Dell 4210X manual Using Your Projector, Turning Your Projector On, Turning Your Projector Off

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Using Your Projector

Turning Your Projector On

NOTE: Turn on the projector before you turn on the source (computer, DVD player, etc.). The Power button light blinks blue until pressed.

1 Remove the lens cap.

2 Connect the power cord and appropriate signal cables. For information about connecting the projector, see "Connecting Your Projector" on page 9.

3 Press the Power button (see "Using the Control Panel" on page 24 to locate the Power button).

4 Turn on your source (computer, DVD player, etc.)

5 Connect your source to the projector using the appropriate cable. See "Connecting Your Projector" on page 9 for instructions to connect your source to the projector.

6 By default, the input source of projector is set to VGA-A. Change the input source of projector if necessary.

7 If you have multiple sources connected to the projector, press the Source button on the remote control or control panel to select the desired source. See "Using the Control Panel" on page 24 and "Using the Remote Control" on page 27 to locate the Source button.

Turning Your Projector Off

NOTICE: Unplug the projector after properly shutting down as explained in the following procedure.

1 Press the Power button.

NOTE: The "Press Power Button to Turn off Projector" message will appear on the screen. The message disappears after 5 seconds or you can press the Menu button to clear it.

2 Press the Power button again. The cooling fans continue to operate for 120 seconds.

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Using Your Projector

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Contents User’s Guide December 2008 Rev. A00 Contents Adjusting the Projected Image Troubleshooting Your Projector Package Contents Your Dell ProjectorAbout Your Projector Your Dell Projector Connecting Your Projector Connecting to a Computer Monitor Loop-Through Connection Using VGA Cables Connecting a Computer Using an RS232 cable Connecting a DVD Player Connecting a DVD Player Using a Composite Video Cable Connecting a DVD Player Using a Component Video Cable Connecting a DVD Player Using an Hdmi Cable Connecting to Local Area Network 12V DC Plug Connection With Commercial RS232 Control Box Turning Your Projector Off Using Your ProjectorTurning Your Projector On Adjusting the Projected Image Raising the Projector HeightAdjusting the Projector Zoom and Focus Adjusting Projection Image Size Projector to screen distanceUsing the Control Panel On-screen display OSD is displayed Using Your Projector Using the Remote Control Presentation mode, Bright mode, Movie mode Using Your Projector Installing the Remote Control Batteries Press the tab to lift the battery compartment coverOperating Range With Remote Control Using the On-Screen Display AUTO-ADJUSTInput Select Picture in PC Mode Picture in Video Mode Display in PC Mode Using Your Projector Display in Video Mode Lamp Using Your Projector Network Information Using Your Projector Using Your Projector Using Your Projector Using Your Projector Using Your Projector Using Your Projector Configuring the Network Setting Managing the Projector From Web ManagementManaging Properties HomeNetwork Settings Projector Status and Control Using Your Projector Mail Alert Password Setting Login Firmware Update Using Your Projector Using Your Projector Tips Using Your Projector Troubleshooting Your Projector Problem Possible SolutionProblem Problem Problem Guiding Signals Amber OFFLamp failure Lamp is defective. Replace the lamp Changing the Lamp Troubleshooting Your Projector Specifications Specifications26286mm USB port One USB slave for remote support Command types RS232 Pin Assignment RS232 ProtocolResolution Compatibility Modes Analog/DigitalContacting Dell Visit support.dell.comAppendix Glossary GlossaryGlossary Glossary Index Hdmi Index