Christie CP4230 Service Manual page 9

5.13 Interlocks and Switches .............................................................................................................5-46
5.13.1 Exhaust Duct Vane Switch ................................................................................................5-46
5.13.2 High Security Interlock Switch..........................................................................................5-46
5.13.3 Lamp Door Interlock .........................................................................................................5-47
5.14 Primary Lens Mount ..................................................................................................................5-47
5.15 Lamp Power Supply (LPS)........................................................................................................5-48
5.15.1 Line Filter ..........................................................................................................................5-48
6: Cleaning Projector Optics
6.1 Safety Precautions .......................................................................................................................6-1
6.2 Recommended Service Kit ..........................................................................................................6-1
6.3 Clean Projector Optics.................................................................................................................6-2
6.3.1 Prepare the Projector for Service .........................................................................................6-2
6.3.2 Clean the Light Engine Prism..............................................................................................6-2
6.3.3 Clean the UV Filter..............................................................................................................6-3
6.3.4 Clean the Projection Lens ....................................................................................................6-3
6.3.5 Clean the Reflector ..............................................................................................................6-4
6.3.6 Clean the Integrator .............................................................................................................6-5
7: Interconnections
7.1 CP4230 Interconnect Drawing ....................................................................................................7-1
8: Serial API
9: Specifications
9.1 Display.........................................................................................................................................9-1
9.1.1 Panel Resolution and Refresh Rate......................................................................................9-1
9.1.2 Maximum Lumen Output (Center Lumens) ........................................................................9-1
9.1.3 Achievable Contrast Ratio ...................................................................................................9-1
9.1.4 Color and Grayscale Resolution ..........................................................................................9-1
9.1.5 White Point ..........................................................................................................................9-1
9.1.6 Gamma.................................................................................................................................9-2
9.2 Source Signal Compatibility........................................................................................................9-2
9.2.1 Cinema Inputs ......................................................................................................................9-2
9.2.2 Non-Cinema DVI Inputs (for Alternate Content)................................................................9-4
9.3 Control Signal Compatibility.......................................................................................................9-5
9.3.1 Ethernet Port ........................................................................................................................9-5
9.3.2 RS232-PIB ...........................................................................................................................9-5
9.3.3 RS232-ICP ...........................................................................................................................9-5
9.3.4 GPIO Port ............................................................................................................................9-5
9.3.5 Simple Contact Closure Interface (SCCI) Port....................................................................9-6
9.3.6 3D Port.................................................................................................................................9-6
CP4230 Service Manual
020-100622-04 Rev. 1 (05-2016)
Table of Contents
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