Knoll Systems LED1081 user manual Introduction, About This Manual, Target Audience

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Introduction 1

1.1 About This Manual

This User’s Manual describes how to install, set up and operate the LED1081.

Throughout this manual, the Projector is referred to as the “LED1081.”

Target Audience

Knoll Systems has prepared this manual to help installers and end users get the most out of the LED1081.

Knoll Systems has made every effort to ensure that this manual is accurate as of the date it was printed. However, because of ongoing product improvements and customer feedback, it may require updating from time to time. You can always find

the latest version of this and other Knoll Systems product manuals on-line, at www.knollsystems.com.

Textual and Graphic Conventions

Text Conventions: The following conventions are used in this manual, in order to clarify the information and instruc- tions provided:

•Remote and built-in keypad button identifiers are set in upper-case bold type; for example, “Press ENTER to return to the previous menu.”

•<Enter> indicates that you may press the ENTER key on your key pad.

In addition to these conventions, underlining, boldface and/or italics are occasionally used to highlight important infor- mation.

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Contents Projector Table of Contents Maintenance and Troubleshooting About this manual Copyright InformationCopyright DisclaimerImportant Safety Instructions FCC Part Textual and Graphic Conventions IntroductionAbout This Manual Target AudienceIf you need Using This ManualTurn to Key Features and Benefits Description, Features and BenefitsParts List Additional Features of the LED1081LED1081 at a Glance Controls and FunctionsLED1081 Top/ Rear/ Bottom View Component LED1081 I/O PanelSource LED10801 Key PadCONT, BRIGHT, Sharp LED1081 Remote ControlRemote Control InstallationIR Reception Angles Advantages Considerations Installation ConsiderationsInstallation Type Ambient LightEstimated Throw Distance Throw DistanceVertical and Horizontal Position Floor InstallationOther Considerations Folded OpticsVertical Lens Shift Lens Shift15H Ceiling Mounting Inverted Adjusting the Projection AngleMounting the LED1081 Floor Mounting UprightConnections to the LED1081 Connecting Source Components to the LED1081RGB Connections Component Video Connections 10 Composite and S-Video Connections 11 RS-232 Control System Connection RS-232 Controller ConnectionConnecting to AC Power Connecting an External IR ReceiverChanging the OSD Language Turning on the PowerAdjusting the Picture Orientation Ceiling ModeFocus Lens AdjustmentsZoom Vertical Lens Shift Horizontal Lens Shift Selecting An Input Source Using the On-Screen MenusOperation Selecting an Aspect RatioLED1081 OSD Menu Structure General PIP PIP Split Mode Memory Sub-Menu Image Aspect Ratio Settings Below Black Above Black 10 Typical Gray Bar Pattern for Adjusting Contrast 12 Typical Test Pattern for Adjusting Sharpness 13 Noise Reduction Sub-Menu 14 Overscan Examples 15 HSG Sub-Menu Advanced OperaTion 4 17 RGB Adjust Sub-Menu 18 Fine Sync Sub-Menu Setup Trigger commands are deactivated when a PIP source is active Info Cleaning the Intake and Exhaust Vents TroubleshootingMaintenanceCleaning the Air Vents Symptom Possible Causes Solution Troubleshooting TipsTransfer Specifications Serial Interface SpecificationsSpecifications IR Codes and Keynames Remote Button Description RS-232 CommandsIR Codes and Keynames Operation Command Values Function Command Action on unit= RGB = PBP = LED Operations Commands Optics LED1081 SpecificationsElectrical Mechanical Standard AccessoriesShows the LED1081 dimensions, in millimeters LED1081 DimensionsSupported Timings Sdtv Projection Distance and Screen Size Specifications Specifications Specifications