Christie DW3Kc, DW6K User Manual

1 INTRODUCTION

2 INSTALLATION &

SETUP

3 OPERATION

4 MAINTENANCE

5 TROUBLESHOOTING

6 SPECIFICATIONS

APPENDICES

User’s Manual

Table of Contents

1.1 Projector Overview ......................................................................................... 1-1

1.2 Components..................................................................................................... 1-2

1.3 Purchase Record and Servicing....................................................................... 1-3

2.1 Quick Setup..................................................................................................... 2-1

2.2 Installation Considerations.............................................................................. 2-3

2.3 Connecting Sources....................................................................................... 2-12

2.4 Connecting Communications ........................................................................ 2-15

2.5 System Integration – GPIO Connector.......................................................... 2-19

2.6 Power Connection ......................................................................................... 2-20

3.1 About the Projector ....................................................................................... 3-1

3.2 Using the Remote or Built-in Keypad............................................................. 3-3

3.3 Navigating the Menus ................................................................................... 3-10

3.4 Using Inputs and Channels............................................................................ 3-14

3.5 Adjusting the Image ...................................................................................... 3-19

3.6 Adjusting System Parameters and Advanced Controls................................. 3-36

3.7 Working with PIP and Seamless Switching.................................................. 3-50

3.8 Working with the Lamp ............................................................................... 3-53

3.9 Status Menu ................................................................................................. 3-57

3.10 Using Multiple Projectors ............................................................................. 3-57

3.11 Remote Control of the Projector .................................................................. 3-68

3.12 Error Conditions............................................................................................ 3-69

4.1 Warnings and Safety Guidelines ..................................................................... 4-1

4.2 Cleaning and Maintenance Guide ................................................................... 4-4

4.3 Replacing Remote Batteries............................................................................ 4-5

4.4 Lamp and Filter Replacement ......................................................................... 4-5

4.5 Replacing the Projection Lens....................................................................... 4-10

5.1 Displays........................................................................................................... 5-1

5.2 Lamp .............................................................................................................. 5-3

5.3 Ethernet ........................................................................................................... 5-3

6.1 Specifications .................................................................................................. 6-1

Appendix A: Glossary ............................................................................................... A-1

Appendix B: Keypad Reference .................................................................................B-1

Appendix C: Serial Communications .........................................................................C-1

Appendix D: Throw Distance.................................................................................... D-1

Appendix E: System Integration ................................................................................E-1

Appendix F: Optional Input Modules......................................................................... F-1

NOTE: Due to continuing research, all information in this manual is subject to change without notice.

013-100199-02 (06/06) Software v1.2d

User’s Manual

1.1 Projector Overview

Section 1

Introduction

Christie DS+5K/5Kc/8K, Mirage S+2K/4K/8K, DW3K/3Kc/6K/6Kc, Matrix 4000 and DLV1400-DX are all professional 3-chip projectors based on next-generation Digital

Light Processing (DLP) technology by Texas Instruments to deliver high quality, crisp, clean images.

Mirage S+2K/4K/8K projectors provide a powerful combination of SXGA+ , high brightness and high contrast ratios to produce flawless, realistic three-dimensional graphic images for simulation, virtual reality and other stereographic related applications.

The DW3K/3Kc and DW6K/6Kc provide exceptional image quality in a native widescreen format, HD2 resolution and superior color accuracy.

Main Features '

Another reliable and compact projector is the Matrix 4000. With its purpose built simulation features such as RGB color matching, and gamma controls, it can be used to simulate any application.

The DLV1400-DX are designed for the demands of 24/7 control room applications and provides long-term reliability and performance.

• Native SXGA+ or HD2 resolution (model dependant) with all others fully scaleable

• Internal scaling of stereo signals (Mirage models)

• 10-bit video processing

• Built-in multi-standard video decoder

• Display of NTSC, PAL and SECAM video input

• User replaceable Cermax

• LiteLOC

• Intelligent Lens System (ILS

• Motorized lens mount for all models

• Auto-setup feature

• Integrated ChristieNET

• Networking ability through RS232 and RS422 connectors

• Status LED display on built-in keypad for easy projector status monitoring

• Control with IR, wired or built-in keypad

• Two input slots for Optional Input Modules



for constant brightness



Xenon lamp



) to save and restore lens positions

User’s Manual 1-1

Section 1: Introduction

Refer to Section 6 for a complete list of Specifications including Brightness and Contrast and Optional Input Modules

How the pro

ector works '

1.2 Components

Lamp Type Model Name Resolution ChristieTWIST 3D Motorized Lens

500W Models

1000W Models

1200W Models

NOTE: Kc models include the same features, but are color corrected to film color standards.

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 perfectly superimposed as a sharp full-color image (2D or 3D for Mirage models only).

The following listed items are shipped with your projector. Ensure you have received all these items before using your projector.

‘ User’s Manual ‘ IR remote keypad (includes two, 1.5V AA batteries and a mini-stereo cable for

conversion to wired)

‘ Line cord ‘ Stereo 3D Cable (Mirage only) ‘ Warranty Card

Mount

DLV1400-DX SXGA+ Optional Mirage S+2K SXGA+ Optional DW3K, DW3Kc HD2 Optional Christie DS+5K/Kc SXGA+ Optional Mirage S+4K SXGA+ Optional Matrix 4000 SXGA+ DW6K, DW6Kc HD2 Optional Christie DS+8K SXGA+ Optional Mirage S+8K SXGA+ Optional

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 

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y y



      

1-2 User’s Manual

1.3 Purchase Record and Servicing

Section 1: Introduction

Whether the projector is under warranty or the warranty has expired, Christie’s highly trained and extensive factory and dealer service network is always available to quickly diagnose and correct projector malfunctions. Service manuals and updates are available to service technicians for all projectors.

If you encounter any problems with the projector and require assistance, contact your dealer or Christie Digital Systems. Fill out the information in the table below and keep with your records for future reference.

Purchase Record

Dealer: Dealer Phone Number: Projector Serial Number: Purchase Date: Installation Date, if applicable:

NOTE: The serial number can be found on the license label, which is located at the back of the projector.

You can also register your product on-line by visiting www.christiedigital.com ⇒ Service and Support ⇒ Product Registration. This will keep you in touch with all

the latest product information, such as updates, technical bulletins, downloads and Christie newsletters.

User’s Manual 1-3.

2.1 Quick Setup

Section 2

Installation & Setup

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.

Step 1

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.

Remove the lens plug from the lens opening in the projector before installing the lens.

Remove the lens when shipping the projector and reuse the lens plug to prevent

dust and debris from entering and settling on the projector’s optical components.

Ste

2 '

Position the Projector

Place the projector on a sturdy, level surface and position it so that it is perpendicular to the screen at a suitable distance. In general, the further back the projector is positioned from the screen, the larger the image will be.

If required, you can level the projector by adjusting its three feet. With the projector positioned perpendicular to the screen the image will appear rectangular instead of keystoned.

For more detailed instructions on positioning the projector refer to Projector Position and Mounting later in this section.

User’s Manual 2-1

Section 2: Installation and Setup

Ste

3 '

Step 4

Connect a Source

Located at the back of the projector is the input panel where all source connections are made. Each input is clearly labeled for easy identification.

Using the appropriate cable(s), connect your source. Connect RGB and YPbPr sources to

INPUT 1 located in the upper right corner of the input panel. Use the DVI-I

connector at video to

NOTE: One of the available optional input modules can be installed at

INPUT 6

INPUT 2 to connect analog or digital display signals. Connect composite

INPUT 3 and S-video to INPUT 4.

INPUT 5 or

for additional connections.

Refer to 2.3 Connecting Sources for more details on connecting a specific source.

Connect the Line Cord

The North American rated line cord is provided with each projector. Ensure

that you are using a line cord that meets the appropriate rating standards (CCC for use in China, PSE for use in Japan).

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. Make sure the socket outlet is installed near the equipment and is easily accessible. The input voltage to the projector must be capable of 100 – 240 VAC in 500W and 1000W models and 200240VAC in 1200W models. (See also Section 6 – Specifications for complete details on all power requirements.)

Ste

5 '

Step 6

Ste

7 '

Use the approved North American-rated line cord supplied with the projector. If you are connecting to an area outside of North America make sure you are using an appropriately rated line cord.

Turn the Projector ON

Press the

POWER button on either the remote or built-in keypad to turn the projector on. Wait a few minutes to allow the projector to warm up. The LED status window displays an active pattern of segments to indicate the projector is changing its state from powered down to powered up. The message “On” appears in the display when the projector has completed its initialization and is ready for use.

Select a Source

Press one of the input keys on the remote or built-in keypad to select and display the image for the source you connected in Step 3.

Adjust Image

Adjust the more common image settings, such as Brightness, Contrast, Gamma, Focus, Zoom etc. using the direct keys on the IR remote.

You can also access the menu system and adjust these and other image settings by

pressing

on the remote.

2-2 User’s Manual

2.2 Installation

Considerations

Section 2: Installation and Setup

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.

Installation t

e '

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 moved or changed quickly

• Easy to access

• Shares floor space with audience

Front Screen, Inverted Mount (ceiling) Installation

ADVANTAGES CONSIDERATIONS

• Does not take up audience space

• Projector is unobtrusive

• Projector cannot be accidentally moved

• Installation is more permanent

• It is more difficult to access the projector

Rear Screen, Floor Mount Installation

ADVANTAGES CONSIDERATIONS

• Projector is completely hidden

• Projector is easily accessed

• Usually good ambient light rejection

• Requires separate room

• Installation cost is usually higher

Screen Type

Rear Screen, Inverted Mount (ceiling) Installation

ADVANTAGES CONSIDERATIONS

• Projector is completely hidden

• Usually good ambient light rejection

• Requires separate room

• Installation cost is usually higher

Rear Screen, Floor Mount with Mirror

ADVANTAGES CONSIDERATIONS

• Projector is completely hidden

• Usually good ambient light rejection

• Requires less space behind screen than

other rear screen installations

• Requires separate room

• Installation cost is usually higher

Front Screen Installations

In front screen installations the projector and audience are positioned in front of the screen, which can be flat or curved.

Flat screens are most recommended with this projector. They offer a gain of about 1 with a viewing angle just less than 180°. This type of screen reflects incident light equally in all directions so the audience can see the display from various angles.

User’s Manual 2-3.

Section 2: Installation and Setup

Curved screens have a gain greater than 1 with a viewing angle much less than 180°. This type of screen does not reflect incident light equally in all directions instead it is 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, 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 situated within the viewing cone.

Screen size

Choose a screen size, which is appropriate for your lens and application. Keep in mind that if the projector will be used to display text information, the image size must allow the audience to recognize all text clearly. The eye usually sees a letter clearly if eyeto-text distance is less than 150 times the height of the letter. Small text located too far from the eye will likely be illegible at a distance no matter how sharply and clearly it is displayed.

2-4 User’s Manual

Section 2: Installation and Setup

To fill a screen with an image, the aspect ratio of the screen should be equal to the aspect ratio of the image (expressed as the ratio of its width to its height). Standard video from a VCR has a 4:3 or 1.33:1 aspect ratio. For example, to display a VCR 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).

Ambient Li

htin

Other Considerations '

Projector Position and '

Mount

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 screen, such as when a shaft of light from a window or floodlight falls on the image. Images may then appear washed out and less vibrant.

In general, avoid or eliminate light sources directed at the screen.

Other considerations and tips that can help improve your installation:

• Keep the ambient temperature constant and below 35°C (95°F). Keep the projector away from heating and/or air conditioning vents. Changes in temperature may cause drifts in the projector circuitry, which may affect performance.

• Keep the projector away from devices, which radiate electromagnetic energy such as motors and transformers. Common sources of these include slide projectors, speakers, power amplifiers, elevators, etc.

Choose the best screen size for the application. Since more magnification reduces brightness, use a screen size appropriate for the venue but not larger than required. Installing a large screen in a small room is similar to watching television at a close range; too large a screen can overpower a room and interfere with the overall effect. A good rule of thumb is to be no closer than 1.5 times the width of the screen.

Throw distance

Throw distance is the distance measured from your projector’s front feet to the screen. This is an important calculation in any projector installation as it determines whether or not you have enough room to install your projector with a desired screen size and if your image will be of the right size for your screen.

You can quickly estimate the throw distance by taking the horizontal width of the screen and multiplying it by the lens throw ratio. The result of this calculation tells you roughly how far back the projector should be positioned from the screen in order to project a focused image large enough to fill the screen. For example, using a 0.73:1 lens, throw distance would roughly be 0.73 x screen width.

IMPORTANT: Once you determine the type of lens and screen size you’re going to use, calculate the precise throw distance using the formula or graphs located in Appendix D. Due to lens manufacturing tolerances for lens focal length, actual throw distance can vary

5% between lenses described as having the same throw

ratio.

User’s Manual 2-5.

Section 2: Installation and Setup

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 below the optical axis (lens center) by adjusting the fully motorized lens mount with the keypad. The amount of vertical offset available depends directly on the lens installed in the projector and can be slightly limited if horizontal offset has been applied. Vertical offset can also be expressed as the percent of half the image height OR the number of pixels of shift from lens center. Refer to Figure 2.1 for some illustrated examples of vertical offset.

Table 2.1 along with Figure 2.2 show the maximum vertical offset of a lens or alternatively, how much of your projected image will appear above or below lens center if the maximum vertical offset is applied using that lens.

Table 2.1. Lens Offsets

Lens Type Vertical Offset

0.73:1 fixed 37% +/-196 69% +/-721 22% +/-153 61% +/-853

1.2:1 fixed (1m-3m)

1.2:1 fixed (3m-15m) 100% +/-525 100% +/-1050 50% +/-350 75% +/-1050

1.45-1.8:1 zoom 100% +/-525 100% +/-1050 50% +/-350 75% +/-1050

1.8-2.5:1 zoom 100% +/-525 100% +/-1050 50% +/-350 75% +/-1050

2.5-4.5:1 zoom 100% +/-525 100% +/-1050 50% +/-350 75% +/-1050

4.5-7.3:1 zoom 100% +/-525 100% +/-1050 50% +/-350 75% +/-1050

(% of Half Height)

%Pixels%Pixels%Pixels%Pixels

Info not yet availa ble

Maximum amount of

projected image above or

below lens center

Horizontal Offset (% of Half Width)

NOTES: 1) Offsets are subject to ±7% centering tolerance 2) % Offset = # pixels of offset / half panel resolution x

100.

Maximum amount of

projected image to one side

of lens center

2-6 User’s Manual

Section 2: Installation and Setup

Figure 2.1. Vertical Offset Examples

User’s Manual 2-7.

Section 2: Installation and Setup

2-8 User’s Manual

Figure 2.2. Lens Vertical Offsets

Section 2: Installation and Setup

The horizontal position of the image can be offset – that is moved to the left or right of lens center, by adjusting the fully motorized lens mount through software. The amount of horizontal offset available depends on the lens installed and if the image has already been vertically offset. Horizontal offset can also be expressed as the percent of half the image width – the number of pixels of shift to one side of lens center. Refer to Figure 2.3 for some illustrated examples of horizontal offset.

See also Table 2.1 along with Figure 2.4 which shows the maximum horizontal offset of a lens or alternatively, how much of your projected image will appear to one side of lens center if the maximum horizontal offset is applied using that lens.

Figure 2.3. Horizontal Offset Examples

User’s Manual 2-9.

Section 2: Installation and Setup

2-10 User’s Manual

Figure 2.4. Lens Horizontal Offsets

Section 2: Installation and Setup

Mounting

There are several methods for mounting the projector. Depending on your chosen installation, one method may be more suitable than another. In typical front and rear screen installations the projector can be mounted to a secure and level surface, such as a table or cart. Carts are useful when the projector has to be moved during a presentation or from site to site. It is recommended you lock the wheels on a cart, when it’s in position, to prevent someone from accidentally moving it during a presentation.

CEILING MOUNT - The projector can also be inverted and suspended from the ceiling

using a specially designed ceiling mount fixture. This type of mounting is recommended for fixed installations and for those that want the projector out of plain view or have a limited amount of space for projector and audience. For more information, contact your dealer.

Use only the CHRISTIE approved ceiling mount kit designed for

your projector. Refer to the installation instructions and safety guidelines provided in the kit.

SPECIAL MOUNTING – The projector can be rotated (front-to-back) up to 360 degrees

and mounted without it affecting performance. However, the side-to-side tilt limit of the projector must not exceed ±15 degrees. This tilt limit is required to ensure optimal performance of the projector.

Adjusting projector height

You can modify the height of the projector to remedy a slightly uneven mounting surface by adjusting the two feet threaded into the bottom chassis. Turn each foot clock-wise or counter-clockwise until the project is level on all sides.

Folded Optics

In rear screen applications where space behind the projector is limited, a mirror may be used to fold the optical path. See Figure 2.5. The position of the projector and mirror must be accurately set – if considering this type of installation call your dealer for assistance.

Figure 2.5. Folded Optical Path

User’s Manual 2-11.

Section 2: Installation and Setup

2.3 Connecting Sources

Sources connect to the Input Panel located at the back of the projector. See Figure 2.6.

The upper right corner (

INPUT 1) typically accepts an RGB signal from an external

analog RGB source, or it can also be used for YPbPr signals or additional video sources. Just beside these BNCs, the DVI-I connector ( analog display signals from a computer. Connect analog composite video at or S-video at

INPUT 4 from devices such as VCRs, laser disc players or DVD players.

INPUT 2) accepts digital or

INPUT 3

There are also several optional interfaces available for connecting other sources— these interfaces slide into the remaining unused option slot, and can be done while the projector is running.

RGB Signals

Figure 2.6. Input Panel

NOTES: 1) See Section 6 – Specifications for details regarding compatible inputs. 2) Use high quality shielded cables only for all connections.

INPUT 1 consists of five BNCs (connectors) for linking to a variety of sources. The

typical connection would be to an RGB source such as a PC, Mac, DEC, Sun, SGI and others. This projector supports multiple sync types with RGB signals: sync-on-green, composite sync, and separate H & V syncs.

NOTE: Depending on your source, you may need a custom adapter cable with BNC connectors at the projector end and a different type of connector at the other (such as a 15-pin "D" connector for some computer sources). Contact your dealer for details.

Connect the outputs to the

SYNC BNC input(s) first. Then connect the red, green and blue source

RED, GREEN, and BLUE BNCs on the INPUT 1 panel. If the source uses

sync-on-green, only the red, green, and blue connections are required. If the source provides a composite sync output, connect it to the

SYNC input labeled HOR/COMP. If

the source provides separate horizontal and vertical sync outputs, connect horizontal sync to the labeled

SYNC input labeled HOR/COMP and connect vertical sync to SYNC input

VERT. See Figure 2.7.

2-12 User’s Manual

Section 2: Installation and Setup

Figure 2.7. Connecting RGB and Sync

NOTES: 1) If for some reason the projector fails to recognize a signal as an RGB signal, specify this Color Space option within the Image Settings menu. See 3.5 Adjusting the Image. 2) To connect YPbPr signals–such as from DVDs or analog HDTV sources–to

INPUT 1, use the red, green and blue BNCs as described in YPbPr Signals

(below).

YPbPr Signals

(COMPONENT VIDEO)

Connect a YPbPr signal (component video) to INPUT 1 or INPUT 2 as shown in Figure

2.8.

NOTES: 1) If, for some reason, the projector fails to recognize a YPbPr signal, specify this Color Space option within the Image Settings menu. See 3.5, Adjusting the Image. 2) Do not connect digital

. Install an appropriate optional module in INPUT 5 or INPUT 6 for this.

component signals (known as YCbCr) to INPUT

Figure 2.8. Connecting YPbPr sources

User’s Manual 2-13.

Section 2: Installation and Setup

Com

osite and S-Video '

DVI Digital Video

INPUT 3 and INPUT 4 provide simultaneous connection of both a composite video

source (

Use the DVI-I connector at INPUT 2 to connect either analog or digital video devices

INPUT 3) and an S-Video source (INPUT 4). See Figure 2.9.

Figure 2.9.Connecting Composite or S-Video sources

to the projector. When connecting devices that transmit an analog video signal such as VCRs, laptops, and PCs use the DVI cable provided with the projector. Plug the DVI-I (single link) connector end to the projector and the 15-pin VGA connector to the device.

tional In

uts '

Use a cable with DVI-I connectors at both ends to connect devices that transmit digital and analog video signals such as high-quality DVD players, satellite receiver and digital cable TVs.

NOTES: 1) To ensure true digital output from devices that transmit digital signals, connect to the DVI-I connector. 2) DVI loop through is not available unless you have the optional DVI Input Module installed at

INPUT 5 or INPUT 6.

Optional modules allow you to increase your total number of inputs and/or accommodate different signal types, whether analog or digital. Install in the areas labeled

INPUT 5 or INPUT 6. Options include:

• RGB 500 Input Module

• RGB 400 Active Loop Thru Input Module

• RGB 400 Buffered Amplifier Input Module

• PC250 Analog Input Module

• Serial Digital Input Module

• DVI Input Module

• Dual SD/HD-SDI Module

NOTE: See Appendix F – Optional Input Modules for a brief description of each interface.

2-14 User’s Manual

2.4 Connecting

Communications

Section 2: Installation and Setup

As an alternative to the projector’s keypad or remote, you may wish to communicate with the projector using a PC or other controller. Such a device sends commands and receives feedback via serial links (RS232 and RS422), Ethernet or GPIO communications to the projector, all described below.

Remote Ke

ads '

Serial Port Connections '

As desired, direct the projector’s IR remote keypad towards the display screen or the projector’s IR sensors. Alternatively, connect a wired (tethered) version of the remote to the 3.5mm RCA jack labeled as

REMOTE on the projector’s input panel. Note that

response to a wired keypad must also be enabled in the Communications menu—see

3.6, Adjusting System Parameters and Advanced Controls for more information.

There are two types of serial ports available on the projector: RS232 and RS422. You can connect a device with a serial interface, such as a computer to either of these connectors (not both) and control the projector remotely by entering specific serial communication commands.

Connecting RS-232

The two 9-pin DIN connectors labeled RS232 IN and RS232 OUT on the input panel are dedicated to serial communication (see Figure 2.10). Using the appropriate serial communication cables (see Appendix C) connect the controlling source, such as a personal computer to the RS232 IN connector. Then set the baud rate to match that of the computer. Refer to Section 3 for details on changing the projector’s baud rate.

Figure 2.10. Connecting RS232

Connecting RS-422

If you wish to control the projector with a computer and or other controlling device with RS-422 capability, connect a RS-422 serial communication cable between the computer and the RS-422 port on the projector (see Figure 2.11). RS-422 is better suited for serial communication over long distances then is RS-232 communication.

Use the RS-422 port only if your device had RS-422 capability – always consult the literature provided with your equipment before connecting. Connecting to the RS422 port with incompatible equipment could damage your projector.

User’s Manual 2-15.

Section 2: Installation and Setup

Ethernet Communications

Figure 2.11. Connecting RS422

Ethernet Communications

To add the projector to an existing Ethernet network with other equipment such as controllers and other projectors, connect standard CAT5 Ethernet cable between your Ethernet controller (or hub) and the Ethernet port on the side of the projector.

Connecting Multiple '

Projectors

Upon connection to an Ethernet network, the projector’s factory default IP address of

0.0.0.0.0 will automatically enable the DHCP function (if available on the network) to assign a new IP address that is valid and unique for that network. Or, if there is no DHCP function available on the network (or if a specific static IP address for the projector is preferred or required), you can set the address in the Ethernet Settings menu or via an ASCII serial command.

Regardless of how it is assigned, once a projector has a valid and unique address it will respond to commands sent to this address. To determine the projector’s current IP address, consult the Status or Communications menus.

Refer to Section 3 for further information about setting up and using a projector connected via Ethernet.

Log on to www.christiedigital.com for detailed information on ChristieNET.

RS-232 NETWORK: If you want to connect multiple projectors in a network with serial

communication, connect the controlling source to the RS232 IN connector of the first projector in the network. Then take another serial communication cable and connect one end to the RS232 OUT connector and the other end to the RS232 IN connector of the next projector. Continue this pattern of connection with all projectors in the network. The last projector in the network will only have a connection to the RS232 IN connector. See Figure 2.12.

2-16 User’s Manual

Section 2: Installation and Setup

Figure 2.12.

MIXED NETWORK: To control multiple projectors with a computer/controller having an

RS422 interface, first set them all to the same baud rate as your RS422 controller.

NOTE: You must enable this combination of RS422 and RS232 in the Communications menu. Set the “Network Routing” option to “RS232 and RS422 Joined”. See Section 3 for details.

Then chain the projectors together by connecting an (already connected to the computer/controller through the

RS232 port of the first projector

RS422 port) to an RS232

port on the next projector in the chain. Continue connecting projectors in this manner until you’ve reached the last projector in the chain, so that only the last projector has one unused

RS232 port. See Figure 2.13.

Figure 2.13.

Note that communication parameters such as baud rate must be set to match the particular controlling device before connecting as a network—refer to the documentation that came with your controlling device in order to determine the proper baud rate. See 3.6, Adjusting System Parameters and Advanced Controls if you need help changing the projector baud rate. In addition, set the Network Routing to “RS232 and RS422 Joined” if you want to reach all projectors.

NOTES: 1) To avoid damage, connect only properly wired serial communication cables. See Appendix C for details. 2) It is recommended that each RS232 communication cable be no more than 25 feet in length. Use high quality cables.

User’s Manual 2-17.

Section 2: Installation and Setup

ETHERNET NETWORK SETUP: To add one or more projectors to an Ethernet network,

use standard CAT5 cable to connect each projector’s Ethernet port to a hub belonging to the network. A controller or PC must also be connected to the hub. See Figure 2.14.

Figure 2.14.

SETTING THE PROJECTOR’S IP ADDRESS: Upon connection to most Ethernet

networks, each projector’s factory default IP address of 0.0.0.0 triggers the network’s DHCP (Dynamic Host Configuration Protocol) server function to automatically assign an IP address that is valid and unique for use on that network. Depending on the network, this DHCP-assigned IP address usually remains stable for a single session, but may change with subsequent power-ups and logins. On some networks, the address will remain stable from session to session. In all cases, the projector’s IP address and port appear in the Status menu as well as the Ethernet Settings submenu. See Figure 2.15.

2-18 User’s Manual

Figure 2.15. Setting the Projector’s IP Address

Note that if a projector’s IP address is anything other than 0.0.0.0 (shown as

000.000.000.000 in the Ethernet Settings menu) upon connection to an Ethernet network, or if DHCP is not available on the network, the automatic DHCP server function for supplying a valid and unique IP address to the projector is disabled. Instead, a specific and static IP address must be defined in projector memory—enter the new address in the Ethernet Settings submenu, or send to the projector via a serial command. The IP address will be in effect until it is changed again, or until the DHCP checkbox is re-enabled for use with a DHCP server on the network.

CHANGING THE PORT#: On some Ethernet networks, firewall restrictions may require

that the port number of the projector be changed from its default of 3002. If so, enter a new port number in the Ethernet Settings menu or include the new port# in an XIP serial command sent to the projector. It is highly recommended not to use a port# below 1000, as these ports are typically reserved for and used by common IP applications.

Section 2: Installation and Setup

SUBNET MASK AND DEFAULT GATEWAY: The Subnet Mask and Default Gateway are

automatically assigned when DHCP is enabled. If a static IP is being used, it must be assigned before the subnet mask. The Default Gateway is an optional router device used to send and receive data outside the subnet.

ArtNet INTERFACE SETTINGS: Refer to Section 3.6 – Adjusting System Parameters

and Advanced Control, System Configuration – Communication for additional

information about ArtNet settings.

aratin

Networks '

By default, communications originating from one type of serial controller—RS232 vs. RS422 vs. Ethernet—stay on the corresponding network path. A “Separate” setting indicates this separation for “Network Routing” in the Communications menu. If you are using an RS422 controller, for example, it will communicate only with the projector to which it is connected unless you change this setting to either “RS232 and RS422 Joined” or “All Joined”.

Communicating to '

All Ports

To relay all messages to all ports—RS232, RS422, and Ethernet—set the “Network Routing” option in the Communications menu for each projector to “All Joined”. This configuration is useful if you are using a non-RS232 controller with the RS232 linking available between these projectors. For example, you may want to use both an RS422compatible controller and an Ethernet-connected PC for working with a network of projectors linked via their RS232 in/out ports.

Figure 2.16.

To isolate just RS422 communications, select “RS232 and Ethernet Joined”. In Figure

2.16, only projector #3 will respond to the RS422 controller. To isolate just Ethernet communications, select “RS232 and RS422 Joined”—only projector #1 will respond via Ethernet.

The GPIO connector on the input panel can be used to provide a method of interfacing

2.5 System

a wide range of external I/O devices to the projector.

Integration GPIO Connector

Refer to Appendix E: System Integration for complete details on pin configuration and how to program the various pins on the connector.

User’s Manual 2-19.

Section 2: Installation and Setup

2.6 Power Connection

The North American rated line cord is provided with each projector. Ensure

that you are using a line cord that meets the appropriate rating standards (CCC for use in China, PSE for use in Japan).

Plug the line cord to the AC receptacle located at the back of the projector, below the input panel, and the 3-pronged end into a grounded AC outlet. Make sure the socket outlet is installed near the equipment and is easily accessible. The input voltage to the projector must be capable of 100 – 240 VAC in 500W and 1000W models and 200240VAC in 1200W models. (See also Section 6 – Specifications for complete details on all power requirements.)

Use the approved North American-rated line cord supplied with the projector. If you are connecting to an area outside of North America make sure you are using an appropriately rated line cord.

Always power down the projector before unplugging the AC line cord. Wait 5-10 minutes for the main exhaust fan to turn off and for the lamp to cool sufficiently before unplugging the projector.

WARNINGS

Do not attempt operation if the AC supply and cord are

not within the specified voltage and power range.

Wait for the cooling fans to turn off before unplugging the

projector.

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3.1 About the

Projector

Section 3

Operation

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.

Built-in Keypad

AC Rece

ustable Feet '

tacle '

The built-in keypad is located at the back of the projector, beside the input panel. Use

it similarly to the IR remote to control the projector. A status LED display is also included on this keypad for monitoring projector status.

The AC receptacle is located at the back of the projector just below the input panel. Use this outlet to plug in an appropriately rated line cord. Refer to Section 6 – Specifications for details.

Located on the underside of the projector are two fully adjustable feet. Raise or lower these feet when positioning the projector to ensure it is level on all sides so the displayed image will appear rectangular without any keystone.

NOTE: The third foot, located at the rear of the projector (underside) is not adjustable.

Refer to Section 2 - Projector Position and Mounting for instructions on how to adjust the projector’s feet.

User’s Manual 3-1

Section 3: Operation

Lens Mount & Pro

ection Lenses '

The projector is built with a motorized lens mount that allows for easy lens control and adjustment. This includes such functions as adjusting vertical and horizontal offsets, zoom and focus. The lens mount can be fitted with any one of the available optional lenses – see Section 6 - Specifications.

• Zoom and Focus – There are two internal lens motors that allow for quick motorized adjustment of zoom and focus. Adjust zoom to fit the displayed image on the screen and adjust focus to improve the clarity of the image.

NOTE: You can manually override zoom and focus adjustments set with the remote. Turn the outer ring on the projection lens to adjust focus and the inner ring to adjust zoom.

• Lens Offset – Vertical and horizontal offset is performed on the lens mount through the use of DC motors.

• Shutter – Standard on all models the shutter allows you to turn the screen absolutely black when in the “on” state.

• Optical Aperture – Enables adjustment of light output and contrast ratio.

NOTES: 1) The projection lens is shipped separately from the projector. 2) Use the lens cap when transporting the projector to avoid scratching and damaging the lens, which could affect your displayed image.

Coolin

ut Panel '

and Air Vents '

Front & Rear IR Sensors '

Lamp Doo

All source connections are made to the input panel located at the back of the projector. Connect RGB or YPbPr sources to

, composite video to INPUT 3, and S-video to INPUT 4. Any of the available optional

modules can be installed in

INPUT 5 and/or INPUT 6.

INPUT 1, analog or digital display signals to INPUT

There is no status display on the input panel. The only status display is part of the built-in keypad located at the rear of the projector.

There are numerous air vents located around the projector. It is important these vents remain unobstructed. Adequate airflow through the projector will prevent it from overheating.

The two IR sensors located on the projector receive transmissions from the IR remote from up to 100 feet away. It is important to keep the transmission path to these sensors unobstructed for uninterrupted communications with the projector. The front IR sensor is located next to the projector’s nameplate and the rear IR sensor is located at the back of the projector just above the status LED display.

The lamp door is located at the back of the projector, which provides easy access to the lamp module for replacement. See Section 4 for lamp replacement procedures.

3-2 User’s Manual

Section 3: Operation

3.2 Using the Remote or Built-In Keypad

Built-in '

ad Commands '

Laser radiation is emitted from the laser diode in the remote. Do not look

directly into the beam of the remote.

The projector is typically controlled using one of the following keypads:

• Built-in Keypad located at the back of the projector

• Remote Keypad for tethered or tetherless control up to 100 feet away

(includes cable for use 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 what 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 3.1). The nearby LED display provides feedback indicating current status and activities of the projector. Because the built-in keypad has fewer keys than the remote keypad, certain projector functions are accessible only

Figure 3.1. Built-in Keypad

through the menu system rather than via a direct key.

IR Remote '

NOTE: The built-in keypad cannot be disabled.

Refer to the key descriptions provided for the IR remote – see Figure 3.2.

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.

User’s Manual 3-3.

Section 3: Operation

3-4 User’s Manual

*These are toggle keys, which require you to press and hold or press twice or press and use the up/down arrow keys.

OSD

NOTE: To turn the OSD off you must press

Figure 3.2. Remote Keypad

and .

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