Knoll Systems LED1081 user manual Memory Sub-Menu

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Recall Memory: Select Memory from the General menu, and then press Enter to activate Recall Memory.

Use the or buttons to select the modes: User-1, User-2 or Default.

Save Settings: Select Memory from the General menu, and then press to highlight Save Settings.

Use the or buttons to select the modes: User-1 or User-2.

Figure 4-7: Memory Sub-Menu

Blank Screen: Select Blank Screen from the GENERAL menu to choose the color of the blank screen that appears when no source signal is present. The options are Logo, Black, Blue and White. The default is Black.

Logo Display: Select to enable or disable the splash screen.

Auto Source: This function scans for active sources when the current source is not available (default setting is Off).

Test Patterns: The LED1081 has numerous internal test patterns that are useful to technicians for advanced cali- bration, measurement and fault isolation purposes. To access them, select Test Patterns from the GENERAL menu and set it to On. The available test patterns are:

White

Black

Red

Green

Blue

Cyan

Magenta

Yellow

ANSI Checkerboard

Horizontal Gray Ramp

Focus Grid

Press or on the remote control unit or built-in keypad to cycle through the test patterns.

Note

The OSD menus are not available when in “test pattern” mode.

 

To turn test patterns off, press any key other than or on the remote control unit or built-in keypad.

Blue Only: This feature removes all red and green color information from the image, and is useful for color-calibrat- ing the projector or other video components.

operaTion 

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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 AudienceUsing This Manual If you needTurn 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 ModeLens Adjustments FocusZoom 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 TroubleshootingMaintenance Cleaning the Intake and Exhaust VentsCleaning the Air Vents Symptom Possible Causes Solution Troubleshooting TipsSerial Interface Specifications Transfer 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 LED1081 Specifications OpticsElectrical Mechanical Standard AccessoriesShows the LED1081 dimensions, in millimeters LED1081 DimensionsSupported Timings Sdtv Projection Distance and Screen Size Specifications Specifications Specifications