Dell S300W manual Changing the Lamp

Page 86

Changing the Lamp

CAUTION: Before you begin any of the procedures in this section, follow the Safety Instructions as described on page 7.

Replace the lamp when the message "Lamp is approaching the end of its useful life in the operation. Replacement suggested! www.dell.com/lamps" appears on the screen. If this problem persists after replacing the lamp, contact Dell™. For more information, see Contacting Dell™on page 93.

CAUTION: Use an original lamp to ensure safe and optimal working condition of your projector.

CAUTION: The lamp becomes very hot when in use. Do not attempt to replace the lamp until the projector has been allowed to cool down for at least 30 minutes.

CAUTION: Do not touch the bulb or the lamp glass at any time. Projector lamps are very fragile and may shatter if touched. The shattered glass pieces are sharp and can cause injury.

CAUTION: If the lamp shatters, remove all broken pieces from the projector and dispose or recycle according to state, local, or federal law. For more information see www.dell.com/hg.

1 Turn off the projector and disconnect the power cord. 2 Let the projector cool for at least 30 minutes.

3 Loosen the two screws that secure the lamp cover, and remove the cover.

4 Loosen the two screws that secure the lamp.

5 Pull the lamp up by its metal handle.

NOTE: Dell™ may require lamps replaced under warranty to be returned to Dell™. Otherwise, contact your local waste disposal agency for the address of the nearest deposit site.

6 Replace with the new lamp.

7 Tighten the two screws that secure the lamp.

8 Replace the lamp cover and tighten the two screws.

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Troubleshooting Your Projector

Image 86
Contents User’s Guide January 2010 Rev. A00 Contents Adjusting the Projected Image Troubleshooting Your Projector Package Contents Your Dell ProjectorAbout Your Projector Top View Bottom ViewYour Dell Projector Connecting Your Projector Installing the Antenna Connecting to a Computer Connecting a Computer Using a VGA CableMonitor Loop-Through Connection Using VGA Cables Connecting a Computer Using an RS232 cable Connecting a Computer Using Wireless Connecting a DVD Player Connecting a DVD Player Using an S-video CableConnecting 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 Lowering the Projector Height Adjusting the Projected ImageRaising the Projector Height Adjusting the Projector Focus Adjusting Projection Image Size Projector to screen distanceMax 44.6 134 178 223 294 Using the Control Panel On-screen display OSD is displayed Using the Remote Control Presentation mode, Bright mode, Movie mode SRGB, or Custom modeVGA Installing the Remote Control Batteries Operating Range With Remote Control Using the On-Screen Display Main MenuInput Select Input Select Multiple DisplayPicture in PC Mode Input Select AdvancedPicture in Video Mode Display in PC Mode Picture AdvancedUsing Your Projector Display in Video Mode Lamp Using Your Projector Wireless / Network Information Others Using Your Projector Using Your Projector Using Your Projector Using Your Projector Using Your Projector Using Your Projector Wireless Networking Installation MACConnect your computer to the S300w network Using Your Projector Using Your Projector S300w Wireless Application Software LoginStatus Bar Understanding the ButtonsProjecting the Presentation Controls ToolbarUsing the Menu Screen Variation % Estimated frame per secondUsing Your Projector Managing the Projector From Web Management Configuring the Network SettingAccessing Web Management HomeDownload the Wireless Application Software Conference Control Admin Managing PropertiesSystem Status Network Status Set Security For Snmp Radius Server SetupGateKeeper Projection Setup Projection SetupChange Passwords Reset to Default Firmware Update Projector Control Panel Projector InformationImage Control Audio ControlAlert Setting Mail AlertReboot System CrestronTips Using Your Projector On the personal firewall plus tab, click View McAfee SecurityCenter Internet Applications ListExceptions Zone AlarmWindows Firewall On the Exceptions tab, click the Add ProgramMake Application Token Troubleshooting Your Projector Use Test Pattern in the Others menuProblem Properties and then select Settings tabProblem Problem Guiding Signals Amber OFFLamp failure Lamp is defective. Replace the lamp Changing the Lamp Troubleshooting Your Projector Specifications Specifications12306mm USB port One USB slave Mini USB for remote Command types RS232 Pin Assignment RS232 ProtocolResolution Compatibility Modes Analog/DigitalContacting Dell Visit support.dell.comAppendix Glossary GlossaryGlossary Glossary Index Index Index
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