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JVC CB100 manual Physical Dimensions, Maintenance Access, Maintenance Clearances

Models: CB100

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Chapter 2—Installation

2.1.2. Maintenance Access

In addition to the air flow clearances, the following table lists clearances suggested for maintenance access by an averge-sized person.

Table 2.0-2 Maintenance Clearances

Measure from:	Metric	Standard
Top of projector	30.5 cm	1 foot

Around the projector sides	61.0 cm	2 feet

2.2.Physical Dimensions

The illustrations in this section show the footprint and physical dimensions of the HJT Model 100 Projector.

	686.4	Projection Lens
	686.4	Centerline
	98.2	Centerline

Projector Centerline

692.1Figure 2.0-1 Top View M100 Projector (dimensions in mm)

5.7													348.9
		155.3																		183
										558.8

Projector Centerline

511.2

Figure 2.0-2 Bottom View M100 Projector (dimensions in mm)

946.4

2-2	Hughes-JVC Technology Company

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JVC CB100 manual Physical Dimensions, Maintenance Access, Maintenance Clearances, Top View M100 Projector dimensions in mm

Contents

Users Guide Safety Confidential and proprietary informationTable of Contents Setup Adjustments Table of ContentsIndex-1 Appendix A-1Appendix B-1 Index-2Table of Contents Installation Safeguards HJT Model 100 User’s Guide ViiSafety Information Heat SafeguardsLight Safeguards Fans and VentilationElectrical Safeguards Power SupplySafety Information Contents IntroductionTiming Settings Picture SettingsSetup Preparation VTR Mode Blanking PhaseShipping and Inspection Items Shipped with the HJT Model 100 ProjectorOptions Projector ControlRight and Left Orientation Acronym ExplanationIntroduction Air Flow and Maintenance Clearances Air Flow2 Maintenance Clearances Physical DimensionsMaintenance Access 1 Top View M100 Projector dimensions in mm3 Right Side View M100 Projector dimensions in mm Projector Orientation Shift 1.51 Projection Lens CenterlineProjection Lens Centerline Projector-to-Screen Distance and Alignment 6 Projector Square to Screen4 Throw Distance Calculation Lens Throw Distance and Screen Width3 Lens Definitions Phrase Definition7 Throw Distance vs Screen Width Illustration 31, 11 lenses Throw Distance dimensions are in meters 8 Lens Pattern for Model5 Power Sources Power RequirementsSignal Sources Connection Power SourceInfrared IR Windows Red, Green and Blue Analog Signals Types of Standard Composite Signals6 Standard Composite Signals Signal InputsInstallation Operation Executive Remote1 Executive Remote Control Technician Remote 2 Technician Remote Control 1 Remote Control Key Functions Key Function UsageDisplaying Internal Test Patterns Power on and OFFTo turn on projector power 2 Internal Test Patterns4 Factory-Preset Channels Menu Display Definitions Displaying External Signals3 On-Screen Factory-Preset Channel Menu Display Display Description5 Source Menu To use a factory-preset source fileNavigating the Menu Internal SourceTo Choose Full or Short Menus Displaying the Main MenuChoosing Numbered Menus To choose numbered menusMenu Selection Examples To select Linearity for adjustment purposesTo select a Video Switcher To select the test pattern for Linearity3 Menu Structure Diagram Operation6 Channel and Source Definitions Full Menu StructureSelecting a Channel Term DefinitionActive Channel To select a Channel from the Menu SystemAttaching a Source To attach a source to a channel Picture Settings To adjust picture settingsMenu Item Definitions 7 Available Menu ItemsVTR M ODE Convergence Displays the following convergence parameters ILA Bias On When checked turns Full Menus ON. Is the default setting Done automatically once every hour and during a POWER-OFFOFF When checked turns Full Menus OFF Short Menu Structure8 Terminal Preferences PC or VT-100 Terminal ControlTerminal Preferences Modes10 VT-100 Terminal and Remote Command Equivalents Communications Protocol9 Communication Protocol Reboot ∇ Lens adjustPhase HideSetup Adjustments Setup Preparation 1 Setup Phrases, Definitions, and General InformationSetup Adjustments HJT Model 100 Users Guide Adjustment Explaination General InformationProjection Lens Focus Rough To obtain a Rough Focus of the Projection LensEditing Channels, Sources, and VICs To edit a Channel and Source refer to Figure1 Channels Menu 2 Channel 1 Factory Preset Sources Channel 1 Factory Preset SourcesTo set the VTR Mode Timing Settings and AdjustmentsVTR Mode Clamp TypePhase To adjust BlankingBlanking Centering G Geometric AdjustmentsTo adjust Size SizeFrom this 4 Undistorted Standard Crosshatch Test Pattern Bow To correct for Bow Distortion5 Bow Distortion Skew/Rotate G To correct for Rotation To correct for SkewLinearity G To correct for Linearity DistortionEdge Linearity To correct for Edge Linearity DistortionKeystone To correct for horizontal and vertical Keystone DistortionPincushion To correct for Pincushion DistortionLinearity Red and Blue To adjust the Red and Blue LinearityCentering Red and Blue To Center Red and BlueProjection Lens Focus Fine Adjust Red and Blue Skew/Rotate to match Green as followsSkew/Rotate Red and Blue To obtain a Fine Focus the Projection LensTo perform the CRT Focus CRT Focus and H/V Dynamic FocusILA Sensitivity and Bias To perform the H/V Dynamic FocusSetup Adjustments To set the ILA Sensitivity To set the ILA BiasPurpose of Convergence Cursor Mode DescriptionConvergence XY Registration Cursor Shapes and SizesTo adjust by Size or Move Convergence Convergence Profiled12 Full-Screen Cursor Center at Upper Left Point Move Mode Size ModeAdjust Mode Setup Adjustments To adjust XY Registration Blue Red Green16 Incorrectly Converged RGB Patterns two examples Black Level G2 and Sensitivity Offset Black Level G2To set the Black Level for Blue To adjust the Sensitivity Offset for Blue To adjust Threshold Offset for BlueThreshold Offset To adjust the Sensitivity for Blue Uniformity ShadingSensitivity Uniformity To adjust the Threshold for Blue Threshold UniformityTo adjust the Sensitivity Offset for the best Color Balance Color Balance Grey ScaleTo check for proper Color Balance Grey Scale To adjust the Threshold Offset for the best color balance Brightness To adjust BrightnessTo adjust Contrast ContrastVIC Settings Color, Tint, SharpnessBlack Enhance Backing up Settings To Copy Settings from one channel to another channelVideo Input Cards 4 VIC TypesVIC Name Description Installing or Removing a VIC To install a VICTo remove a VIC 5 VIC Video Source Cable Connections Connecting VIC Source CablesVIC Input Cable Connections Connectors VIC EditingPort # 6 VIC Edit Numbers7 Optional VIC Port Numbers and LEDs 3 orTo select the source video mode or format 8 Quad Decoder ModesQuad Decoder Modes 20 Wide Bandwidth or Graphics Enhancer Rgbhv VIC To perform Software Upgrade Updating Software9 Terminal Preference Selections 10 Terminal Preference SelectionsTerminal Preferences Usually in the Accessories window Setup Adjustments Setup Adjustments Page Preventive Maintenance Cleaning the CabinetCleaning the Projector Lens Preventive MaintenanceAir Filters Image Quality Input CompatibilityInputs Installation Operating ParametersOne 1 infrared backlighted remote System SpecificationExtron System 8 Extron System 10 Extron Lancia JVC switcher One 1 HJT Model 100 User’s GuideSystem Specifications To set the projector port assignment Extron Switcher ConfigurationTo select the Baud Rate HJT Model 100 Users Guide Appendix A-1Extron User’s Manual Inaccuracies Switcher to Projector Configuration ExampleAppendix A-Extron Switcher Interface to Model Key Operational Differences Between ModelsFailure Diagnostics HJT Model 100 Users Guide Appendix A-3Appendix A-Extron Switcher Interface to Model Appendix A-4 Appendix B Note HJT Model 100 Users Guide Appendix B-1Appendix B-Export/Import Procedures Appendix B.1 ExportAppendix B-2 Appendix B.2 Import HJT Model 100 Users Guide Appendix B-3Appendix B-4 HJT Model 100 Users Guide Appendix B-5 Appendix B-Export/Import Procedures Appendix B-6 Arc Lamp Active ChannelAmorphous AutoselectCold Mirror Edge Linearity AdjustmentCopy Source Composite VideoAdjusts red/green balance Focusing aidSignal source High resolution images from Hughes-JVC large-screenPincushion Adjustment Linearity AdjustmentPhase adjustment LuminanceBlue dots. When R, G and B are all turned on high Display screen, resolution is expressed as the numberLines rows. For example, a 680 x 400 resolution means White is produced. When all dots are turned off, the baseSensitivity White Size AdjustmentVertical Resolution SharpnessTransmitted to a video display screen Grid lines. Used for a number of geometry adjustmentsNumber of times per second a frame is See Arc LampGlossary Glossary-8 Index of Tables HJT Model 100 Users Guide Index-1Index of Figures Index