Knoll Systems HD102 user manual Displaying a computer source image, Adjusting the image

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Displaying a computer source image

Remove the lens cap. Toggle the Power switch on the side of the projector to the On position.

The LED flashes green and the fans start to run. When the lamp comes on, the start up screen displays and the LED is steady green. It can take a minute for the image to achieve full brightness.

?No start up screen? Get help on page 15. Turn on your computer.

The computer’s image should appear on the projection screen. If it doesn’t, press the Computer button on the projector’s keypad. If your computer has Windows 98 as its operating system, see “Using the projector with Windows 98 for the first time” on page 10, regarding the driver setup process. Make sure your laptop’s external video port is active. Many laptops do not automatically

turn on their external video port when a projector is connected.

Usually a key combination like FN + F8 or CRT/LCD key turns the external display on and off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol. Press FN and the labeled function key simultaneously. Refer to your laptop’s documentation to learn your laptop’s key combination.

?No laptop image? Try pressing the keypad Auto Image button. Get help on page 15.

Adjusting the image

If necessary, adjust the height of the projector by pressing the release button to extend the foot.

If necessary, rotate the leveling foot located at the rear of the projector.

Avoid placing your hands near the hot exhaust vent in front of the projector.

Position the projector the desired distance from the screen at a 90-degree angle to the screen.

See page 27 for a table listing screen sizes and distances.

Adjust the zoom or focus.

If the image is not square, adjust the keystone using the buttons on the keypad.

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Contents HD102 Canada Safety CertificationsFCC Warning Declaration of ConformityTable of Contents Important Operating Considerations for Safety Connector Panel Product specifications AccessoriesIntroduction Volt DC output Projector and Device Connector GuidePositioning the projector Computer connectionsVCR Video connectionsOptional computer connections Connecting a computer source Required computer connectionsDisplaying a computer source image Adjusting the imageUsing the projector with Windows 98 for the first time Wizard launches three timesFor Windows 2000, Windows ME, and Windows XP Connecting a video device What is Aspect Ratio?Video device connections Composite RCA video connection Video connection Component RCA connectionDVI connection ? No start up screen? Get help on Displaying videoShutting down the projector Power SaveScreen Save Turning off the projectorLED color/behavior Meaning Page Page Page Troubleshooting Audio Using the projector’s speakersUsing the remote control Troubleshooting the remoteConnecting external speakers Using the keypad buttonsOptimizing computer images Optimizing video imagesCustomizing the projector Using the menusAdvanced menu Picture menuPage Settings menu Maintenance Cleaning the Lens Replacing the Projection LampSelect Using the security lock Cleaning the Lamp Housing ScreensArea Red LED Behavior and Projector ErrorsLimited Warranty