Christie Projector Roadster, Matrix WU, Mirage S+/HD/WU User Manual

							 Installation & Setup 
Roadster, Matrix WU, Mirage S+/HD/WU User Manual 2-31 020-100002-05 Rev. 1 (02-2010) 
In addition, the rental staging keypad typically used with Roadsters can operate under 
a variety of different IR protocols, useful in multiple-projector sites where you prefer 
the tether-less freedom of controlling many adjacent projectors independently. When 
Keypad A operates under a different protocol than Keypad B (or others), each keypad 
communicates only with the projector(s) having a matching protocol defined in 
memory. See below. 
This style of keypad offers one protocol (A) only, and can be converted for 
wired use as follows: 
1. Using the built-in keypad, display the Communications menu and 
choose the wired keypad option. 
2. Connect the remote IR keypad to the phono jack input labeled 
REMOTE 
on the projector’s input panel. 
NOTES: 1) Typically used for Roadsters. 2) Protocols B-G described here 
require main projector software v1.2d or higher. 
At manufacture, this remote keypad is assigned “A” as its default protocol, 
which is simply a collection of settings that determines how the IR keypad 
operates. Once assigned, a protocol remains in effect until it is changed—
that is, a remote keypad will operate as it currently does until you change 
its protocol. Each rental staging remote can operate using one of seven 
different IR protocols, or it can be set to a “wired” protocol for use when a 
cable connects the remote to the projector. Change protocol via “hard-
wired” jumper settings inside the keypad, set projector software to match, 
and add or remove the keypad cable as necessary. 
NOTE: Match the protocol on the projector to that of a keypad by accessing the 
Communications submenu. Refer to 3.8, Adjusting System Parameters and 
Advanced Controls for further information on how to define which protocol the 
projectors infrared sensors (rear and front) will recognize. 
Setting the Protocol 
To convert the Roadster “Brick” rental staging – Standard IR Remote style of keypad 
from IR to wired use (or vice versa), set its protocol accordingly—see below. 
Step 1 
Unlatch and open the battery compartment on the back of the keypad as shown in 
Figure 2.41. 
 
Figure 2.41. Opening the “Brick” rental staging – Standard IR Remote 
 
 
 Ergonomic Keypad 
  “Brick Rental Staging 
       - Standard IR Remote 
 
 
  
						

							Installation & Setup  
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Step 2 
Find the four jumpers located along the latching side of the battery compartment. 
These jumper settings establish the remote keypad protocol so that the remote 
functions in a certain manner. 
Step 3: Set the Jumpers 
Set the jumpers to match one of the protocols shown in Figure 2.42. Use tweezers or 
needle-nose pliers to remove and replace each jumper as necessary. 
 J1 jumper: Set between 1 and 2 or 2 and 3 as required for the desired protocol. 
 J2 jumper: Set between 1 and 2 or 2 and 3 as required for the desired protocol. 
 J3 jumper: Set between 1 and 2 or 2 and 3 as required for the desired protocol. 
 J4 jumper: For IR use, always set between pins 1 and 2 (see A-G below). 
 
Figure 2.42. Setting the Jumpers in the “Brick” rental staging – Standard IR 
Remote 
NOTE: Protocols B-G require v1.2d (or higher) software. 
Step 4 
Plug in the keypad cable (if jumpers are set for wired use) and replace the battery 
compartment cover. Plug into projector (wired keypad only) and test. 
NOTE: If you change any keypad to a new protocol and the projector stops 
responding, the projector may be set to a conflicting protocol. Use the projectors 
built-in keypad to access the Communications submenu. Under “Front IR” or “Rear 
IR”, select the protocol that matches the new protocol of the keypad at hand. The 
projector should now respond properly. 
SHORTCUT METHOD: 
Unlike older models of Christie projectors and keypads, there is no shortcut method 
for changing a keypad’s protocol through a special sequence of keystrokes. Simply 
change the internal jumper settings as described above. 
Converting a Rental Staging Keypad 
If desired, you can convert this IR remote keypad into a wired remote keypad and 
vice versa. Set the jumpers as shown in Figure 2.43, and add or delete the cable 
(supplied) and batteries as required.  
						

							 Installation & Setup 
Roadster, Matrix WU, Mirage S+/HD/WU User Manual 2-33 020-100002-05 Rev. 1 (02-2010) 
TO CHANGE FROM INFRARED TO WIRED: 
1. Remove battery compartment cover from back of keypad. 
2. Remove batteries. 
3. Wait 1-2 minutes. Meanwhile, notch the battery cover to create an exit hole for 
the cable. Ensure the hole is smooth and will accommodate the cable without 
pinching. 
4. Plug the keypad cable (supplied) into the empty battery compartment—ensure 
the connector is oriented correctly (red wire nearest to the edge). 
5. Set keypad protocol to “wired” jumper setting (refer back to Figure 2.42). 
Ensure jumper #4 is set between pins 2 and 3 as shown in the last example 
(shaded). 
6. Replace battery compartment cover, keeping the strain relief tie just inside the 
battery compartment at the exit notch. 
7. Plug into the port labeled 
REMOTE on the projector’s input panel. 
 
TO CHANGE FROM WIRED TO INFRARED: 
1. Unplug the keypad from the projector. 
2. Open the keypad back and unplug the keypad cable. 
3. Wait 1-2 minutes. 
4. Install batteries (Refer to Section 4) 
5. Set jumpers according to the desired IR protocol (refer back to Figure 2.42). 
Ensure jumper #4 is set between pins 1 and 2 as shown for all remote IR 
protocols. 
6. Replace battery compartment cover. 
  
						

							Section 3 
Operation 
 
Roadster, Matrix WU, Mirage S+/HD/WU User Manual 3-1 020-100002-05 Rev. 1 (02-2010) 
 
This section explains how to use the projector once it has been installed. Please read 
through these pages before using the projector for the first time. An understanding of 
projector features and how to access them will help you to take full advantage of the 
capabilities of the projector within minutes. 
NOTE: Installation involves locating the projector and adjusting it for use at that 
location. If you have not yet installed the projector, refer to Section 2, Installation 
and Setup. 
This section explains how to effectively operate the projector once it has been 
installed. It is recommended that you read this section and familiarize yourself with 
the components and the available menu options before you begin using your 
projector for the first time. 
Projector components and functions are illustrated below (Figure 3.1).  
 
Figure 3.1. Basic Projector Components (* on Roadster series only) 
Operated with the keypad, the internal optics of a motorized zoom lens rotates to 
adjust the size of the image without moving the projector. Minimum and maximum 
image sizes depend on which zoom lens is installed. Refer to Section 6, 
Specifications.  
Push lens release to enable the lens to be rotated for removal. 
Operated with the keypad, focus adjusts the sharpness of the image at the current 
throw distance. 
 
3.1 Overview 
3.2 Projector 
Basics 
 Zoom 
 Lens Release 
 Focus  
						

							Operation  
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Operated with the keypad, vertical and horizontal offsets shift the lens and move the 
image up or down and left or right. Refer to Section 2, Installation and Setup and 
Section 6, Specifications for ranges and other details. 
Operated with the keypad, closing the internal shutter blocks the lens internally and 
turns the image to off (black). Enlarge the diameter of the iris—a.k.a. optical 
aperture—for optimized brightness; reduce the diameter to optimize contrast ratio. 
Two eyebolts on bottom (factory-installed)—for attaching safety cables when 
hoisting inverted projectors. 
Four eyebolts for top (separate)—for non-inverted hoisting.  
NOTE: Two additional safety eyebolts required. 
Handles are for brief hand transport only. Not used for hoisting, rigging, or as safety 
points. 
NOTE: Optional on Mirage models. 
Used for stacking up to three projectors. Refer to Section 2 for details.  
 WARNING  
Use Christie stacking mounts only. 
Turn the four adjustable feet to increase or decrease height and/or tilt as needed. For 
most installations the projector will likely be slightly inclined to match the screen tilt 
– this reduces the amount of vertical offset required. Refer to 2.3, Projector Position 
and Mounting or the Roadster, Matrix WU, Mirage S+/HD/WU User Manual for 
more details. 
The filter door is a louvered grille for air intake. Remove to access and replace air 
filter. 
The lamp door is a louvered grille for accessing and replacing the lamp module. 
NOTE: Lamp replacement requires a qualified service technician. 
Input Panel 
The input panel wires the projector to inputs (sources) and controllers such as PCs. 
 COMPOSITE/S-VIDEO INPUT - Accepts a composite video, DVI and S-Video 
signal from devices such as VCRs.
 
 
RGB INPUT -  Accepts RGB and sync signals from devices such as computers, as 
well as composite video, S-Video or YPbPr component signals.
 
 RS-232 SERIAL INTERFACE (WITH LOOP THROUGH) - Allows one or more 
projectors to be remotely controlled by a computer or controller, 
 
RS-422 INTERFACE - Allows one or more projectors to be remotely controlled by 
an RS-422 compatible computer or controller (such as the Two-Way Controller 
accessory).    Lens Offset 
  Shutter and Iris 
 E
yebolts 
 Handle 
             Stacking Mounts &  
 Stackin
g Legs 
 Ad
justable Feet 
 Filter Panel 
 Lam
p Door  
						

							 Operation 
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 AC LINE CORD INPUT - Use the AC supply specified, and always use the line cord 
recommended by Christie. Refer to Section 5. Before unplugging, wait until the main 
blower turns off or the LCD status reads Power Off. 
Model AC Power Specifications 
Roadster S+12K/HD12K  200-240 VAC, 50-60 Hz, max. 12 amps @ 200VAC 
Matrix WU12  200-240 VAC, 50-60 Hz, max. 12 amps @ 200VAC 
Mirage HD12  200-240 VAC, 50-60 Hz, max. 12 amps @ 200VAC 
Mirage WU12  200-240 VAC, 50-60 Hz, max. 12 amps @ 200VAC 
Roadster S+16K  200-240 VAC, 50-60 Hz, max. 16 amps @ 200VAC 
Mirage S+14K  200-240 VAC, 50-60 Hz, max. 16 amps @ 200VAC 
Mirage HD18  200-240 VAC, 50-60 Hz, max. 24 amps @ 200VAC 
Mirage WU18  200-240 VAC, 50-60 Hz, max. 24 amps @ 200VAC 
Roadster S+20K/HD18K  200-240 VAC, 50-60 Hz, max. 24 amps @ 200VAC 
 
 WARNING  
Do not attempt operation if the AC supply is not within the 
specified voltage and power range. Use the specified line cord. 
 VOLTMETER - Displays incoming voltage level reaching the projector.  
 
SWITCH/BREAKER  - The breaker on the rear panel serves two purposes:  
 It is a power switch for the projector  
 It protects against excessive AC conditions (15A or more for Roadster 
S+12K/HD12K and Matrix WU12. Mirage HD12/WU12, 20A or more for 
Roadster S+16K/Mirage S+14K, and 25A or more for Roadster S+ 
20K/HD18K/Mirage WU18/Mirage HD18). If the projector is faulty or 
excessive AC is detected, the breaker will “trip” to OFF in order to 
prevent damage. Try moving the breaker ON again - if the breaker 
continues to trip OFF, this indicates a major fault and the AC problem 
must be resolved. Possible causes might include shorts, damage to lamp 
cables, or excessive AC.  
NOTE: This switch turns on the ballast only —it does not power up the projector 
or start the lamp. You must press 
 on the keypad. 
TWO-DIGIT STATUS/ERROR CODE WINDOW - This LED (light emitting diode) display 
is adjacent to the built-in keypad. During normal operation, the “Power” light is 
steady yellow and indicates “on”. When the status of the projector changes, the LED 
displays a two-digit code number representing the projector’s new status. In addition 
to the numeric readout, there are two decimal points in the display: the right decimal 
point flashes when the projector receives a command and the left point flashes when 
the projector sends a command. 
LCD STATUS DISPLAY WINDOW - Displays a text message describing the current 
system status (such as an error). During normal operation, this display indicates 
Power On and includes the frequencies of the vertical and horizontal syncs. The 
display also shows if the On Screen Display (OSD, or menu system) is on or off. The 
LCD displays the message Power Off when the breaker is on but the lamp is off. 
WIRED REMOTE KEYPAD CONNECTOR - For optional tethered remote control of the 
projector.               AC Power Input &  
 Monitorin
g 
Status Display (error codes) &  
 Status Dis
play Window  
 Keypads &  
 Sensors  
						

							Operation  
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BUILT-IN KEYPAD - Alternative location for working with the projector. 
INFRARED SENSORS - The infrared (IR) sensors on the front and rear of the projector 
receive infrared signals from the IR keypad for remote control of projector functions. 
For proper operation, ensure these sensors are not blocked. 
  Laser radiation is emitted from the laser diode in the remote. Do not look 
directly into the beam of the remote.
 
Using one of the following keypads typically controls the projector: 
 Built-in Keypad at the rear of the projection head 
 Remote Keypad for tethered or tether-less control (includes cable for connecting 
as a wired remote) 
While each of the keypads provides complete control of the projector, they differ 
slightly in their arrangement of keys and in which functions can be accessed directly 
with a key press rather than requiring use of the menu system. You may find one 
keypad more convenient than another for your specific installation and application. 
NOTE: The remote keypad has a single IR protocol and can be converted to a wired 
remote by connecting the cable provided with the projector to the RCA jack labeled 
as 
REMOTE on the input panel. 
To control the projector when signals from a remote keypad cannot reach the 
projector, use the projector’s built-in keypad (Figure 3.2). Two nearby status 
windows provide feedback indicating current status and activities of the projector, 
(See Table 3.1 below). Because the built-in keypad has fewer keys than the remote 
keypad, certain projector functions are accessible only through the menu system 
rather than via a direct key. NOTE: The built-in keypad cannot be disabled. 
 
 
 
 
 
 
 
3.3 Using the 
Keypads 
 Built-in 
Figure 3.2. Built-in Keypad at Projector Rear 
LED STATUS DISPLAY: DESCRIPTION - -  AC power supplied, projector Off On Projector On LC  Lens calibration in progress LP  Lamp has reached defined “Lamp Limit” refer to 3.9 Working with 
the Lamp 
SH   Closed shutter # #  System warning or error has occurred 
 Cooling down (Rotating Horizontal Bars) 
 Power to Off state or Powering up (segments spinning clockwise 
              Table 3.1  
               LED Status Display  
						

							 Operation 
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Note: N/A on WU Models
 
Figure 3.3. Remote Keypad 
               IR Remote   
						

							Operation  
3-6 Roadster, Matrix WU, Mirage S+/HD/WU User Manual  020-100002-05 Rev. 1 (02-2010) 
The IR remote keypad controls the projector by way of wireless communications 
from a battery-powered infrared (IR) transmitter. Use the IR remote keypad the same 
way you would use a remote keypad supplied with a TV or VCR. When making key 
presses, direct the keypad either toward the screen or toward the front or rear of the 
projector. One of the two IR sensors on the projector will detect the signals and relay 
the commands for internal processing. 
NOTE: For improved reception, use an optional remote IR sensor to route the signal 
via a phone cable plugged into the wired keypad port. 
You can convert the IR remote into a wired remote keypad using the cable provided 
with the projector. Connect one end into the remote and the other to the mini stereo 
connector on the input panel labeled as 
REMOTE. The wired remote is recommended 
when: 
 The built-in keypad is inaccessible 
 The lighting conditions are unsuitable for proper IR transmission 
 
NOTE: Leave the batteries in the wired remote for the laser key (
) to work.  
 
The “Brick” style rental staging – Standard IR Remote, typically used with Roadster 
models, is shown in Figure 3.4. It has no laser pointer, but includes three additional 
keys: the Swap key for use with PIP functions, Backlight key for lighting keys, and 
direct Input key used with the numbered keypad to switch from one input to another. 
   Wired Remote 