Pixel Phase ............................................................................................................................ 3-18
H-Position .............................................................................................................................3-18
V-Position .............................................................................................................................3-18
Keep Aspect on Auto Setup ..................................................................................................3-18
Blanking ................................................................................................................................3-19
3.4.3 Image Settings Menu ........................................................................................................... 3-19
Input Levels Menu ................................................................................................................3-22
Advanced Image Settings Menu ...........................................................................................3-25
3.4.4 Channel Setup ......................................................................................................................3-28
3.4.5 Configuration .......................................................................................................................3-29
Language ..............................................................................................................................3-29
Output Options ....................................................................................................................3-29
Power Management ..............................................................................................................3-30
Date & Time .........................................................................................................................3-31
Menu Preferences ................................................................................................................. 3-31
Communications ...................................................................................................................3-32
Geometry & Color ................................................................................................................3-35
Brightness Uniformity ..........................................................................................................3-37
Diagnostics & Calibration ....................................................................................................3-43
Service ..................................................................................................................................3-45
Option Card Settings ............................................................................................................3-45
ArrayLOC Menu ...................................................................................................................3-45
Managing Colors with ArrayLOC ........................................................................................3-55
3.4.6 Main Menu > Status.............................................................................................................3-59
3.4.7 Main Menu > Secondary Input & Switching.......................................................................3-59
3.4.8 Main Menu > Language....................................................................................................... 3-60
3.4.9 Main Menu > Test Pattern ................................................................................................... 3-60
3.5 How Color Settings Interact in a Mirage WU-L Array ...............................................................3-61
3.6 3D ................................................................................................................................................3-61
3.6.1 Requirements ....................................................................................................................... 3-61
Hardware ..............................................................................................................................3-61
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Software or content ...............................................................................................................3-62
3.6.2 Connecting the GPIO 3D Stereo sync cable ........................................................................3-62
Connecting Two Stereo 3D Sync Inputs (Recommended for multiple sources) ..................3-62
Connecting One Stereo 3D Sync Output ..............................................................................3-63
3.6.3 Active and Passive Stereo 3D Configurations .....................................................................3-63
3.6.4 Example of 3D Multiple Display Setup...............................................................................3-66
4: Menu Tree
4.1 Menu Tree....................................................................................................................................4-3
4.1.1 Menu Tree Continued - Configuration.................................................................................4-4
4.1.2 Menu Tree Continued - Geometry and Color ......................................................................4-5
4.1.3 Menu Tree Continued - ArrayLOC......................................................................................4-6
5: Maintenance
5.1 Safety Warnings and Guidelines..................................................................................................5-1
5.2 Maintaining Proper Cooling ........................................................................................................5-1
5.3 Maintenance and Cleaning...........................................................................................................5-1
5.3.1 Warnings and Safety Guidelines..........................................................................................5-1
5.3.2 Labels and Markings............................................................................................................5-2
5.3.3 Instructions...........................................................................................................................5-2
5.3.4 Projector Location................................................................................................................5-2
5.3.5 Servicing ..............................................................................................................................5-2
5.3.6 Cleaning and Maintenance Guide ........................................................................................5-3
5.4 Light Module Replacement .........................................................................................................5-4
5.5 Lens Replacement........................................................................................................................5-4
6: Troubleshooting
6.1 Troubleshooting Guidelines.........................................................................................................6-1
6.2 System Warnings / Errors ............................................................................................................6-1
System Warnings ..................................................................................................................6-1
System Errors ........................................................................................................................6-2
6.2.1 LED Status Display On the Projector ..................................................................................6-2
6.2.2 Error Codes ..........................................................................................................................6-3
6.3 Power ...........................................................................................................................................6-4
6.3.1 Projector Does Not Power ON.............................................................................................6-4
6.4 Light Module ...............................................................................................................................6-5
6.4.1 Light Module Suddenly Goes OFF......................................................................................6-5
6.5 Displays .......................................................................................................................................6-5
6.5.1 The Projector is ON, but There is No Display.....................................................................6-5
6.5.2 The Display is Jittery or Unstable........................................................................................6-5
6.5.3 The Display is Faint .............................................................................................................6-5
6.5.4 The Upper Portion of the Display is Waving, Tearing or Jittering......................................6-5
6.5.5 Portions of the Display are Cut OFF or Warped to the Opposite edge................................6-6
6.5.6 Display Appears Compressed (Vertically Stretched) ..........................................................6-6
6.5.7 Data is Cropped from Edges ................................................................................................6-6
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6.5.8 Display Quality Appears to Drift from Good to Bad, Bad to Good ....................................6-6
6.5.9 Display has Suddenly Froze ................................................................................................6-6
6.5.10 Colors in the Display are Inaccurate.................................................................................6-6
6.5.11 Display is Not Rectangular ...............................................................................................6-6
6.5.12 Display Is “Noisy” ............................................................................................................6-6
6.6 ArrayLOC.................................................................................................................................... 6-7
6.6.1 Cannot Find Color Adjustment Controls .............................................................................6-7
6.6.2 Color/Image Settings Are Greyed Out.................................................................................6-7
6.6.3 Sensor Isn’t Calibrated (yellow alert).................................................................................. 6-7
6.6.4 Invalid Target Gamut (yellow alert) ....................................................................................6-7
6.6.5 Unable to Achieve Target Brightness/Gamut (yellow alert) ...............................................6-7
6.6.6 Troubleshooting Tree - Color And Brightness Array.......................................................... 6-9
6.6.7 Troubleshooting Tree - Array Brightness............................................................................ 6-10
6.6.8 Troubleshooting Tree - Array Colors ..................................................................................6-11
6.6.9 Bright/COLORLOC Setup Walkthrough ............................................................................6-12
6.6.10 Array Status Decoder & Setting the RGB Brightness Target Unit....................................6-13
7: Specifications
7.1 Regulatory ...................................................................................................................................7-1
7.1.1 Safety ................................................................................................................................... 7-1
7.1.2 Environmental Regulations..................................................................................................7-1
7.1.3 Emissions .............................................................................................................................7-2
7.1.4 Electromagnetic Compatibility............................................................................................ 7-2
7.1.5 Immunity.............................................................................................................................. 7-2
7.2 Mirage WU-L Specifications.......................................................................................................7-2
7.2.1 Display .................................................................................................................................7-2
7.3 Lenses ....................................................................................................................................7-3
7.3.1 Power Requirements ............................................................................................................7-4
7.3.2 Light Module .......................................................................................................................7-4
7.3.3 Physical Specifications ........................................................................................................ 7-4
Maximum Product Dimensions (L x W x H) .......................................................................7-4
Product Weight .....................................................................................................................7-4
7.3.4 Projector Dimensions and Mounting Information ...............................................................7-5
7.3.5 Environment.........................................................................................................................7-7
Operating Environment ........................................................................................................7-7
Non-Operating Environment ................................................................................................7-7
7.3.6 Standard and Optional Components .................................................................................... 7-8
Standard Components ...........................................................................................................7-8
Optional Accessories ............................................................................................................7-8
7.4 Inputs .......................................................................................................................................... 7-9
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Table of Contents
A: Interconnect Drawing
A.1 Interconnect Drawing..................................................................................................................A-1
B: Web User Interface
B.1 Logging On .................................................................................................................................B-1
B.2 Navigating the Web User Interface.............................................................................................B-2
B.2.1 Help Text.............................................................................................................................B-2
B.3 Basic Operation...........................................................................................................................B-3
B.3.1 Main Tab - General .............................................................................................................B-3
B.3.2 Main Tab - Status ................................................................................................................B-3
B.3.3 Tools Tab - Virtual OSD ....................................................................................................B-4
Virtual OSD Menu ................................................................................................................B-5
B.3.4 Admin Tab - System............................................................................................................B-7
Uploading a Logo File or Gamma File .................................................................................B-8
Creating a Backup File .........................................................................................................B-8
Restoring a File .....................................................................................................................B-8
Performing a Diagnostic Test using Interrogator .................................................................B-9
B.3.5 Admin Tab - Users .............................................................................................................B-9
Creating a User Name and Password ....................................................................................B-9
Change Password ..................................................................................................................B-9
Delete User ...........................................................................................................................B-9
B.3.6 Advanced Tabbed Page - RTE ............................................................................................B-10
RTE Buttons .........................................................................................................................B-10
B.3.7 To Add a Serial Command..................................................................................................B-13
B.3.8 About Tabbed Page .............................................................................................................B-13
C: Serial Communication
C.1 Introduction .................................................................................................................................C-1
C.1.1 Connection and Use.............................................................................................................C-1
C.2 Understanding Message Format..................................................................................................C-1
C.2.1 Basic Message Structure .....................................................................................................C-2
Start and End of Message .....................................................................................................C-2
Prefix Characters (Optional) .................................................................................................C-2
Projector Numbers (Optional) ..............................................................................................C-2
Function Code .......................................................................................................................C-2
+Subcode ..............................................................................................................................C-3
Request/Reply Symbols ........................................................................................................C-3
Other Special Functions (Optional) ......................................................................................C-3
Data .......................................................................................................................................C-3
Text Parameters ....................................................................................................................C-4
C.2.2 Sample Messages and their Meaning ..................................................................................C-4
C.2.3 What is Actually Sent in a Message....................................................................................C-5
C.2.4 Maximizing Message Integrity............................................................................................C-5
C.2.5 Accessing Specific Channels or Inputs ...............................................................................C-6
C.2.6 Flow Control........................................................................................................................C-6
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C.2.7 Network Operation..............................................................................................................C-7
C.3 Description Of Control Types..................................................................................................... C-8
C.3.1 Subclasses ...........................................................................................................................C-8
C.3.2 Control Groups....................................................................................................................C-8
C.3.3 Access Levels......................................................................................................................C-8
D: Serial Command Reference
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1 Introduction
1.1 Labels and Marking
Observe and follow all warnings and instructions marked on the projector.
Danger symbols indicate a hazardous situation which, if not avoided, will result
in death or serious injury.
Warning symbols indicate a hazardous situation which, if not avoided, could
result in dea th or serious injury.
Caution symbols indicate a hazardous situation which, if not avoided, could
result in minor or moderate injury.
NOTICE: Information provided with this heading alerts users to key points of interest not related to personal
injury.
1.2 General Precautions
The projector is a class 2M source of visible and invisible
LED radiation. Directly Viewing the LED output with certain
optical instruments (e.g. eye loupes, magnifiers and
microscopes) within a distance of 100mm (3.94”) may pose
an eye hazard.
The projector is a class 2M source of visible and invisible LED radiation.
Directly viewing the LED output with certain optical instruments (for
example, eye loupes, magnifiers and microscopes) within a distance of 100
mm may pose an eye hazard.
Power should always be disconnected from the illumination module before
servicing, to avoid the possibility of inadvertent exposure to visible and
invisible LED radiation. Directly viewing the illumination module optical
output through certain optical instruments (for example, eye loupes,
magnifiers and microscopes) within a distance of 100mm may pose an eye
hazard.
Disconnect the AC cord before disconnecting the light module from the
Projector Head Module (PHM).
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Section 1: Introduction
Figure 1-1 LED Caution Label Location
1.3 Safety Warnings and Guidelines
Be aware of the caution label on the projector warning of
possible eye hazard if the projected visible and invisible LED
radiation light is viewed directly through certain optical
instruments at close range. Figure 1-1 indicates where the
label is located.
The projector is a class 2M source of
visible and invisible LED radiation.
Directly viewing the LED output with
certain optical instruments (for
example, eye loupes, magnifiers and
microscopes) within a distance of 100
mm may pose an eye hazard.
1.4 Contacting Your Dealer
If you encounter a problem with your Christie projector, contact your dealer. To assist with the servicing of
your projector, enter the information in the tables and keep this information with your records.
Table 1.1 Purchase Record
Dealer:
Dealer or Christie Sales/Service Contact Phone Number:
Projector Serial Number*:
Purchase Date:
Installation Date:
* The serial number can be found on the license label located on the back of the projector.
Table 1.2 Ethernet Settings
Default Gateway
DNS Server
Projector IP Address
Subnet Mask
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1.5 Projector Overview
Light Module
Projection Head Module
IR Remote Sensor
Lens Mount
Figure 1-2 Mirage WU-L Projector
NOTE: The rubber mount has been removed from around the lens mount for illustration purposes.
1.5.1 Key Features
Section 1: Introduction
• Native WUXGA, 1920 x 1200 resolution
• 10-bit image processing module
• Display of RGB, NTSC, PAL, and SECAM video inputs and HDTV formats
• Edge Blending ability using software for seamless displays
• Dual frequency IR sensor for use with standard IR remote and optional long-range dual frequency remote
• Memory for up to 99 custom “channels” (source setups)
• Intuitive on-screen menu system
• 3D functionality using built-in GPIO port: Native 3D, Frame Doubled 3D, and Dual Input 3D
• LED display for projector status monitoring
• Multiple control options including RS-232 and RS-422
• On-board ChristieNET software
• Universal AC input 100-240 VAC, 50/60Hz
• Dual Image Processing Card (DIPC)
1.5.2 List of Components
Make sure these components were received with the projector:
• Projector Head Module (PHM), with attached Illumination Module (LM)
• Electronics Module (EM)
• Warranty Card
• Web Registration Form
• Line Cord (rated, North American)
NOTE: Each projection system requires a User Kit (P/N: 125-104106-xx). If you did not receive a User Kit or
if you want to purchase additional kits, you can order them separately.
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2Installation and Setup
This section explains how to install, connect and optimize the projector display.
2.1 Installation Considerations
• Ambient temperature must stay below 40°C (95°F). Changes in temperature can cause drifts in the projector
circuitry, which may affect performance. Keep the projector away from heating and air conditioning vents.
• Keep the projector away from all devices radiating electromagnetic energy. For example, motors and
transformers, slide projectors, speakers, power amplifiers and elevators.
• Use an optical mirror for rear screen installations to shorten the optical light path and use less space in the
projection room. For more information about projector installations, see 2.1.5 Installation Types.
2.1.1 Ventilation
NOTICE: Caution do not obstruct the air exchange to the projector.
The projector vents provide ventilation, both for intake and exhaust. Do not block or cover these openings. Do
not install the projector near a radiator or heat register, or within an enclosure. Make sure there is a minimum
clearance of 25cm (10”) on the left, right, top and rear sides of the projector.
2.1.2 Screen Size and Type
Screens with an aspect ratio of 16:10 are recommended for use with these projectors. To fill a screen with an
image, the aspect ratio of the screen must be equal to the aspect ratio of the image.
Diffused and optical screens are best suited for rear screen installations. A diffused screen has a surface which
spreads the light striking it. Purely diffused screens have a gain of less than 1. Optical screens take light from
the projector and redirect it to increase the light intensity at the front of the screen.
2.1.3 Ambient Lighting
The contrast ratio of projected images is reduced when light directly strikes the screen. Eliminate all stray light
sources from the viewing area.
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Section 2: Installation and Setup
2.1.4 Lifting, Transporting and Mounting
Mount the projector to a sturdy, flat surface that fits the entire projector.
Use all four mounting points to secure the projector to the surface.
Maintain a minimum clearance of 25cm (10”) around the projector, called a
“stay out zone”, for air circulation and clearance for cable connections to the
input panel. Insufficient stay out zone clearance can cause the projector to
overheat during operation and/or place undue stress on source connections.
The projector should be lifted by 2 people. Use a stable cart to transport the projector. Refer to the drawings
given for your specific projector model for the mounting hole location and other technical information and
restrictions which may be useful during
installation.
2.1.5 Installation Types
This topic provides recommendations for getting optimum performance from your Christie projector.
Table 2.1 Front Screen / Floor Mount Installation
Advantages Considerations
• Easy to set up.
• Can be moved or changed quickly.
• Easy to access.
Table 2.2 Front Screen / Inverted Mount (ceiling) Installation
Advantages Considerations
• Does not take up audience space.
• Projector is unobtrusive.
• Projector cannot be accidentally moved.
Figure 2-1 Mounting Holes
• Shares floor space with audience.
• Cannot be moved or changed quickly.
• Access to the projector is limited.
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Table 2.3 Rear Screen / Floor Mount Installation
Advantages Considerations
Section 2: Installation and Setup
• Projector is hidden.
• Projector is easily accessed.
• Good ambient light rejection.
Table 2.4 Rear Screen / Inverted Mount (ceiling) Installation
Advantages Considerations
• Projector is hidden.
• Good ambient light rejection.
Table 2.5 Rear Screen / Floor Mount with Mirror
Advantages Considerations
• Projector is hidden
• Good ambient light rejection.
• Requires less space behind screen than
other rear screen installations.
2.1.6 Rear Installations
There are 2 basic types of rear screen installations:
• Requires a separate room or enclosure.
• Higher installation cost.
• Requires a separate room.
• Higher installation cost.
• Access to the projector is limited.
• Requires a separate room or enclosure.
• Higher installation cost.
• Complex installation.
• A diffused screen has a surface, which spreads the light striking it. Purely diffused screens have a gain of less
than 1.0. The advantage of the diffused screen is its wide viewing angle, similar to that of a flat screen for
front screen projection. This type of screen is suitable when a wide viewing angle is required but there is low
ambient room lighting.
• Optical screens take light from the projector and redirect it to increase the light intensity at the front of the
screen. This reduces it in other areas. A viewing cone, similar to that of a curved front screen installation is
created. This type of screen is better suited for brightly lit rooms where the audience is sitting within the
viewing cone.
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Section 2: Installation and Setup
Interconnection Diagram
Electronics Module
Projection Head Module
Light Module
Shown in lens-vertical configuration (top view)
Same connections for lens-horizontal conf iguration
Link A
EM Network
EM Power
EM Network
EM Power
Link A
Link B
Link B
Figure 2-2 Module
Interconnections
2.2 Installing the Projector
This section gives the installation sequence for the Mirage WU-L projector.
2.2.1 Unpacking the Projector
The projector is shipped assembled with the projection lens shipped separately.
The lens must be installed prior to setting up the projector.
1. Remove the projector from the box and packing material.
NOTE: Save packing material for at least 1 projector in case a projector needs to
be shipped for service.
2. Connect the Electronics Module to the Projector Head Module and Light Module.
2.2.2 Installing the Lens
1. Remove the rear lens cap from the lens. Keep the front lens cap on the lens.
2. Rotate the lens clamp to the OPEN position (Figure 2-3).
Figure 2-3 Rotate to Open Figure 2-4 Security Screws
3. Remove and retain the (2) security screws from the lens mount, see Figure 2-4.
4. Align the lens interface plate with the lens mount. Fully insert the assembly straight into the lens mount
opening without turning.
NOTICE: Ensure the lens IS NOT inserted at an angle as this can cause damage.
5. Rotate the lens clamp to the CLOSED position before fastening the security screws.
6. Fasten the security screws (Security Screws).
NOTICE: Security screws MUST be installed.
7. Remove the front lens cap.
For more information concerning lenses, see 2.11 Projection Lenses, Lens Mount and Other Features and
2.12 Cleaning the Lens.
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Section 2: Installation and Setup
Lens Focus Adjustment for Fixed Lenses
This section describes best practices for lens focus adjustment of the 0.64:1 WUXGA lens
(PN: 002-120444-02) and the 0.75:1 (PN: 002-120415-01). The lenses have focus and field curvature
correction to sharpen the projected image. Failure to properly adjust lens focus results in an image that is not
uniformly focused and contains geometric distortion.
1. Loosen the main locking screw and the focusing screw.
2. Adjust the focusing screw for best focus in the image center.
3. Loosen the field curvature locking screw and adjust the field curvature focusing ring to sharpen the image
corners. Refer to the image below as an aid to gage the specific preset for your screen size.
4. Finally the focus screw should be "tweaked" for best overall screen focus.
5. Although it is not necessary, you may want to retighten the main locking screw. NOTE: Use a maximum of
4in.-lbs to tighten the main locking screw.
Figure 2-5 0.64:1 WUXGA Lens
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Section 2: Installation and Setup
Throw Ratio
throw distance
screen width
-----------------------------------
2%=
% Offset
# of pixels of offset
half vertical panel resolution
--------------------------------------------------------------------
100=
2.2.3 Calculating Throw Distance, Position and Mount Projector
Throw distance is the distance measured from your projector to the screen. This calculation determines if there
is enough room to install your projector with a desired screen size and if the image will be of the right size for
your screen. To estimate the throw distance take the horizontal width of the screen and multiply it by the lens
throw ratio. The result determines approximately the distance the projector should be positioned from the
screen to project a focused image large enough to fill the screen. For example, using a 1.2:1-1.6:1 zoom lens
set at its widest (1.2:1) throw ratio, throw distance would roughly be 1.2 x screen width.
IMPORTANT: Use the lens and screen size to calculate the precise throw distance. Due to lens manufacturing
tolerances for lens focal length, actual throw distance can vary
throw ratio.
Table 2.6 Lens Types, Offsets and Throw Distances
±2% between lenses with the same nominal
CHRISTIE Lens
Throw Distance
Offset Percentage (Offset Pixels) Specified Throw Distance
Range
Horizontal Vertical Inches Meters
Min Max Min Max
0.64:1 11% (211) 26% (312 px) 40 120 1.0 3.1
1.2-1.6 75% (1440) 150% (1800 px) 59 213 1.5 5.4
0.75:1 75% (1440) 134% (1608 px) 28 102 0.7 2.6
NOTES:
Offsets are subject to ±7% centering tolerance.
1)
2) Image size outside the specified width range may result in reduced image quality.
3) Throw distance is measured from the marked exit pupil position on the lens (see Figure 2-5) to the screen.
Throw ratio is defined as:
4) 100% offset is defined as having all pixels shifted beyond the axis.
5) Offsets are measured from optical lens centre, which may not coincide with mechanical centre % offset is
defined as:
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Section 2: Installation and Setup
% Offset
# of pixels of offset
half vertical panel resolution
--------------------------------------------------------------------
100=
d; therefore,
half of the image appears to the left or lens center
#2 In this example, 50% offset is applied; therefore,
3/4 or 75% of the image appears to the one side of
Shaded area = projected image
960 pixels
display to left
of lens center
960 pixels
display to right
of lens center
480 pixels to
left of lens
center
1440 pixels displayed
to right of lens center
or 480 pixels of shift
to right of lens center
Example of Horizontal Offset (WUXGA pixels represented)
Projector Vertical and Horizontal Position
The projection lens and the screen type determine the vertical and horizontal position of your projector in
relation to the screen. Ideally, you should position the projector perpendicular to the screen to make the image
appear rectangular instead of keystoned (trapezoidal). You can offset vertical position of the image (move it
above or below the optical axis) by adjusting the lens mount. The type of projection lens you install determines
the amount of available vertical offset. Vertical offset can be expressed as the percent of half the image height
or the number of pixels of shift from lens center.
NOTES:
1)
Offsets are subject to ±7% centering tolerance.
2) % offset is defined as:
The horizontal position of the image can also be offset (moved to the left or right of optical center) by adjusting
the lens mount. The amount of horizontal offset available depends on the lens installed and if the image has
already been vertically offset. Horizontal offset can be expressed as the percent of half the image width or the
number of pixels of shift to one side of lens center.
#1 In this example, no offset is applie
and half appears to the right.
the lens center.
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Section 2: Installation and Setup
Mounting the Projector
NOTICE: Use only the CHRISTIE approved projector mounts designed for your projector. Refer to the
installation instructions and safety guidelines provided with in the kit.
There are several methods for mounting the projector. In typical front and rear screen installations the projector
can be mounted to a secure and level surface. The projector can be mounted in any orientation without
affecting performance.
2.3 Connecting Sources
All source connections are made to the input panel of the Electronics Module. Each input is labeled for easy
identification. Using the correct cable(s), connect your source. An interconnection label is available for
reference on the light module. Sources are connected to the Input Panel located at the top of the EM. The Input
Panel has slots for 1 image processor board and up to 4 input cards, and comes standard with 2 slots populated.
The input cards are hot swappable; they can be plugged in and out while the projector is running. The image
processor should only be replaced when the projector is OFF or when it is in STANDBY mode.
The video card that is installed in your projector determines the type of video source you can use. These video
cards are supported:
• High-Definition Multimedia Interface/Twin HDMI (High-Definition Multimedia Interface)
• Analog BNC
• Dual SD/HD-SDI (Serial Digital Interface)
• Dual Link DVI
•Video Decoder
These cards slide into any of the available option slots. One or more of the option slots may be used with any
combination of option cards, including multiples of the same card type. One input is active on any card at a
single time, except the Dual HDMI and Dual SD/HDSDI cards, which support up to 2 active signals on 1 card.
NOTE: Use only high-quality shielded cables for all connections.
LEDS
LEDs are located on the faceplate of each input card and indicate the following:
• Power ON - Green
• Signal Valid - Green
• Signal Invalid - OFF
DVI Digital Video
Use the DVI-I connector to connect either analog or digital video devices to the projector. Use a cable with
DVI-I connectors at both ends to connect devices that transmit digital and analog video signals such as satellite
receivers and digital cable TVs.
NOTE: For true digital output from devices that transmit digital signals,
connect to the DVI-I connector.
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Section 2: Installation and Setup
Dual Link Digital Video Input (DVI) Input Card
This card accepts a maximum 330MHz DVI-D or 165MHz HDMI signal via the DVI-I connector without
High-Bandwidth Digital Content Protection (HDCP) and analog video signals over the DVI-I or 15-pin VGA
connector. The module can simultaneously support a digital signal on the DVI input and an analog signal on
the VGA port; however, it does not support 2 analog signals at the same time. There are 4 LEDs on the module
faceplate. PWR indicates power is applied and the card is initialized, and the other 3 LEDs on the right-side of
the corresponding connectors indicate that a valid signal has been detected.
Twin HDMI Input Card
This card accepts 1 or 2 HDMI inputs, and can route one or both inputs to the card’s outputs without HighBandwidth Digital Content Protection (HDCP). Any input from any card can be looped out of this card. The
output label ‘1-OUT’ loops out the main image being displayed on the projector. The output labelled ‘2-OUT’
loops out the image displayed in the picture in picture (PIP). Any input from any optional input card can be
looped out of this card. There are five LEDs on the module faceplate. The PWR on the left side indicates
power is applied, and that the card is initialized. The LEDs to the right side of the corresponding connectors
indicate that a valid signal is detected. In the case of the outputs, the LED indicates a signal is currently being
looped out.
Analog BNC Input Card
This card accepts several types of sync modes. In 5-wire sync mode all 5 BNC connectors are used. If H and V
connectors are swapped, this card will still operate normally. An analog graphic source such as a VGA from a
PC can be connected. The card can operate in 4-wire sync mode, which accommodates 4-wire RGBC sources.
The composite sync cable can be connected to either the H/C BNC or the V BNC. The card supports 3-wire
RGB or YPBPr sync modes, sometimes called sync-on-Green (SOG). In this mode the H/C and V connectors
are not used. The sync is connected to the Green/Y BNC connector. This card offers no loop out capability.
There are 2 LED’s on the module faceplate. PWR indicates power has been applied and the card is initialized,
signal indicates a valid signal has been detected.
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Section 2: Installation and Setup
Dual SD/HD - SDI Input Card
This card accepts both standard-definition (SD) and high-definition (HD) serial-digital-interface (SDI) signals
from one of two standard-definition (SD) or high-definition (HD) SDI sources. Both single-link HD and duallink HD signals are accepted. The card has two SD/HD-SDI outputs, each of which is “loop through” for its
respective input. There are three LEDs on the module faceplate. PWR indicates power has been applied and the
card is initialized, and the two signal LEDs indicate a valid signal has been detected on the respective input.
Video Decoder Input Card
This card accepts and decodes standard definition (SD) video. This includes CVBS (composite video), SVideo, and component sources. This card supports as many as six video signals, four of them on BNC
connectors and two on four-pin mini-DIN connectors. Each mini-DIN connector accepts one S-Video signal.
The first BNC accepts composite video (only), while the remaining three BNCs can be grouped to allow one of
the following combinations:
• 3 CVBS sources on 4, 5 & 6
• 1 CVBS source, 1 S-Video source: Luma (Y) connected to 4 (Sy) and Chroma (C) connected to 6 (Sc)
• 1 YPbPr source: component signal on 4(Pr), 5(Y) & 6(Pb)
The video decoder input card has 8 LED indicators. The PWR LED indicates that the module is installed
properly, and has been successfully configured. The YPbPr LED indicates that a valid component signal has
been detected on inputs 4, 5, and 6 (Component input grouping must also be selected in the projector’s menu see Section 3 Operation. The remaining LEDs are each associated with one of the inputs and indicate a valid
signal has been detected on that input.
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2.4 Power Connection
The projector is a class 2M source of visible and invisible LED radiation.
Directly viewing the LED output with certain optical instruments (for
example, eye loupes, magnifiers and microscopes) within a distance of 100
mm may pose an eye hazard
Do not operate if the AC supply and cord are not within the specified
voltage and power range. The North American rated line cord is supplied
with this projector. For all other regions, use only a regionally approved line
cord, power plug and socket. Do not use a damaged line cord.
2.4.1 Connecting the projector to AC
The input voltage to the projector must be capable of 100-240 VAC. Use only a correctly rated line cord.
NOTE: Do not use a line cord or AC supply not in the specified voltage and power range. See Section 7
Specifications for projector power requirements.
1. Connect an approved line cord to the projector AC receptacle, located on the Light Module. Use only the
line cord supplied with the projector or a power cord of correct ratings that comply with regional
standards.
Section 2: Installation and Setup
2. Connect the 3-pronged end of the line cord to a grounded AC outlet. The outlet must be near the equipment
and easily accessible.
2.4.2 Turning the Projector ON
1. Flip the power switch on the LM (Light Module) ON. The projector takes about 2 minutes to initialize.
The status light beside the LED window turns yellow.
NOTE: The Electronics Module has a circuit breaker which is generally left ON. Certain error conditions
can turn the circuit breaker off. The circuit breaker must be ON for proper projector function.
2. Using the remote keypad, press the Power button, and then the UP arrow.
3. Press one of the input keys on the remote to select and display the image for the source connected in
2.3 Connecting Sources. For more information on the key functionality, see 3.1.1 IR Remote, on page 3-2.
For more information about sources, see 2.3 Connecting Sources, on page 2-8.
2.4.3 Disconnecting the projector from AC
Do not turn the main power switch to the OFF position or disconnect the
projector until the cooling fans have stopped.
1. Stop the projector.
2. After the internal cooling fans stop, move the main power switch on the light module to the OFF position.
3. Disconnect the line cord from the wall outlet.
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Section 2: Installation and Setup
2.5 Communicating With the Projector
To use the remote control, point the remote at the display screen or the projector IR sensor. To use the remote
with the cable, connect the cable to the remote and to the connector labeled
REMOTE on the Electronics Module
input panel. Check Wired Keypad Enabled in the Communications menu.
As an alternative to the projector keypad or remote, communicate with the projector using a PC or other
controller. Commands and feedback are sent to the projector's Electronics Module using Ethernet or serial links
(RS232 and RS422).
NOTE: Do not connect to the Projector Head Module (PHM).
2.6 Projector Network Setup for External Communication
This section outlines a several ways to set up a Mirage WU-L projector network for external communication.
IMPORTANT: To complete the projector network setup you will also need to connect the projectors together for
arrayLOC communication and functions. See ArrayLOC Network on page 3-53.
2.6.1 Ethernet (Recommended)
In the Ethernet network the controller communicates with each projector separately.
To add a projector to an Ethernet network:
1. Connect a standard CAT5 Ethernet cable between the controller (or Ethernet hub) and the Ethernet port on
the projector Electronic Module.
2. Set the IP address in Configuration > Communications > Ethernet Settings. See Ethernet Settings on
page 3-34.
3. Set Configuration > Communications > Network Routing to Separate. See Network Routing on
page 3-33.
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2.6.2 Mixed Network
In the mixed network the controller can communicate with the first projector and the command can be relayed
to each serially connected projector. This configuration is useful if you are using a non-RS232 controller with
the RS232 linking available between these projectors. The example shows both an RS422-compatible
controller and an Ethernet-connected PC for working with a network of projectors linked using their RS232 in/
out ports.
• Connect the controller to one projector:
• A standard CAT5 Ethernet cable between the controller (or Ethernet hub) and the Ethernet port on the
Electronic Module
• An RS-422 serial cable between the PC and the RS422 IN (pictured).
Section 2: Installation and Setup
• Connect a serial cable between the RS232 OUT connector of the first projector
Electronics Module and the
RS232 IN connector of the next projector Electronics Module. Connect the remaining projectors. RS232
communication cables must be good quality and no more than 25 feet in length.
• If you connected the controller, using an Ethernet cable, set the IP address in Configuration >
Communications > Ethernet Settings. See Ethernet Settings on page 3-34.
• Set the serial options in Configuration > Communications. See Communications on page 3-32.
•Set Configuration > Communications > Network Routing. See Network Routing on page 3-33.
• To relay commands to all projectors set Network Routing to All Join.
• To isolate just RS422 communications, select RS232 and Ethernet Joined. Only projector #3 will
respond to the RS422 controller.
• To isolate just Ethernet communications, select RS232 and RS422 Joined—only projector #1 will
respond using Ethernet.
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Section 2: Installation and Setup
2.6.3 RS-232 Network
In the RS-232 network the controller can communicate with the first projector and the command can be relayed
to each serially connected projector.
• Connect the controller to one projector using serial cable between the PC and the RS232 IN port on the
Electronic Module.
NOTICE: Using the wrong type of serial cable can damage the projector.
• Connect a serial cable between the RS232 OUT connector of the first projector
Electronics Module and the
RS232 IN connector of the next projector Electronics Module. Connect the remaining projectors. RS232
communication cables must be good quality and no more than 25 feet in length.
• Set the RS-232 serial options in Configuration > Communications. See Communications on page 3-32.
•Set Configuration > Communications > Network Routing to one RS232 and RS422 Joined. See Network
Routing on page 3-33.
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