HP LD4200, LD4700 manual Safety and Maintenance Guidelines, Important Safety Information

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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 68.

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.

Maintenance Guidelines

To enhance the performance and extend the life of the monitor:

Do not open the monitor cabinet or attempt to service this product yourself. Adjust only those controls that are covered in the operating instructions. If the monitor is not operating properly or has been dropped or damaged, contact an authorized HP dealer, reseller, or service provider.

Use only a power source and connection appropriate for this monitor, as indicated on the label/ back plate of the monitor.

Be sure the total ampere rating of the products connected to the outlet does not exceed the current rating of the electrical outlet, and the total ampere rating of the products connected to the

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Chapter 2 Safety and Maintenance Guidelines

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Contents HP LD4200 and LD4700 LCD Monitors Fourth Edition May Document Part Number About This Guide Iv About This Guide Table of contents Clock On/Off Timer Sleep Time Auto Sleep Vii Appendix D Agency Regulatory Notices Product Features HP Digital Signage ModelsImportant Safety Information Safety and Maintenance GuidelinesMaintenance Guidelines Cleaning the Monitor Shipping the MonitorSetting Up the Monitor Installing the Stand Sold Separately3Sliding the LD4200 Stand Onto the LD4200 Monitor Connecting the Speakers Sold Separately 6Securing the LD4700 Stand to the LD4700 Monitor8Securing the Speakers to the Monitor 9Using the Cable Holders Feature Available on Select Models 12Installing Portrait Rotating to the Portrait Position Select ModelsUsing the Remote Control Inserting the BatteriesIdentifying Remote Control Buttons Component FunctionIdentifying Rear Components Connecting to External Devices Connecting to the ComputerEnww Connecting Daisy Chain Monitors Vesa Mounting SupportConnecting Video Input 22VESA Mounting HolesConnecting Component Input 480p/720p/1080p/1080i/480i Connecting Hdmi Input 480p/720p/1080i/1080p 26Connecting AV Out Watching AV OutputsInformation File Operating the MonitorSoftware and Utilities Image Color Matching FileInstalling from the CD Installing the .INF and .ICM FilesScreen Adjustment Options Downloading from the Worldwide WebComponent1 HDTV, DVD Component2 HDTV, DVDUsing the Auto-Adjustment Function Using the On-Screen Display MenuIcon Main Menu Function Description Using the Remote Control to Adjust the OSD OSD Menu Selections Icon Main Menu Submenu Description Auto Volume, Speaker Selecting An Aspect Ratio Mode ComponentAdjusting the Timer Function ClockUsing the Key Lock Selecting Options2Tile Mode Enlarged Screen Enww Solving Common Problems TroubleshootingProblem Possible Cause Solution Appendix a Troubleshooting Using the Worldwide Web Preparing to Call Technical Support Technical Specifications HP LD4200 LCD MonitorHP LD4200 LCD Monitor Table B-2HP LD4700 Specifications HP LD4700 LCD MonitorHP LD4200 and LD4700 Preset Display Modes Recognizing Preset Display ResolutionsPreset Pixel Format Horz Freq kHz Vert Freq Hz Power Indicator DTV ModeMode Indicator Light RS-232C Configurations Connecting the CableControlling the Multiple Product Command Reference List Communication ParameterTransmission / Receiving Protocol TransmissionPower Command a Input Select Command b Main Picture Input Aspect Ratio Command c Main picture formatVolume Mute Command e Screen Mute Command dVolume Control Command f Contrast Command g Brightness Command hColor Command i Video only Tint Command j Video onlyOSD Select Command l Sharpness Command k Video onlyRemote Lock /Key Lock Command m Balance Command t Color Temperature Command uvAbnormal state Command z ISM mode Command j pTile Mode Command d d Auto Configure Command j uKey Command m c Data DescriptionTile V Position Command d f Tile H Position Command d eTile H Size Command d g Tile ID Set Command d Tile V Size Command d hNatural Mode In Tilemode Command d j Temperature value Command d n Elapsed time return Command d lLamp fault Check Command d p Speaker Command d Auto volume Command d uTime Command f a On Timer On/Off Timer On, Off Command F b 00H~FFHOff Timer On/Off Timer On, Off Command f c On Timer On/Off Timer Time Command f dOff Timer On/Off Timer Time Command f e Auto Sleep Command f g Sleep Time Command f fPower On Delay Command f h Language Command f DPM Select Command f j43. S/W Version Command f z Reset Command f kInput Select Command x b Remote Control IR Code IR CodesIR Codes Table CodeHexa FunctionExit Modifications 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 Product Environmental Notices Materials DisposalTurkey EEE Regulation
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