1.2 Cooling ........................................................................................................................................1-3

1.2.1 Light Engine Area Cooling (Front of Projector) .................................................................1-3

1.3 Power and Lamp Requirements...................................................................................................1-3

1.3.1 Lamp Area ...........................................................................................................................1-3

1.3.2 7kW Lamp Power Supply (LPS) .........................................................................................1-3

1.3.3 Low Voltage Power Supply.................................................................................................1-4

1.3.4 Standby Power Supply.........................................................................................................1-4

1.3.5 Igniter...................................................................................................................................1-4

1.4 Interlocks .....................................................................................................................................1-5

1.5 Lamp............................................................................................................................................1-5

1.5.1 LampLOC™ Module...........................................................................................................1-6

1.5.2 Lamp Reflectors...................................................................................................................1-6

1.6 Lenses ..........................................................................................................................................1-6

1.6.1 Primary Lenses ....................................................................................................................1-6

1.6.2 Motorized Auxiliary Lens Mount (MALM)........................................................................1-6

1.6.3 Anamorphic Lens.................................................................................................................1-7

1.6.4 Wide Converter Lens ...........................................................................................................1-7

2: Service Guidelines

2.1 Lead Dress ...................................................................................................................................2-1

2.2 Ordering Parts..............................................................................................................................2-1

2.3 Replacing Modules ......................................................................................................................2-1

2.4 Repair Cautions ...........................................................................................................................2-1

2.5 Security Roles..............................................................................................................................2-2

2.6 Safety Warnings and Guidelines .................................................................................................2-2

2.6.1 Labels and Markings............................................................................................................2-2

2.6.2 General Precautions .............................................................................................................2-2

2.6.3 AC/Power Precautions.........................................................................................................2-3

2.6.4 Lamp Precautions ................................................................................................................2-3

Wear Protective Clothing .....................................................................................................2-3

Cool the Lamp Completely ...................................................................................................2-4

2.7 Cooling ........................................................................................................................................2-4

2.7.1 Ventilation ...........................................................................................................................2-4

2.7.2 Light Engine Air Filter ........................................................................................................2-4

2.7.3 Liquid Cooling (Radiator) Air Filter ...................................................................................2-4

2.7.4 Liquid Cooling System ........................................................................................................2-5

CP4230 Service Manual

020-100622-04 Rev. 1 (05-2016)