Christie Projector D4K2560 User Manual

   Menus
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Tab structure
The touch panel controller (TPC) windows are structured  across a series of six tabs on the top of the 
display:
TabDescription
Home Quickly add and select channels,  display test patterns, activate the shutter and control the projector 
power.
Menu Access the projector controls  and settings. Available submenus:
• Image Settings
• Lamp
• Configuration
• Communications
• General
Lens Adjust the lens o ffset, focus, and zoom...

   Menus
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Menu tab details
Status tab details
MenuDescription
Image Settings Adjust image settings such as color sp ace, sharpness, gamma function, ambient light, and 
frame delay.
Lamp Adjust the lamp power, calibrate the lamp , view lamp history and to input new lamp 
information when perfo rming a lamp change. Available options:
• Lamp Mode—See  Track lamp intensity with LiteLoc  on page 47.
• Lamp Power—See  Adjust lamp power on page 45.
• Lamp life...

   Menus
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Temperatures Display the operating temperatures  as reported by the internal thermal sensors.
Versions Display the hardware and software versions  for all electrical components, such as: main 
control board, backplane, image processo r, formatter boards and option cards.
WindowDescription 

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Backup, Restore, and 
Upgrade Projector Files
This section provides information and procedures  for backing up, restoring, and upgrading projector 
files.
Upgrade the projector software
1. On the touch panel controller, tap  Admin > Upgrade .
2. Tap  Upgrade .
3. To select the upgrade file, tap  Browse.
4. In the Select Package dialog, navigate to th e location where the upgrade file is stored.
5. Tap the upgrade file and tap  Open.
6. To automatically...

   Backup, Restore, and Upgrade Projector Files
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or
If exporting settings from the PC application, skip to step 2.
If using the TPC, you cannot save to the TPC’s on-board CF flash memory. You must export the 
settings to a USB flash drive. If using the PC app lication, you can export the files to location on 
the hard drive, a USB flash drive, and so on.
2. On the TPC, tap  Admin > Backup.
3. Tap  Export.
4. To save the file, in the Choose backup file...

   Backup, Restore, and Upgrade Projector Files
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4. From the Choose file to restore dialog, naviga te to the location where the file is stored.
5. Tap the file to select it.
6. Tap  Open.
      

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Maintenance
This section provides information and procedures for performing projector maintenance. Read 
through this section in its entirety before perf orming maintenance activities. When performing 
projector maintenance, obey all warnings and precautions.
Maintenance shutdown
This process is  mandatory. Always perform these steps before beginning any inspection or 
maintenance procedures on the projector.
1. If the projector is operating, turn it...

   Maintenance
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Ventilation and cooling
Vents and louvers provide ventilation, both for intake and exhaust. Do not install the projector near 
a radiator, heat register, or within an enclosur e. To ensure adequate airflow, keep a minimum 
clearance of 50 cm (20 inches) around the pr ojector and never block or cover the vents.
Inspect and clean the airflow interlocks
The projector uses two airflow interlocks. Check  and clean these switches to remove...

   Maintenance
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Fold a clean microfiber cloth and dampen with  methanol and wipe evenly with the smooth 
portion of the cloth that has no folds or creases.  Do not apply finger pressure. Use the solution 
in the cloth to collect the dirt.
For more details, see  Maintenance shutdown  on page 57.
Inspect and fill the coolant reservoir
The liquid cooling module (LCM) circulates coolan t through the digital micromirror device (DMD) 
heat sinks. The coolant...

   Maintenance
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5. Disconnect the communications harness from the coolant reservoir.
6. Disconnect the coolant hoses from the coolant reservoir.
7. Remove the three screws securing the reservoir bracket to the projector base plate.
8. Lift and remove the reservoir from the projector.
9. Refill the reservoir as needed.
10. Replace the cap.
11. To reinstall the liquid cooling reservoir, repeat these steps in reserve order.
12. Check for leaks, especially...