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Christie DS4K User Manual

Professional 3-chip projectors
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A
PPENDICES
NOTE: Due to continuing research, all information in this manual is subject to change without notice.
013-100015 (02/05) Software v1.0

Table of Contents

1.1
Projector Overview ......................................................................................... 1-1
1.2
Components..................................................................................................... 1-2
1.3
Purchase Record and Servicing....................................................................... 1-2
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.......................................................... 2-17
2.6
Power Connection ......................................................................................... 2-17
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................................. 3-34
3.7
Working with the Lamp ............................................................................... 3-44
3.8
Status Menu ................................................................................................. 3-47
3.9
3D Images (Mirage Only) ............................................................................. 3-48
3.10
Using Multiple Projectors ............................................................................. 3-57
3.11
Remote Control of the Projector .................................................................. 3-66
3.12
Error Conditions............................................................................................ 3-67
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......................................................................... 4-9
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
User's Manual
User's Manual

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Summary of Contents for Christie DS4K

  • Page 1: Table Of Contents

    User’s Manual Table of Contents Projector Overview ..................1-1 INTRODUCTION Components..................... 1-2 Purchase Record and Servicing............... 1-2 Quick Setup..................... 2-1 INSTALLATION & Installation Considerations................2-3 SETUP Connecting Sources..................2-12 Connecting Communications ................ 2-15 System Integration – GPIO Connector............2-17 Power Connection ..................2-17 OPERATION About the Projector ..................

  • Page 3: Introduction

    Section 1 Introduction Christie DS+4K/8K and Mirage S+2K/4K/8K are professional 3-chip projectors based Projector on next-generation Digital Light Overview Processing (DLP) technology by Texas Instruments. These projectors are compatible with standard international  video formats and can interface with IBM ...

  • Page 4: Components

    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.

  • Page 5: Installation & Setup

    Section 2 Installation & Setup The instructions provided here are for those that are familiar with the projector and Quick Setup 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...
  • Page 6 Section 2: Installation and Setup Step 4 Connect the Line Cord The North American rated line cord is provided with each projector. Plug the line cord to the AC receptacle located on the right hand side of the projector and the 3-pronged end into a grounded AC outlet. The input voltage to the projector must be capable of 100 –...

  • Page 7: Installation Considerations

    Section 2: Installation and Setup Proper installation of your projector will ensure the quality of your display. Whether Installation you are installing a projector temporarily or permanently you should take the Considerations following into account to ensure your projector performs optimally. Installation type Choose the installation type that best suits your needs: front or rear screen, floor mount or inverted mount.
  • Page 8 Section 2: Installation and Setup 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.
  • Page 9 Section 2: Installation and Setup 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 Lighting The high brightness of this projector is well suited for locations where ambient lighting might be considered less than ideal for projection.
  • Page 10 Section 2: Installation and Setup Figure 2.1. Estimating Throw Distance Vertical and horizontal position The correct vertical and horizontal position of the projector in relation to the screen depends on the lens type and the screen size. Ideally, the projector should be positioned perpendicular to the screen.
  • Page 11 Section 2: Installation and Setup Figure 2.2. Vertical Offset Examples User’s Manual...
  • Page 12 Section 2: Installation and Setup Figure 2.3. Lens Vertical Offsets User’s Manual...
  • Page 13 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.
  • Page 14 Section 2: Installation and Setup Figure 2.5. Lens Horizontal Offsets 2-10 User’s Manual...
  • Page 15 (Available 2005) Use only the CHRISTIE approved ceiling mount kit designed for your projector.

  • Page 16: Connecting Sources

    Section 2: Installation and Setup Sources connect to the Input Panel located at the back of the projector. See Figure 2.7. Connecting Sources INPUT 1 The upper right corner ( ) typically accepts an RGB signal from an external analog RGB source, or it can also be used for YPbPr signals or additional video INPUT 2 sources.
  • Page 17 Section 2: Installation and Setup Figure 2.8. 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.
  • Page 18 Section 2: Installation and Setup INPUT 3 INPUT 4 Composite and S-Video provide simultaneous connection of both a composite video INPUT 3 INPUT 4 source ( ) and an S-Video source ( ). See Figure 2.10. Figure 2.10.Connecting Composite or S-Video sources INPUT 2 DVI Digital Video Use the DVI-I connector at...

  • Page 19: Connecting Communications

    Section 2: Installation and Setup As an alternative to the projector’s keypad or remote, you may wish to communicate Connecting with the projector using a PC or other controller. Such a device sends commands and Communications receives feedback via serial links (RS232 and RS422), Ethernet or GPIO communications to the projector, all described below.
  • Page 20 Section 2: Installation and Setup Figure 2.12. RS232 Network 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. RS-422 is better suited for serial communication over long distances then is RS-232 communication.

  • Page 21: System Integration - Gpio Connector

    Section 2: Installation and Setup 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.

  • Page 23: Operation

    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.
  • Page 24 Section 3: Operation Lens Mount & The projector is built with a motorized lens mount that allows for easy lens control Projection Lenses 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 –...

  • Page 25: Using The Remote Or Built-In Keypad

    Section 3: Operation Using the Remote or Built- Laser radiation is emitted from the laser diode in the remote. Do not look In Keypad directly into the beam of the remote. Keypad Commands The projector is typically controlled using one of the following keypads: •...
  • Page 26 Section 3: Operation * These are toggle keys, which require you to press and hold or press twice or press and use the up/down arrow keys. NOTE: To turn the OSD off you must press Figure 3.3. Remote Keypad User’s Manual...
  • Page 27 Section 3: Operation Wired Remote 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 REMOTE connector on the input panel labeled as .
  • Page 28 Section 3: Operation Table 3.1. Auto Setup What an “Auto Setup” Does OPTIMIZES: SETS TO DEFAULT: Pixel Tracking Contrast Pixel Phase Brightness Size and Blanking Auto Input Level (off) Vertical Stretch Detail (if video source) Position Filter Input Levels Luma Delay NOTE: You must have an unlocked channel present to use Auto Setup.
  • Page 29 Section 3: Operation Input 6 Input 6 INPUT 6 Press to display from the interface module installed in the Option 2 slot. Input 6 NOTE: If you have the optional Dual SD/HD-SDI Module installed and there are two INPUT 8. inputs connected here, the second input (B) is considered If you are using the INPUT 6...
  • Page 30 Section 3: Operation OSD (On-screen display) Press to hide the projector’s menu system during use. To see the menus again, do one of the following: • Press and hold for two seconds • Press and release followed immediately by • Press Invisible menus are fully functional, enabling “hidden”...
  • Page 31 Section 3: Operation means that connected projector is listening; if there is no checkmark, you are communicating with a different projector. Proj To control a specific projector with the keypad, press and then enter the 3-digit number assigned to the projector you want to use. If you switch to a projector other than the one you are currently using, the checkmark will disappear.

  • Page 32: Navigating The Menus

    Section 3: Operation Lens Shift NOTE: Use the key (built-in keypad) with the general keys to get the same effect as if using the arrow keys related to “Lens V” or “Lens H” on the IR remote. Laser Press to activate the laser pointer on the remote.
  • Page 33 Section 3: Operation Figure 3.5. Context-sensitive Help From presentation level, press to access general Help Topics. Scroll as necessary Help within a topic. Press to return to your presentation. Exit Help Figure 3.6. Accessing General Help Topics If a slidebar, menu, or message is displayed, you have limited time in which to make a Time-outs keypad entry before the projector returns to presentation level and the graphic...
  • Page 34 Section 3: Operation Once selected, change the setting as desired (see below) and press to save and return to the current function menu. Slidebars in menus – The current value for a given parameter, such as size or vertical stretch, appears to the left of its slidebar icon (adjustment window).
  • Page 35 Section 3: Operation If you prefer to quickly scroll through a list without first pulling it down, highlight the option and use . Press when the desired choice appears. NOTES: 1) Press to jump between pages in an extra long pull-down list. 2) Press while in a pull-down list to cancel any change.

  • Page 36: Using Inputs And Channels

    Section 3: Operation NOTE: See Section 2, Installation and Setup, for a full explanation of how to connect Using Inputs and sources to the projector. Channels The projector stores and automatically recalls up to 50 different channels (source setups) for a variety of inputs. This memory feature allows you to define and conveniently use a wide variety of customized setups rather than having to repeatedly re-configure the projector for different presentations.
  • Page 37 Section 3: Operation Shown at right is a sample channel list as would be available from . This is typically called Channel the channel list. NOTE: The key may display a channel list Channel or not, depending on what you have defined for “Display Channel List”...
  • Page 38 Section 3: Operation What Channels All available channels are listed in the Channel Setup menu, which describes how Are Defined So Far? each channel can be accessed and which serves as the gateway for editing, copying and deleting channels. From the presentation level press Menu to display...
  • Page 39 Section 3: Operation To copy, delete or edit a channel, FUNCTIONS WITHIN THE CHANNEL SETUP MENU — highlight the desired channel in the Channel Setup menu and do one of two things: • Press Func if you want to copy the selected channel or delete this or other channels.
  • Page 40 Section 3: Operation , highlight any channel in the Channel Setup menu TO DELETE MULTIPLE CHANNELS and press Func to go to the Channel Copy/Delete submenu. Select “Delete Unlocked Only” and press to delete all unlocked channels. Or select “Delete All Channels” to delete all channels, even those that are locked.

  • Page 41: Adjusting The Image

    Section 3: Operation • If checked, (default), the projector can automatically locate AUTO SOURCE: this channel when an incoming input signal matches. If not checked, the projector can locate the selected channel only when it is directly selected via on the keypad—and a change in input signal will not result in a channel Channel change.
  • Page 42 Section 3: Operation Size and Position Menu In the Size and Position menu, you can increase or decrease the size of your image, change its proportion (aspect ratio), move the image to a specific area of the screen, and refine other related parameters.
  • Page 43 Section 3: Operation • Select to display the image in its native resolution, which may or “NO RESIZING” may not match the projector’s 1400 x 1050 resolution. For example, for a source with a native resolution of 800 x 600, “No Resizing” will use the central 800 x 600 pixels and have a black border—the black border areas are unused areas.
  • Page 44 Section 3: Operation • Select to display an anamorphic image “ANAMORPHIC” in its native 16:9 aspect ratio. The image will fill the screen from side-to-side and be centered between black bars at top and bottom. Size “Size” controls both the image width and height in tandem, maintaining the current aspect ratio (proportion) of the displayed signal data.
  • Page 45 Section 3: Operation H-Position This option moves the image right or left within the area of available pixels. NOTE: The value shown represents where the approximate center of the image lies in relation to the total number of pixels available horizontally. This varies widely according to the signal—watch the image while adjusting.
  • Page 46 Section 3: Operation BLANKING (TOP, BOTTOM, LEFT, and Crop the image as desired so RIGHT): that unwanted edges are removed from the display (changed to black—see right). Blanking defines the size of the Active Input Window, or area of interest. Range of adjustment depends on the source resolution and other factors.
  • Page 47 Section 3: Operation Contrast Contrast Press and adjust the slidebar.) SHORT CUT: “Contrast” increases or decreases the perceived difference between light and dark areas of your image (0-100). For best results, keep close to 50. If contrast is set too high, the light parts of the image lose detail and clarity.
  • Page 48 Section 3: Operation Detail “Detail” adjusts the sharpness of a video image so that edges remain clearly defined. It can be particularly useful if a significant “Noise Reduction” adjustment has caused the image to appear too soft. Adjust until the display is as sharp as desired, keeping in mind that because “Detail”...
  • Page 49 Section 3: Operation Video Options — SUBMENU This submenu is used with video sources only ( INPUTS 3 Automatic ENABLE DECODER AGC: Gain Control (AGC) affects decoded video images only. Enter a checkmark (default) in most instances—this activates the decoder’s AGC circuit to ensure properly bright images.
  • Page 50 Section 3: Operation This slidebar adjusts the color saturation level, i.e. the amount of color in a COLOR — video image. Lower settings produce less saturated colors — for example a setting of “0” produces a black and white image. If the color level is too high, colors will be overpowering and unrealistic.
  • Page 51 Section 3: Operation Keep off for virtually all sources (default). Temporarily enter a AUTO INPUT LEVEL – checkmark only if you are an experienced user and you have an unusual source that you feel needs further color temperature and/or input level adjustment. After entering a checkmark, wait for the six slidebar values to stabilize, then delete the checkmark and exit.
  • Page 52 Section 3: Operation NOTES: 1) Input levels apply for the current source only, but for any color temperature used. 2) Assuming that color temperature has been set up based on the internal test patterns, you can then set up input levels for a given source so that it matches the color temperature of the internal test patterns.
  • Page 53 (custom) gamma table that has been previously downloaded to projector memory (these custom gamma tables—a.k.a. curves—are created in Christie’s Arbitrary Gamma application for the PC, and are downloaded via a separate utility). Use of custom curves can improve performance for certain kinds of source input and applications.
  • Page 54 Section 3: Operation Adjust to apply a specific and accurate color temperature to COLOR TEMPERATURE — all displays. Color temperatures are expressed in degrees Kelvin (3200-9300K), and utilize different combinations of the projector’s original native color primaries to produce a “coloration” or cast (reddish or bluish) in images—the lower the temperature, the more reddish the cast;...
  • Page 55 Section 3: Operation Define which of the Mirage 3D Stereo Sync Cable’s 3D STEREO SYNC SELECT — input connecters is routed to your server. Input A = BNC connector, Input B = 3-pin mini-DIN connector. Use only if the cable is present. NOTE: Regardless of which input is connected, the output routes to both outputs.

  • Page 56: Adjusting System Parameters And Advanced Controls

    Section 3: Operation Use the Configuration menu to Adjusting define general operating System parameters and Parameters and communications with other Advanced projectors and equipment, and Controls to access other advanced processing and image adjustments affecting overall performance. In addition, the Configuration menu provides access to diagnostic and calibration tools, as well as the...
  • Page 57 Section 3: Operation Menu Preferences — SUBMENU Use the options in this submenu to adjust the appearance, content and/or location of on-screen menus and messages. Enter a LARGE MENU FONT — checkmark to enlarge menus and their text. You may have to adjust “Menu Location”...
  • Page 58 Section 3: Operation System Configuration Settings in the Communications — COMMUNICATIONS — submenu define and control how single or multiple projectors are can link with each other and with a controlling device. Baud Rates The baud rate setting determines the speed of communication to and from the projector on the RS232 or RS422 links.
  • Page 59 Section 3: Operation Figure 3.15. Using the “Network Routing” Option Messages originating from an RS232 or RS422 controller RS232 AND RS422 JOINED: will be relayed to all RS232 ports. Any Ethernet communication, however, will not. Messages to and from the RS232 ports will also be RS232 AND ETHERNET JOINED: relayed to the Ethernet port, and vice versa.
  • Page 60 Section 3: Operation Broadcast Key Enter a checkmark if you want keypad commands sent to any one projector to be relayed to all projectors in a serial network. Note that the key will temporarily Proj “override” the effect of a broadcast setting and allow you to control a specific projector when necessary.
  • Page 61 Section 3: Operation Brightness Uniformity — SUBMENU Brightness Uniformity provides further refinement of displays already matched for their primary colors and overall light output. Use Brightness Uniformity to create an exceptionally smooth image in which no area appears brighter and/or more red, green or blue than another.
  • Page 62 Section 3: Operation Note that the two menus differ only in their user interface, so use whichever menu best suits your needs and application. • Color Adjustments by X,Y — Enter known x/y coordinates from the chromaticity graph. For best results, use with a color meter. •...
  • Page 63 Section 3: Operation Figure 3.19. CIE 1931 Chromaticity Diagram NOTE: Keep new x,y coordinates within the original color gamut triangle shown here. See Section 6 – Specification for color primaries. See 3.10, Using Multiple Projectors. PROCEDURE FOR X,Y ADJUSTMENTS: COLOR SATURATION: Use this submenu if you do not have specific color coordinates in mind and will...
  • Page 64 Section 3: Operation System Configuration Test Pattern DIAGNOSTICS / CALIBRATION Choose the desired internal test pattern to display or select OFF to turn off a test pattern. Alternatively, use the key for Test cycling through test patterns. Test Pattern Grey Level Set the desired level of gray for displaying in the full gray field test pattern.
  • Page 65 Section 3: Operation Figure 3.21. Using “Odd Pixel Adjustment” NOTES: 1) Adjust offset before gain, since offset affects gain. 2) A value of 128 represents no change in normal odd pixel offset or gain. 3) Odd Pixel Adjustment eliminates “1 pixel on, 1 pixel off” patterns only, not any type of larger patterns. Reserved No function.

  • Page 66: Working With The Lamp

    Section 3: Operation Whenever you install a new lamp in the Working with the projector, access the Lamp menu to record Lamp the lamp serial number in the projector’s memory. You can also choose a lamp mode for regulating power and light output, change optical aperture size, and access other read-only information pertaining to past and present lamps.
  • Page 67 Section 3: Operation Specifications). Keep in mind that the “maximum brightness” for any lamp gradually diminishes with age—images will become dimmer over time. Its current output level appears in the “ ” option (note: not in lumens). Intensity • Brightness will remain close to a specified level for as long as Intensity: possible.
  • Page 68 Section 3: Operation automatically levels off. At this point, the tracking function terminates (i.e., the power level stabilizes) and the lamp will begin to dim normally. Either reduce your “ ” setting or replace the lamp. Intensity Do not lower the “ ”...

  • Page 69: Status Menu

    Section 3: Operation IMPORTANT Always record the serial number of a NEW lamp. How Old is My Lamp? When a new lamp is installed and its serial number recorded by selecting “Change Lamp” in the Lamp menu, the lamp timer resets to “0”...

  • Page 70: Images Mirage Only

    Mirage projector will detect and process a 3D (stereographic) signal automatically. In addition, if you are using Christie’s 3D Stereo Sync Cable (available early 2005), select the appropriate “3D Stereo Sync” setting in the Advanced Image Settings menu. See 3.5, Adjusting the Image for more information.
  • Page 71 Section 3: Operation Typically, a high-end graphics workstation that includes hardware and software tools for customizing video output timing parameters can produce the requisite 3D signals, as can a PC running Windows 98/2000 (use the “PowerStrip” utility)— consequently your 3D displays should originate from either of these sources, or one that is similar.
  • Page 72 Section 3: Operation Figure 3.26. Typical 3D Configuration with Passive Glasses & TTL Inverter Figure 3.27. Typical 3D Configuration: Active Glasses & 3D Stereo Sync Cable 3-50 User’s Manual...
  • Page 73 Section 3: Operation Figure 3.28. Typical 3D Configuration: Passive Glasses & 3D Stereo Sync Cable • : Signals from your 3D source (workstation or PC) APPROPRIATE 3D SOURCE must be customized to precisely match the processing capabilities of the projector. In addition, the source must provide a separate synchronization signal that precisely controls when left/right fields are visible through the viewer’s glasses.
  • Page 74 Section 3: Operation cross-talk in 3D (stereographic) applications) as well as other more subtle color artifacts. Such problems indicate that the eyes are detecting portions of the opposing frame due to an “out-of-sync” system, and can occur in either active or passive 3D configurations.
  • Page 75 Section 3: Operation Figure 3.29. Customizing the Input Signal User’s Manual 3-53...
  • Page 76 Section 3: Operation Figure 3.30. Examples of Poor and Ideal Synchronization (note: not always required). For slower gating DARK INTERVAL — technologies, you may also need to artificially increase the amount of dark time between displayed frames so that shutters have even more time to open/close and each eye sees the full display intended for it (Figure 3.30B).
  • Page 77 Section 3: Operation NOTES: 1) Increasing the Dark Interval decreases the peak brightness of the image. Use only if necessary—you may prefer some color artifacts rather than reduced brightness, or vice versa. 2) Higher input frame rates limit the range of Dark Interval adjustment. 3) Faster glasses allow a briefer dark interval.
  • Page 78 Section 3: Operation Signal OUT to engine When using a 3D Stereo Sync cable at the Mirage GPIO port, select which 3D Stereo Sync input (A or B) is connected, adjust the 3D delay, and choose the 3D Stereo Sync locking/inversion options applicable for your installation.

  • Page 79: Using Multiple Projectors

    Section 3: Operation : The horizontal back porch may be too small or too large. If IMAGE IS BREAKING UP you can lock to the signal by changing H-Position but have a black left edge in the image, reduce the source’s horizontal back porch blanking. If the black edge is on the right, increase the source’s horizontal back porch blanking.
  • Page 80 Section 3: Operation Factory Defaults option in the Color Primaries submenu. Then repeat the calibration process describe above, if desired, and continue with matching of colors. Color Adjustment Procedure Once the Color Primary Settings are calibrated for the site (see above), use the Color Adjustments by X,Y or Color Saturation menu to further refine each projector’s fundamental colors so that the hue and intensity of each color appears the same from one display to another.
  • Page 81 Section 3: Operation Figure 3.32. Copy X/Y Values into All Projectors 6. In each projector, judge by eye and adjust x/y coordinates slightly in the following manner: To match reds, decrease “ Red X” until full field red screens match. To match greens, decrease “Green Y”...
  • Page 82 Section 3: Operation Using the Color Saturation Menu for Color Matching You may prefer to use the Color Saturation menu to match colors across multiple screens. In the three Color Adjustment submenus (Red, Green, Blue—see right), set all main values to 100 and the secondary values to 0.
  • Page 83 Section 3: Operation Make sure each “Lamp Power” setting is as high as SET LAMP POWER— possible for your application while still maintaining a good overall match of light output from screen-to-screen. By nature, achieving a uniform brightness will require a slightly reduced overall brightness—this reduction will help ensure that you have enough range of adjustment when examining brightness variables more closely from screen-to-screen, and will help prevent premature “maxing out”...
  • Page 84 Section 3: Operation In either Color Adjustments menu, select a “User” color. Then: • If you have adjusted “User 1” Color Adjustment to create a well-matched wall (recommended), select “User 1” and then choose a color. Continue with Step • If you prefer maximum brightness rather than a particular color temperature, select “Max Drives”.
  • Page 85 Section 3: Operation Figure 3.34. Match Zones to Center Color Temperature Repeat the color adjustment of sides and corners for each edge of the screen that does not yet match the center (note that each corner is adjustable in either of its two adjacent “side”...
  • Page 86 “Uniformity Enable” checkbox at the top of the Brightness Uniformity menu. Edge Blending Christie Edge Blending is an innovative set of software functions that can quickly and easily blend white levels along the edges of multiple adjacent projected images to create a single seamless larger image.
  • Page 87 Section 3: Operation determines the rate Blend Shape of roll-off across the blend width, i.e. how quickly the white levels across the blend change from light and dark. Increasing the Blend Shape setting accelerates the rate of change at both extremes so that less of the region appears mid-gray (see Figure 3.37).

  • Page 88: Remote Control Of The Projector

    RS422 ports or the RS232 In port. Connect all ports, if desired. For complete information, including a list of valid ASCII messages and how to structure them for use, obtain the current Christie Serial Communications document. 3-66 User’s Manual...

  • Page 89: 3.12 Error Conditions

    Section 3: Operation Occasionally the projector will encounter an error condition that can interrupt normal 3.12 Error Conditions operation. Such a condition can be caused by a simple invalid keypad entry, an input signal error (most common) or a system error. The manner in which users are to be notified of error conditions is set in the Menu Preferences menu: •...
  • Page 90 Section 3: Operation slow. When such a message appears, check the frequencies shown in the Status menu. If they are correct, then the signal is not recognized by the projector. On some PCs you may be able to change the settings to generate a compatible signal. If the frequencies shown in the Status menu are incorrect, check the cabling to see where the problem might originate.
  • Page 91 GENERAL Software bug. Contact dealer/factory. CRC error in flash ROM. Download new software. Engineering-only programming is complete. Call Christie, replace TIPM. Attempting to download code without being in boot mode Invalid interrupt. Power off/on. If it persists, contact dealer/factory. User forced system to stay in boot mode...

  • Page 93: Maintenance

    Section 4 Maintenance The projector is an international regulatory agency approved product designed for safe Warnings and and reliable operation. To assure complete safety at all times it is important to Safety acknowledge the following precautions while operating the projector. Guidelines WARNING Always remove the lens when shipping the projector.
  • Page 94 Section 4: Maintenance ◊ Only use Christie-approved ceiling mount fixture, if the projector is to be ceiling mounted. Lamp Lamp: The projector uses a Cermax Xenon lamp to deliver its high brightness. A lamp should be replaced when it has reached its end of life (1000 hrs, typical) or if a noticeable change in brightness occurs.
  • Page 95 The projector has been dropped or the shipping case (if applicable) has been badly damaged. WARNING Do not attempt to service the projector yourself. All servicing must be performed by CHRISTIE accredited service technicians. Use replacement parts that are manufacturer-approved only. Use of any other part other than the ones specified...

  • Page 96: Cleaning And Maintenance Guide

    Replacement procedure later in this section. Filters Whenever a lamp is REPLACE: Do not reuse old filters. Use replaced or sooner the filter provided in the Christie Lamp and if required Filter Kit. Covers (External) As required CLEAN: Clean dust from external covers using a clean, lint free cotton cloth as required.

  • Page 97: Replacing Remote Batteries

    Lamp and Filter back of the projector (below the input panel) and can be accessed by removing the Replacement lamp access panel. Use only the Christie approved Lamp and Filter Kit for your specific projector model. See chart below. Lamp (Watts)
  • Page 98 Handle lamp with care. Lamp may explode if dropped. Wear protective clothing and safety goggles when handling lamps. Use only Christie approved lamps provided in Lamp and Filter Service Kits for your projector. 1. Press to power down the projector. Wait at least 5 minutes to allow the internal cooling fans to stop before unplugging the projector.
  • Page 99 Section 4: Maintenance Figure 4.4. 5. Align the new lamp with the top and bottom guides on the left side of the lamp compartment. (Figure 4.5.) Slide the lamp all the way in – a slightly harder push may be required right at the end to make sure it is fully seated into the terminal block.
  • Page 100 If you are working in an extremely dusty environment you may want to replace the filters sooner. Use the filters provided in the Christie approved Lamp and Filter Kit for your specific projector model (Table 1.) Tools required: #1 Phillips screwdriver 1.

  • Page 101: Replacing The Projection Lens

    Section 4: Maintenance Use the following instructions when replacing a projection lens: Replacing the Projection Lens NOTE for first time use: The projection lens is shipped separately from the projector. Before you install a lens it is important that you remove the lens plug from the lens opening in the projector.
  • Page 102 Section 4: Maintenance Figure 4.8. 4-10 User’s Manual...

  • Page 103: Troubleshooting

    Section 5 Troubleshooting If the projector does not appear to be operating properly, note the symptoms present and use the following guide to assist you. If you cannot resolve the problems yourself, contact your dealer for assistance. NOTE: A qualified service technician is required when opening the projector to diagnose any “probable cause”. Displays Symptom The projector is on but there’s no display...
  • Page 104 Section 5: Troubleshooting Symptom The upper portion of the display is waving, tearing or jittering… CAUSE / REMEDY: 1. This can sometimes occur with video or VCR sources. Check your source. Symptom Portions of the display are cut off or wrap to the opposite edge… CAUSE / REMEDY: 1.

  • Page 105: Lamp

    Section 5: Troubleshooting Symptom The display is “noisy”… CAUSE / REMEDY: 1. Display adjustment at your input source may be required. Adjust pixel tracking, phase and filter. Noise is particularly common on YPbPr signals from a DVD player. (If using a PC source, adjust using a high-frequency test pattern with one pixel on/off throughout.) 2.

  • Page 107: Specifications

    Display Resolution SXGA+ (1400 x 1050) Achievable Brightness (* all values +/-10%) Mirage S+2K (500W) 2000 ANSI lumens Christie DS+4K, Mirage S+4K (1000W) 5000 ANSI lumens Christie DS+8K, Mirage S+8K (1200W) 8000 ANSI lumens DLV1400-DX (500W) 2000 ANSI lumens Contrast Ratio (ANSI, full field)
  • Page 108 Section 6: Specifications Inputs Standard Analog RGB or YPbPr (Interlaced or Progressive Scan Format) Horizontal Frequency Range 31 – 120 kHz Vertical Frequency Range (See Note 2) 23.97 – 150 Hz Scan format Interlaced or progressive Pixel Clock Rate (max.) 220 MHz max Signal Format Analog RGB, YPbPr, Composite (on...
  • Page 109 Section 6: Specifications DVI-I Input Interface Standard DDWG DVI 1.0 Color Space RGB or YPbPr Horizontal Frequency Range 31 – 120 kHz Vertical Frequency Range 23.97 – 150 Hz Pixel Clock Rate 25 – 165 MHz Scan Format interlaced or progressive Active Pixels per scan line 640 min., 2048 max.
  • Page 110 1200W models NEMA 6-15P  Lamps Type CERMAX Xenon Power Mirage S+2K, DLV1400-DX 500W Mirage S+4K, Christie DS+4K 1000W Mirage S+8K, Christie DS+8K 1200W Adjustment Ranges 500W models 350 – 500W 1000W models 700 – 1000W 1200W models 800 – 1200W...
  • Page 111 Section 6: Specifications Size and Weight Dimensions (without lens, 26.0” x 22.3” x 12.3” including feet at min. height position) 660mm x 566mm x 313mm Weight (without lens) 500W models 72 lb. max 1000W models 72 lb. max 1200W models 75 lb.
  • Page 112 Section 6: Specifications Lenses (SXGA+) 0.73:1 fixed (38-809088-01) 1.45-1.8:1 zoom (38-809089-01) 1.8-2.5:1 zoom (38-809090-01) 2.5-4.5:1 zoom (38-809091-01) 4.5-7.3:1 zoom (38-809092-01) (SXGA) 1.2:1 fixed (38-809016-01) for DLV1400-DX models only Optional Input Modules RGB500 Input Module RGB400 Active Loop-Through Input Module RGB400 Buffered Amplifier Input Module PC250 Analog Input Module Composite/S-Video Input Module Serial Digital Input Module...

  • Page 113: Appendix A: Glossary

    Appendix A Glossary This appendix defines the specific terms used in this manual as they apply to this projector. Also included are other general terms commonly used in the projection industry. Active Line Time The time, inside one horizontal scan line, during which video is generated. Ambient Light Rejection The ability of a screen to reflect ambient light in a direction away from the "line of best viewing".
  • Page 114 Appendix A: Glossary Channel Number A number that uniquely identifies a specific channel retained in projector memory. The projector can retain up to 99 channels. Checkbox A menu item that indicates whether an option is currently in effect (checked) or not (unchecked).
  • Page 115 Appendix A: Glossary Dot Clock The maximum frequency of the pixel clock. Also known as pixel clock rate. E-EDID The Enhanced Extended Display Identification Data standard, established by VESA, enables properties (such as resolution) of a display device to be detected by the display card in a controlling device such as a PC.
  • Page 116 Viewing is along the line of reflection.  LiteLOC A Christie software feature where samples of output light from a projector trigger automatic adjustments in the lamp ballast power in order to maintain a constant light output over time. Also known as brightness tracking.
  • Page 117 Appendix A: Glossary NTSC Video A video output format of some video tape and disk players. There are two types of NTSC (National Television Standards Committee) video: NTSC 3.58 and NTSC 4.43. NTSC 3.58 is used primarily in North America and Japan. NTSC 4.43 is less commonly used.
  • Page 118 Appendix A: Glossary Rise Time The time required by the video amplifier of the projector to increase its output from 10% to 90% of the maximum value. RGB Video The video output (analog or digital) of most computers. Analog RGB video can have 3, 4, or 5 wires —...
  • Page 119 (usually 75Σ for video). Throw Distance The distance between the front feet of the projector and the screen. Also called "Projector-to-Screen Distance”. Always use the correct Christie throw distance formula to calculate the proper throw distance (±5%) required for your lens. Throw Ratio Throw ratio = throw distance / screen width.

  • Page 121: Appendix B: Keypad Reference

    Appendix B Keypad Reference NOTE: The IR remote is a standard component provided with the projector. Use the extension cable also provided to convert the IR remote to a wired remote, if desired. Refer to Section 3 for a specific description of each key and how to use them correctly. * Toggle keys, which require you to either, press and hold, or press twice or press and use the up/down arrow key.

  • Page 123: Serial Communication

    Appendix C Serial Communication Cables A serial link of RS232 or RS422 enables ASCII communication with the projector so that it can be controlled remotely from a PC or other controller. From a PC, connect a standard 9-wire RS232 serial cable to the port.
  • Page 124 Appendix C: Serial Communication Cables User’s Manual...

  • Page 125: Throw Distance

    Appendix D Throw Distance Calculating Throw Distance It is important throw distance be precisely calculated for your installation using the appropriate formula from the chart below. To calculate throw distance you must know the screen size and the lens type installed in the projector. In general, the larger you want the image to be the greater the distance you must allow between the lens and the screen.

  • Page 126: Appendix D: Throw Distance

    Appendix D: Throw Distance User’s Manual...
  • Page 127 Appendix D: Throw Distance User’s Manual...
  • Page 128 Appendix D: Throw Distance User’s Manual...
  • Page 129 Appendix D: Throw Distance User’s Manual...
  • Page 130 Appendix D: Throw Distance User’s Manual...
  • Page 131 Appendix D: Throw Distance User’s Manual...
  • Page 132 Appendix D: Throw Distance User’s Manual...
  • Page 133 Appendix D: Throw Distance User’s Manual...
  • Page 134 Appendix D: Throw Distance D-10 User’s Manual...

  • Page 135: System Integration

    Appendix E System Integration The GPIO (General Purpose Input Output) connector located on the input panel provides a flexible method of interfacing a wide range of external I/O devices to the projector. There are 7 GIO pins available on the 9pin D-Sub GPIO connector, which are configurable via RS232 commands. The other two pins are reserved for ground and power –...

  • Page 136: Appendix E: System Integration

    Appendix E: System Integration Query Command (GIO?) Request the state and configuration of all pins (GIO! “HHLLHLH” “OOIOOOI”) Reply of pin state and configuration (GIO? C2) Request configuration for pin #2 (GIO! C2 O) Reply with pin #2 configuration as output (GIO? 2) Request the state of pin #2 (GIO! H)

  • Page 137: Appendix F: Optional Input Modules

    Appendix F Optional Input Modules There are many optional input modules and accessories currently available for this projector. Contact your dealer for a complete and up-to-date listing. RGB500 Input Module The RGB500 Input Module may be installed in this projector, a Marquee Signal 38-804606-xx Switcher, or a Marquee Case/Power Supply.
  • Page 138 Appendix F: Optional Input Modules RGB400 Active Loop-Thru The RGB400 ALT Input Module may be installed in this projector, a Marquee Signal Input Module Switcher, or a Marquee Case/Power Supply. The module receives analog RGB input 38-804607-xx Ω signals from computers or other RGB source devices. Video inputs are 75 terminated.
  • Page 139 Appendix F: Optional Input Modules Composite / S-Video The module receives either composite video or S-video input signals from tape or disk Ω Input Module players (do not connect both types of signals simultaneously). Video inputs are 75 38-804608-xx terminated. Video outputs are provided for buffered loop-through to another display device.
  • Page 140 Appendix F: Optional Input Modules Serial Digital Input Module The module accepts a serial digital 4:2:2 component video signal (YCbCr) via a single 38-804602-xx SERIAL IN SERIAL OUT BNC connector. The signal can loop through the BNC out to Ω another device (such as another projector).
  • Page 141 Index AutoSource Checkbox, 3-19 3/2 Sync Offset (Cinema), 5-1 Bad Sync, 3-67 and Clamp Tip control, 3-57 Baud Rate, 3-36 and Color Artifacts, 3-57 Blacklevels and Drives, 3-29 and Cross-Talk, 3-52, 3-56 Brightness Key, 3-7 and Dark Interval, 3-54 Brightness Uniformity, 3-39 and IR Emitter, 3-51 Canceling, 3-64 and Stereo3D Interface Module, 3-50...
  • Page 142 Index Color Space, 3-26 Color Temperature, 3-32 Help Component Video, 2-13 Context-sensitive, 3-10 Composite Video Horizontal Position, 3-23 Connection, 2-14 Contrast Key, 3-7 Custom Sizing, 3-20 Image Brightness, 3-25 Contrast, 3-25 Dark Interval, 3-32, 3-52 Detail, 3-26 Date and Time, 3-34 Gamma, 3-25 Decoder Luma Delay, 3-28 Orientation, 3-34...
  • Page 143 Index Optical Aperture, 3-46 Recording Serial Number, 3-46 Peak Detector, 3-30, 3-43 Serial Number, 3-44 Pixel Phase, 3-22 Troubleshooting, 5-3 Pixel Tracking, 3-22 Lamp Door, 3-2 Power Lamp Modes Connection, 2-17 Max Brightness, 3-44 Line Cord, 4-2 Power, 3-45 Setting for Lamp, 3-45 Lamp Replacement, 4-5 Power Key, 3-5 Language, 3-34...
  • Page 144 Index Test Key, 3-5 Ventilation, 3-2, 4-3 Test Pattern, 3-38, 3-42 Vertical Keystone, 3-38 Text Vertical Position, 3-23 Editing, 3-13 Vertical Stretch, 3-22 Throw Distance, 2-5, D-1 Video Options, 3-27 Time-outs, 3-11 Video Standard, 3-27 Tint, 3-28 Troubleshooting 3D, 3-56 YPbPr, 3-26 Ethernet, 5-3 Connection, 2-13...

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