HP LP2275w manual Safety and Maintenance Guidelines, Important Safety Information

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2 Safety and Maintenance Guidelines

2 Safety and Maintenance Guidelines

Important Safety Information

A power cord is included with the monitor. If another cord is used, use only a power source and connection appropriate for this monitor. For information on the correct power cord set to use with the monitor, refer to the Power Cord Set Requirements on page 46 in Appendix C.

WARNING! To reduce the risk of electric shock or damage to the equipment:

•Do not disable the power cord grounding feature. The grounding plug is an important safety feature.

•Plug the power cord in a grounded (earthed) outlet that is easily accessible at all times.

•Disconnect power from the product by unplugging the power cord from the electrical outlet.

For your safety, do not place anything on power cords or cables. Arrange them so that no one may accidentally step on or trip over them. Do not pull on a cord or cable. When unplugging from the electrical outlet, grasp the cord by the plug.

To reduce the risk of serious injury, read the Safety and Comfort Guide. It describes proper workstation, setup, posture, and health and work habits for computer users, and provides important electrical and mechanical safety information. This guide is located on the Web at http://www.hp.com/ergo and/or on the documentation CD, if one is included with the monitor.

CAUTION: For the protection of the monitor, as well as the computer, connect all power cords for the computer and its peripheral devices (such as a monitor, printer, scanner) to some form of surge protection device such as a power strip or Uninterruptible Power Supply (UPS). Not all power strips provide surge protection; the power strips must be specifically labeled as having this ability. Use a power strip whose manufacturer offers a Damage Replacement Policy so you can replace the equipment, if surge protection fails.

Use the appropriate and correctly sized furniture designed to properly support your HP LCD monitor.

WARNING! LCD monitors that are inappropriately situated on dressers, bookcases, shelves, desks, speakers, chests, or carts may fall over and cause personal injury.

Care should be taken to route all cords and cables connected to the LCD monitor so that they can not be pulled, grabbed, or tripped over.

4	Chapter 2 Safety and Maintenance Guidelines

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Contents HP LP2275w and LP2475w LCD Monitors User Guide2008 Hewlett-Packard Development Company, L.P First Edition March Document Part NumberAbout This Guide iv About This Guide 2 Safety and Maintenance Guidelines Table of contents1 Product Features 3 Setting Up the MonitorAppendix C Agency Regulatory Notices Appendix A TroubleshootingAppendix B Technical Specifications Appendix D LCD Monitor Quality and Pixel Policy1 Product Features HP LP2275w ModelHP LP2475w Model European Union CE Directives Swedish MPR II Swedish TCO Requirements Energy Star2 Safety and Maintenance Guidelines Important Safety InformationCleaning the Monitor Maintenance GuidelinesShipping the Monitor 3 Setting Up the Monitor Installing the Monitor Pedestal BaseTable 3-1 HP LP2275w Rear Components Rear ComponentsHP LP2275w Model ComponentFigure 3-3 Rear Components HP LP2475w Model8 Chapter 3 Setting Up the Monitor Table 3-2 HP LP2475w Rear ComponentsSelecting and Connecting the Signal Cables 10 Chapter 3 Setting Up the Monitor Table 3-3 Signal Connectors and Cables continuedConnecting the Monitor Power Connecting USB Devices Adjusting the Monitor Cable Managementb. Gently push down on the display head Figure 3-9 Adjusting the Height14 Chapter 3 Setting Up the Monitor d. Guide the display head up to the desired heightTurning on the Monitor Using the Accessory Rails Removing the Monitor Pedestal BaseMounting the Monitor Figure 3-14 Installing the Quick Release 18 Chapter 3 Setting Up the MonitorLocating the Rating Labels The Information File 4 Operating the MonitorSoftware and Utilities The Image Color Matching FileInstalling from the CD Installing the .INF and .ICM FilesDownloading from the Worldwide Web Using the Auto-Adjustment Function Front Panel Controls Front Panel ControlsFront panel controls vary by model Table 4-1 HP LP2275w Monitor Front Panel Controls24 Chapter 4 Operating the Monitor Table 4-2 HP LP2475w Monitor Front Panel ControlsUsing the On-Screen Display Menu Adjusting the Monitor SettingsOSD Menu Selections Main Menu Table 4-3 OSD MenuIcon SubmenuTable 4-3 OSD Menu continued Main Menu Table 4-3 OSD Menu continuedIcon SubmenuMain Menu Using the HP Display Assistant Utility Optimizing Digital ConversionSleep Timer Mode Identifying Monitor ConditionsInstalling the HP Display LiteSaver Software HP Display LiteSaversRGB Support Changing the Color Temperature2. Click Personalization 3. Click Display Settings Installing the sRGB ICM File for Microsoft Windows Vista4. Click the Advanced Settings button Problem A TroubleshootingSolving Common Problems Solution36 Appendix A Troubleshooting Power Button Lockout isUsing the Worldwide Web Preparing to Call Technical Support38 Appendix B Technical Specifications B Technical SpecificationsTable B-1 HP LP2275w Specifications Table B-1 HP LP2275w Specifications continued Table B-2 HP LP2475w Specifications40 Appendix B Technical Specifications Table B-2 HP LP2475w Specifications continuedTable B-3 HP LP2275w Factory Preset Modes Recognizing Preset Display ResolutionsTable B-4 HP LP2475w Factory Preset Modes Entering User Modes Energy Saver Feature Modifications C Agency Regulatory NoticesFederal Communications Commission Notice CablesAvis Canadien Canadian NoticeEuropean Union Regulatory Notice Japanese Power Cord Requirements Japanese Notice Korean Notice Power Cord Set RequirementsGerman Ergonomics Notice Energy Star Compliance Product Environmental NoticesMaterials Disposal 48 Appendix C Agency Regulatory Notices Restriction of Hazardous Substances RoHS11363-2006 11363-2006 D LCD Monitor Quality and Pixel Policy