Table of Contents
Channel Setup Instructions ...................................................................................................3-87
3.8.4 System Test Pattern..............................................................................................................3-90
3.8.6 3D Troubleshooting .............................................................................................................3-93
3.9 Cinema Operation ........................................................................................................................3-94
3.9.1 Compatible Cinema Sources ................................................................................................3-94
3.9.2 Image Formats......................................................................................................................3-94
3.10 Non-Cinema Operation..............................................................................................................3-96
3.10.1 Selecting a Source .............................................................................................................3-96
4: Maintenance
4.1 AC / Power Precautions ...............................................................................................................4-1
4.2 Lamp Precautions ........................................................................................................................4-1
4.3.1 Ventilation............................................................................................................................4-2
4.3.4 Liquid Cooler .......................................................................................................................4-3
4.4.1 Lamp ....................................................................................................................................4-4
4.4.2 Optical ..................................................................................................................................4-4
4.4.3 Cleaning the Lens.................................................................................................................4-5
4.4.5 Other Components ...............................................................................................................4-6
Lamp Blower ........................................................................................................................4-6
Igniter ....................................................................................................................................4-6
Airflow Interlocks .................................................................................................................4-6
4.4.6 Lamp Replacement ..............................................................................................................4-7
4.4.7 Rotating the Lamp................................................................................................................4-10
Light Engine Air Filter .........................................................................................................4-10
4.5 Lens Replacement........................................................................................................................4-11
iv
CP2220 User Manual
020-100420-06 Rev. 1 (03-2011)