Christie Digital Systems P35GPS-MT, P35GPS-AT Never adjust belts with power applied

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C a l i b r a t i o n , A l i g n m e n t , a n d A d j u s t m e n t P r o c e d u r e s

9.Adjust LED power supply output for 4 ±0.5V of video amplitude if necessary.

10.Lock all adjustment (items 3, 4, 7, and 9 in Figure 6-2).

6.3. DASHPOT ADJUSTMENT

1.Turn hex-slotted screw counter clockwise at bottom of dashpot assembly through access hole in projector bottom plate, until friction of dashpot is at lowest point.

2.Run wow and flutter test film and increase friction by turning hex slotted screw, at bottom of dashpot assembly, clockwise until best result is obtained.

6.4. INNER , OUTER , AND SHUTTER TIMING BELT ADJUSTMENT

NEVER adjust belts with power applied!

WARNING

Belt tension should be kept as loose as possible while remaining tight enough to drive all mechanisms. To adjust belt tension, follow procedures in Sections 6.4.1 through 6.4.3.

Do not over-tighten belts. If belts are too tight, projector will not operate properly, and projector parts will wear prematurely.

6 . 4 . 1 . I N N E R T I M I N G B E L T

Refer to Figure 5-3 on page 5-4.

1.Loosen inner tensioner locking screw (item 1 in Figure 5-3).

2.Adjust inner timing belt pulley until belt deflection is 0.25 inch (item 10 in Figure 5-3). Belt should be just tight enough to prevent slapping.

3.Tighten locking screw (item 1 in Figure 5-3).

6 . 4 . 2 . S H U T T E R T I M I N G B E L T

Refer to Figure 5-4 on page 5-5.

1.Loosen three screws securing adjust plate (item 5 in Figure 5-4).

2.Pull adjust plate (item 5 in Figure 5-4) up until belt deflection is 0.25 inch. It should be just possible to touch belt together at its midpoint.

3.Tighten screws firmly.

CHRISTIE DIGITAL SYSTEMS P35GPS Projector

March, 2004

6-5

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Contents Operating Instructions ForChristie 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 Materials ToolsEquipment 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 N O T R O T a T I N G Symptom S H U T T E R S T R E a KSymptom a P E R T U R E B I N D 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

P35GPS-MT, P35GPS-AT specifications

Christie Digital Systems is renowned for its innovative solutions in the realms of projection and digital signage, and among its impressive lineup, the P35GPS-AT and P35GPS-MT stand out as exceptional models designed for professional applications in various environments.

The Christie P35GPS-AT offers a compact and lightweight design, making it perfect for installations where space is a premium. It features a high-performance LED light engine, which ensures vibrant colors and deep blacks, creating an immersive viewing experience. With a brightness of 3,500 lumens, the P35GPS-AT is capable of delivering stunning visuals in both low-light and well-lit environments.

One of the standout features of the P35GPS-AT is its versatility. It supports a wide array of input options, including HDMI, DisplayPort, and VGA, allowing seamless integration with various devices. Additionally, the model is equipped with advanced color management technology, enabling users to achieve precise color reproduction that meets the needs of specific applications, such as corporate presentations or high-end video productions.

In contrast, the Christie P35GPS-MT is geared towards robust mobile applications. It retains similar core performance characteristics as the P35GPS-AT but is designed with portability and durability in mind. The P35GPS-MT includes a rugged chassis that can withstand the rigors of travel and various environmental conditions, making it ideal for event productions and on-the-go presentations.

Both models feature Christie’s proprietary electronics, allowing for advanced scaling and processing. With features like seamless switching and support for multiple resolutions, users can transition between different content types effortlessly. Additionally, either model can be integrated into a larger Christie ecosystem, allowing for extended capabilities in larger venues or multi-screen setups.

Moreover, the P35GPS series utilizes low power consumption technology, contributing to energy efficiency and reduced operational costs. With their low maintenance requirements, organizations can focus more on content delivery rather than technical upkeep.

In summary, Christie Digital Systems’ P35GPS-AT and P35GPS-MT projectors deliver exceptional performance and user-friendly features tailored for professional use. Whether it’s in a conference room, classroom, or at a remote site, these projectors are designed to meet the varying demands of modern presentations while providing reliability, portability, and superior image quality.
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