Christie Digital Systems P35GPS-MT, P35GPS-AT operating instructions Iii

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		T a b l e o f c o n t e n t s

7.2.4.	SYMPTOM: Shutter Streaking	7-2
7.3. Constant-Speed Sprocket Assembly		7-2
7.3.1.	SYMPTOM: Excessive Noise	7-2
7.3.2.	SYMPTOM: Film Sprocket Hole Damage	7-2
7.3.3.	SYMPTOM: Sprocket Riding	7-2
7.4. Belts		7-3
7.4.1.	SYMPTOM: Excessive Noise	7-3
7.4.2.	SYMPTOM: Excessive Belt Dust	7-3
7.4.3.	SYMPTOM: Excessive Belt Failure	7-3
7.5. Changeover Assembly		7-3
7.5.1.	SYMPTOM: Operating Inconsistently	7-3
7.5.2.	SYMPTOM: Not Operating	7-3

CHRISTIE DIGITAL SYSTEMS P35GPS Projector

March, 2004

iii

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Contents

Operating Instructions For Christie Page Table of Contents CALIBRATION, ALIGNMENT, and Adjustment Procedures Iii Error! Bookmark not defined Table of Equipment Specifications List of Figures and TablesTable B-11 Inner Timing Belt Tensioner Assembly Parts List Troubleshooting Procedures IntroductionA R N I N G A U T I O N O T E Table of Equipment Specifications General DescriptionManual or Motorized Analog or Digital Projector, Operator SideProjector 2-3 Projector, Non-Operator N e r a l D e s c r i p t i o nPage Projector Installation and Assembly Installing the Projector Tools EquipmentMaterials Projector Wiring Diagram 50- and 60-Hz models Terminal TB1 Connection Page Operating the Projector Over-tightening can cause focus mechanism to bind Threading Diagram 5 G P S D u a l L e n s T u r r e t P r o j e c t o r Maintenance Frequency Maintenance Operation SectionProjector should be kept clean at all times Outer Timing Belt Inner Timing Belt Shutter Timing Belt L T R a M I T T E N T a S S E M B L Y E M O V a L O F S H U T T E R D R I V E R a S S E M B L Y March CALIBRATION, ALIGNMENT, and Adjustment Procedures Analog Reader AssemblyR E L I M I N a R Y P R O C E D U R E S I N a L C H E C K Digital Reader Assembly Never adjust belts with power applied Shutter Timing Christie Dual -LENSTURRET Timing Adjustments Turret and Aperture Motor For Reference OnlyOptical Image Alignment and Adjustment Procedures Page Troubleshooting Procedures Symptom M O T O R N O T W O R K I N GSymptom E X C E S S I V E N O I S E Symptom S P R O C K E T R I D I N GSymptom E X C E S S I V E B E L T D U S T Symptom N O T O P E R a T I N GSymptom S H U T T E R S T R E a K Symptom a P E R T U R E B I N D I N GSymptom N O T R O T a T I N G Symptom T U R R E T H I N G E T O O L O O S E Symptom T U R R E T H I N G E T O O T I G H TPage Appendix a Replaceable Assemblies Components Part Number Description Section5 G P S D u a l L e n s T u r r e t P r o j e c t o r Appendix B Diagrams and Parts Lists Appendix BFigure B-1 Changeover Douser Assembly P/N Item Description Part NumberDowser Upgrade Conversion Kit Dowser Blade Kit P/NFigure B-2 Automatic Curved Trap and Gate Assembly P/N P e n d i x B 5 G P S P r o j e c t o r Christie Digital Systems M35GPS Projector Figure B-3 Fixed Idler Assembly P/N Table B-3 Fixed Idler Assembly Parts ListFigure B-4 Fixed Idler Assembly, Flanged P/N Figure B-5 Jackshaft Assembly P/N Table B-5 Jackshaft Assembly Parts ListCenter and Upper Constant -SPEED Sprocket Ssembly Item Description Part Number Figure B-7 Lower Constant-Speed Sprocket Assembly P/N Table B-7 Lower Constant-Speed Sprocket Assembly P/N Figure B-8 Shutter Driver Assembly P/N Table B-8 Shutter Driver Assembly Parts List Figure B-9 30-Groove Flanged Idler Assembly P/N Table B-9 30-Groove Flanged Idler Assembly Parts ListFigure B-10 Outer Timing Belt Tensioner Assembly P/N Table B-10 Outer Timing Belt Tensioner Assembly Parts ListFigure B-11 Inner Timing Belt Tensioner Assembly P/N Table B-11 Inner Timing Belt Tensioner Assembly Parts ListFigure B-12 Central Pivot Analog Soundhead Assembly P e n d i x B Figure B-13 Central Pivot Digital Soundhead Assembly Christie Digital Systems M35GPS Projector 5 G P S P r o j e c t o r P e n d i x B Table B-14 Intermittent Shoe Closure Assembly Parts List Appendix C Schematic Diagrams Table C- 1 Schematic Diagrams for P35GPS ProjectorMarch P e n d i x C Christie Digital Systems P35GPS Projector March Index Soundhead Flywheel P e n d i x C Warranty