Knoll Systems HDO2200 user manual Adjusting the Volume

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DLP Projjjectttor – User’s Manualll

Adjusting the Volume

1. Press the Volume +/-

buttons on the remote control.

The volume control appears on the display.

2.

3.

Press the Left or Right Cursor buttons on the keypad to adjust Volume

+/-.

Press the MUTE button to

turn off the volume (This feature is available only on the remote).

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Contents HDO2200 Copyright Symbols Used General Safety InformationProjector Installation Notice Power SafetyReplacing the Lamp Cleaning the ProjectorImportant Recycle Instructions Symbol Explanations Regulatory WarningsTable of Contents Regulatory Compliance Packing Checklist Getting StartedFront-right View Views of Projector PartsTop view-On-screen Display OSD buttons and LEDs BlankRear view VGABottom view Remote Control Parts DLP Projector User’s Manual Remote Control Operating Range Projector and Remote Control ButtonsSetup and Operation Inserting the Remote Control BatteriesConnecting Input Devices Label DescriptionStarting and Shutting down the Projector DLP Projjjectttor-User’s Manualll Adjusting the Projector Level Adjusting the Zoom ring, Focus and Keystone Use the Image-focusAdjusting the Volume Navigating the OSD OSD Menu ControlsSetting the OSD Language OSD Menu Overview PICTUREBasic Menu PICTUREAdvanced Menu HSG Adjustment Press the Enter button to enter the HSG Adjustment sub menuDisplay Menu PC Detail Adjustment SETUPBasic Menu Menu Settings SourceLan Control Settings Network StateDLP Projjjectttor User’s Manualll DLP Projjjectttor-User’s Manualll Select OSD ´ Setup ´ Network ´ Enabled Category Input -LENGTH DLP Projjjectttor User’s Manualll SETUPAdvanced Menu Audio LampHdmi Closed CaptionPresentation Timer Status Menu Maintenance and Security Replacing the Projection LampDLP Projjjectttor-User’s Manualll Cleaning the Case Cleaning the LensCleaning the Projector Using the Kensington Lock Common problems and solutions Tips for TroubleshootingLED Error Messages Image ProblemsProblem The image is flat with no contrast Lamp ProblemsRemote Control Problems Problem There is no light from the projectorProblem There is no sound Audio ProblemsHaving the Projector Serviced Problem The sound is distortedHow do I run Hdmi cables longer than 10 meters? How can I tell if a cable is an Hdmi certified cable?Specifications SpecificationsProjection Distance and Size Table Projection Distance vs. Projection SizeTiming Mode Table RGB Hdmitm KHZ VideoRGB Hdmi TM KHZ Video Projector Dimensions Regulatory Compliance