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Christie CP4230 Setup Manual

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CP4230
S e t u p G u i d e
020-100669-03

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Summary of Contents for Christie CP4230

  • Page 1 CP4230 S e t u p G u i d e 020-100669-03...
  • Page 3 CP4230 S E T U P G U I D E 020-100669-03...
  • Page 4 Performance specifications are based on information available at the time of printing. Christie makes no warranty of any kind with regard to this material, including, but not limited to, implied warranties of fitness for a particular purpose. Christie will not be liable for errors contained herein or for incidental or consequential damages in connection with the performance or use of this material.

  • Page 5: Table Of Contents

    4.7 Adjust Top and Bottom Boresight....................4-4 4.8 Adjust Top and Bottom Boresight with an ILS................4-5 4.9 Adjust DMD Convergence ......................4-5 4.10 Fold Mirror Adjustment......................4-6 4.11 Calibrate the System ........................4-7 4.12 Color Calibration ........................4-7 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 6 7.4 Flicker, Shadows, Or Dimness ....................7-2 7.5 LampLOC™ Not Working ......................7-2 7.6 LiteLOC™ Not Working......................7-2 7.7 Touch Panel Controller (TPC) .....................7-3 7.8 Trouble Establishing Communication with cinema projector .............7-3 7.9 Blank Screen, No Display of Cinema Image ................7-3 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 7 7.19 The Display is Jittery or Unstable ....................7-5 7.20 The Display is Faint........................7-5 7.21 Portions of the Display are Cut OFF or Warped to the Opposite Edge........7-5 7.22 Display Appears Compressed (Vertically Stretched) ...............7-5 7.23 Inconsistent Picture Quality......................7-5 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 9: Labels And Markings

    1 Introduction This manual is intended for professionally trained operators of Christie high-brightness projection systems. These operators are qualified to replace the lamp and air filter, but should not attempt to install or service the cinema projector. Only accredited Christie technicians who are knowledgeable about the hazards associated with high-voltage, ultraviolet exposure, and the high temperatures generated by the cinema projector lamp are authorized to assemble, install, and service the cinema projector.

  • Page 10: Ac / Power Precautions

    AC supply and cord are not within the specified voltage and power range. Use only the attachments and/or accessories recommended by Christie. Use of others may result in the risk of fire, shock or personal injury.

  • Page 11: Contacting Your Dealer

    Contacting Your Dealer If you encounter a problem with your Christie cinema projector, contact your dealer. To assist with the servicing of your cinema projector, enter the information in the tables and keep this information with your records.

  • Page 13: 2: Installation And Setup

    2 Installation and Setup This section explains how to install, connect, and optimize the cinema projector display. Site Requirements To safely install and operate the CP4230 cinema projector, the installation location must meet these minimum requirements: • Physical Operating Environment •...

  • Page 14: Cinema Projector Components

    Extracts heated air from the lamp compartment. The vane switch inside the rigid port monitors the amount of airflow. See 2.1 Site Requirements for airflow requirements of the external heat extraction system. Adjustable Feet Adjusts the tilting angle of the cinema projector. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 15: Projection Lens

    • PIB (cinema projector Intelligence Board) Faceplate Connections: • 10Base-T/100Base-TX Ethernet: Connects the cinema projector to a network. • GPIO: Connects the cinema projector to external Input and output devices, such as the Christie ACT. See Section 3.3 Connect Devices to the GPIO Port for GPIO pinouts.
  • Page 16 100 feet. Lamp Power Supply (LPS) The Lamp Power Supply (LPS) (P/N 127-101103-XX) is an optional accessory for the CP4230 cinema projector. To connect it to the cinema projector, you use two high-current lamp leads, a RS-232 serial cable and an Interlock (Lamp Enable) cable.

  • Page 17: Installation Safety And Warning Guidelines

    Ideally, center the cinema projector with the theatre screen. If space is limited, aim the cinema projector slightly off-center. This increases side keystoning, but reduces the horizontal lens offset required. Figure 2-2 Position the cinema projector CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 18 4. Install and secure the lamp power supply (LPS) in the rack stand: a. Remove the right (the operator's side) panel of the rack stand. b. Remove the cross bar. Figure 2-3 Side View of Rack Stand CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 19 Wire all of the components in the rack stand and replace the side panel. k. Twist LPS cable 12 twist/meter. Keep Clear Figure 2-5 Steps to Installing LPS CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 20: Secure The Cinema Projector

    WARNING the cinema projector baseplate. The CP4230 lens should be centered and parallel with the screen. This orientation ensures ideal lens performance with minimal offset. If this position is not possible (such as when the cinema projector is significantly higher than the center of the screen), it is better to rely on offset rather than extra tilt.

  • Page 21: Install The Touch Panel Controller (Tpc)

    2. Tighten the mounting arm until it fits tightly on the joint. Figure 2-9 3. Connect the cable from the TPC to the connector on the rear panel of the cinema projector. 4. Adjust the angle of the TPC. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 22: Connect External Exhaust Ducting

    Add an extractor or a booster if there is insufficient airflow. Do not mount the extractor on the cinema projector as this may introduce some vibration into the image. NOTE: To prevent the cinema projector from overheating 2-10 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 23: Remove The Shroud

    3.6:1. 2) Make sure the zoom ring is against the back of motor mount for lenses: 1.45-2.05:1, 1.25-1.83:1. 3) All other lenses: Leave a gap between the rotating zoom section of lens and motor mount. 1. Unpack the zoom motor kit. CP4230 Setup Guide 2-11 020-100669-03 Rev. 1 (05-2014)
  • Page 24 2. Use a flathead screwdriver to install the zoom motor mount onto the lens with a screw clamp. Figure 2-13 3. Remove the cover from the zoom motor mount with a Phillips screwdriver. Keep the hardware and cover. Figure 2-14 2-12 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 25 6. Turn the lens clamp to the OPEN position on the MLM and fully insert the assembly straight into the lens mount opening without turning. When the lens is fully inserted it is seated properly within the lens mount and the aperture is installed correctly. Figure 2-17 CP4230 Setup Guide 2-13 020-100669-03 Rev. 1 (05-2014)
  • Page 26 Figure 2-19 9. Position the lens clamp DOWN to lock the lens assembly in place. Figure 2-20 10. Calibrate the lens. See Section 4.3 Basic Image Alignment for details. 11. Install the shroud. 2-14 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 27: Install The Optional Anamorphic Lens

    6. Install the anode yoke assembly. Use this table to determine the correct position of the anode yoke assembly: Table 2.2 Lamp Types Available for CP4230 and Anode Yoke Position LAMP TYPE ANODE YOKE POSITION 2.0 kW and 3.0kW...
  • Page 28 Move the lamp cradle as far forward as possible (position closest to igniter) CDXL-60 7. Install the lamp. See Section 6.9 Replace the Lamp lamp replacement instructions. Figure 2-21 Yoke assembly installation 2-16 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 29: Connect The Lamp Power Supply (Lps)

    Connect one end of the RS232 cable to the port on the LPS labeled RS232. Route the cable up through the opening in the cinema projector’s baseplate into the LVPS compartment. Connect the other end of the RS232 cable to the port labeled RS232 in the LVPS compartment. CP4230 Setup Guide 2-17 020-100669-03 Rev. 1 (05-2014)
  • Page 30 Connect one end of the Interlock cable to the port on the LPS labeled Interlocks. Route the cable up through the opening in the cinema projector’s baseplate that you ran the RS232 cable. Connect the other end of the Interlock cable to the port labeled Interlock in the LVPS compartment. 2-18 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 31 • For North America, Japan and most of Central/South America ( 190-208 VAC): Wire Phase 1, 2, 3 and Ground • For Europe, (380-415 VAC): Wire Phase 1, 2, 3, Neutral and Ground CP4230 Setup Guide 2-19 020-100669-03 Rev. 1 (05-2014)
  • Page 32 Section 2: Installation and Setup 5. Connect one end of the LPS power cord into the socket on the LPS labeled CP4230/4230 cinema projector ONLY. Connect the other end of the power cord into the socket on the front of the cinema projector.

  • Page 33: Connect The Cinema Projector To An Optional Uninterrupted Power Supply

    UPS, unplug the LVPS input from the main power and then connect it to the UPS input socket. Do not connect a UPS directly to the cinema projector UPS input. WARNING Figure 2-25 UPS Connections CP4230 Setup Guide 2-21 020-100669-03 Rev. 1 (05-2014)

  • Page 34: Connect Sources And Turn The Cinema Projector On

    4. Complete a LampLOC™ alignment on the new lamp: • Tap Menu > Advanced Setup > LampLOC™ Setup. • Tap Do Auto. 5. Complete an optical alignment to optimize images displayed on screen. 6. Adjust optical components if required. 2-22 CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 35: 3: Connect Devices To The Cinema Projector

    When connecting devices, route all cables along the channels located on the bottom of the cinema projector and up through the opening in the frame to the communication connection port. Replace the access panel to ensure server and source connections remain secure. Figure 3-1 Connecting Cinema Sources CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 36: Connect A Communications Device

    For applications or equipment utilizing serial communications, use the Christie-proprietary serial protocol to connect to the RS232 PIB port on the PIB. When using Christie serial protocol over Ethernet connect to port 5000. NOTICE: The RS232 PIB port located on the PIB faceplate utilizes Christie-proprietary protocol and is intended for Christie accessories or automation controllers only.

  • Page 37: Connect Devices To The Scci Port

    “healthy” in Standby Mode since there is no fear of cinema projector fault causing an impact to patrons, and there should be no patrons in the theatre at that time. CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 38: Connect Devices To The Gpio Port

    Pin 12 Pin 31 Output GPOUT #5 Pin 13 Pin 32 Output GPOUT #6 Pin 14 Pin 33 Output GPOUT #7 Pin 15 Pin 34 Output PROJ_GOOD Pin 16 Pin 35 cinema projector Good CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)
  • Page 39 If you are wiring your own GPIO cable for use with a server or 3D device such as an IR emitter or a polarizer, follow the circuit diagram. Figure 3-3 GPIO Circuit Diagram CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 40: Connect Devices To The 3D Connector

    GPO emitter. Compatible with current cinema projector GPIO requirements and restrictions. (24VDC max, 50mA max) CONN_SYNC- SYNC from cinema projector. From cinema projector GPO emitter. Compatible with current cinema projector GPIO requirements and restrictions. (24DC max, 50mA max) Not connected CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 41: 4: Adjust The Image

    4. Hold a piece of paper at the lens surface and adjust the offsets until the image is centered within the lens perimeter. 5. With the framing test pattern on screen, re-check cinema projector leveling so the top edge of the image is parallel to the top edge of the screen. CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 42: Adjust Offset

    When performing these adjustments the goal is to balance the tilt of the lens mount to compensate for screen to cinema projector tilt, but also to precisely maintain the original factory settings of the lens mount axial position. 1. Loosen the horizontal hold screw. 2. Extend the lens focus completely. CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)
  • Page 43 6. Repeat steps 1 - 5 until both sides of the image are focused. Adjust 7. Tighten the horizontal hold screw to maintain your Hold H Boresight adjustments. Bolt 8. Check the boresight again. Figure 4-4 Adjust Horizontal Boresight Bolt CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 44: Adjust Top And Bottom Boresight

    8. Re-focus the center of the image. The goal is for good focus at the Figure 4-6 Adjust Vertical Bore- center and on all sides. sight Bolt 9. Tighten the vertical hold screw to maintain your adjustments. 10. Check the boresight again. CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 45: Adjust Top And Bottom Boresight With An Ils

    Normally, the three colors should overlap precisely to form pure white lines throughout the image and one or more poorly converged individual colors may appear adjacent to some or all of the lines. Contact your Christie accredited service technician to correct DMD convergence issues.

  • Page 46: Fold Mirror Adjustment

    • Adjust the screw closest to the operator’s side (right side, when facing screen) to raise or lower the image. • Adjust the screw on the left side to move the image left or right. Figure 4-9 Fold Mirror Adjustment CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 47: Calibrate The System

    Source, Screen, MCGD and TCGD files necessary for proper display of incoming material. You can also define the system/network configuration for communication links to the cinema projector and transmit information to and from the CP4230 via an Ethernet or RS-232 connection.

  • Page 48: Hardware Setup

    Repeat steps b and c for all remaining 3D channels. 3. Measure the color gamut and create a measured color file. 4. Edit the channel values for your theatre. The predefined 3D Channels are named: 3D Flat 1998x1080 and 3D Scope 2048x858. CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 49: Edit The Default 3D Lamp File

    Select YCxCz Inverse ICT in the Color Space list. d. Select Gamma 2.6 in the Gamma list. e. Select Linear_9x9x9 in the LUT-CLUT list. 5. Tap 3D Control in the left pane and edit these settings: CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)

  • Page 50: Edit The 3D Scope 2048 X 858 Channel

    You can use 3D test patterns to verify your 3D hardware is functioning correctly. 1. Tap Menu > Channel Setup. 2. Select a 3D channel in the Channel Name list. 3. Tap 3D Test Patterns. 4-10 CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)
  • Page 51 100% black field with 100% red (TL), 100% black field with 100% white (TL), white (TR), blue (BR), green (BL) boxes red (TR), green (BR), blue (BL) boxes Figure 4-11 RGB-12 bit -3D Dynamic Range Test Pattern CP4230 Setup Guide 4-11 020-100669-03 Rev. 1 (5-2014)
  • Page 52 100% black field FRAME 4 - 100% white field box in FRAME 3 - 100% white field box in 100% black field 100% black field Figure 4-12 RGB-12bit-3D Four Quadrant Test Pattern 4-12 CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)
  • Page 53 Figure 4-13 RGB-12bit-3D Half Descending Test Pattern Green field with white “L” and last lines Magenta field with last lines 75% white, 25% white, 75% black 25% black Figure 4-14 RGB-12bit-3D L-Test Pattern CP4230 Setup Guide 4-13 020-100669-03 Rev. 1 (5-2014)

  • Page 54: Verify 3D Cinema Content

    No 3D Effect 1. Tap Menu > Channel Setup. 2. Select a 3D channel in the Channel Name list. 3. Tap 3D Control in the left pane. 4. Verify Enable 3D is selected. 4-14 CP4230 Setup Guide 020-100669-03 Rev. 1 (5-2014)
  • Page 55 1. Tap Menu > Channel Setup. 2. Select a 3D channel in the Channel Name list. 3. Tap 3D Control in the left pane. 4. Select Left (L1R1 L2R2) in the L/R Display Sequence list. CP4230 Setup Guide 4-15 020-100669-03 Rev. 1 (5-2014)

  • Page 57: Turn The Cinema Projector On

    100 feet. If the TPC fails or is disconnected, press the emergency start button that is recessed on the faceplate. This starts the cinema projector, turns the lamp on, and opens the douser. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 59: Inspect Ventilation

    Top up the coolant with the Christie approved coolant JEFFCOOL E105. Use the refill bottle (with the nozzle) provided in the Liquid Coolant Fill Service Kit (P/N: 003-001837-xx). When refilling, use caution not to spill or let any of the coolant drip on or near the electronics.

  • Page 60: Inspect The Lamp

    3. If significant dust remains on the lens surface, dampen a clean microfiber cloth with lens cleaning solution and wipe gently until clean. Remove Fingerprints, Smudges, or Oil 1. Brush most of the dust off with a camelhair brush or use a dust-free blower. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 61: Clean The Lamp Reflector

    Clean the high voltage terminal and insulator to remove accumulated dust or dirt. Inspect and Clean the Airflow Interlocks The CP4230 uses two airflow interlocks; a lamp blower vane switch and an extractor vane switch. The lamp blower vane switch is located within the lamp cooling compartment. The extractor vane switch is located just inside the top duct on the cinema projector lid.

  • Page 62: Inspect The Laminar Airflow Device (Lad)

    The LAD filter is attached to the light engine assembly handle in the light engine compartment. Inspect the LAD filter every six months. If the LAD filter is dark grey, contact Christie or your dealer for replacement. Replace the Lamp DANGER 1) Lamp replacement must be performed by a qualified service technician only.
  • Page 63 “flat” part of the anode end of the lamp facing up. WARNING! Explosion hazard - Do not apply torque to the anode end of the lamp. e. Tighten the anode and cathode set screws. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 64 14. On the TPC, tap and hold the light bulb icon to ignite the lamp. 15. Run a LampLOC™ on the new lamp: a. Tap Menu > Advanced Setup > LampLOC™ Setup. b. Tap Do Auto. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 65: Rotate The Lamp

    Never twist or bend the quartz lamp body. Use the correct wattage lamp supplied by Christie. 3) Ensure those within the vicinity of the cinema projector are also wearing protective safety clothing. 4) Never attempt to remove the lamp when it is hot.

  • Page 66: Replace The Liquid Cooling Air Filter

    “UP” label in the top position. This will assist in achieving consistent boresight alignment each time the lens is replaced. 7. Secure the lens with the lens locking lever (DOWN position). 8. Calibrate the lens. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 67: Cinema Projector Does Not Turn On

    • Listen for a clicking noise that indicates the ballast is attempting to strike the lamp. If you do not hear a clicking noise, there might be a problem a problem with the ballast. Contact a Christie accredited service technician to resolve the issue.

  • Page 68: Lamp Suddenly Turns Off

    Increase the lamp power. Lamps which are near end of service may not operate reliably at a lower power setting. • Fold mirror misalignment. Contact your Christie accredited service technician to resolve the issue. • Integrator rod misalignment. Contact your Christie accredited service technician to resolve the issue.

  • Page 69: Touch Panel Controller (Tpc)

    • Ensure the IP octets for the cinema projector and the server match. Change if necessary. • Tap Menu > Channel Setup. Tap Config 2 in the left pane and select LD Bypass. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 70: Inaccurate Display Colors

    • Ensure an active source is connected properly. Check the cable connections and make sure the alternative source is selected. • Verify you can select test patterns. If you can, check your source connections again. • Ensure your Cinema server is running Series 2 compatible software. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)

  • Page 71: The Display Is Jittery Or Unstable

    • Use an anamorphic lens for HDTV and anamorphic DVD input sources that have been re-sized and verti- cally stretched. 7.23 Inconsistent Picture Quality • Verify the quality of the signal from the input source. • Verify the H and V frequencies of the input source are correct. CP4230 Setup Guide 020-100669-03 Rev. 1 (05-2014)
  • Page 74 Corporate offi ces Worldwide offi ces USA – Cypress United Kingdom Eastern Europe Singapore Japan ph: 714-236-8610 ph: +44 118 977 8000 ph: +36 (0) 1 47 48 100 ph: +65 6877-8737 ph: 81-3-3599-7481 Canada – Kitchener France Middle East Beijing South Korea ph: 519-744-8005...

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