HP LE2002x 20-inch manual Problem Possible Cause Solution, Power Button Lockout is displayed

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Problem	Possible Cause	Solution

OSD Lockout is displayed.	The monitor's OSD Lockout	Press and hold the Menu button for 10 seconds to
	function is enabled.	disable the OSD Lockout function.

Power Button Lockout is displayed.	The monitor's Power Button	Press and hold the Power button for 10 seconds to
	Lockout function is enabled.	unlock the power button function.

Online Technical Support

For the online access to technical support information, self-solve tools, online assistance, community forums of IT experts, broad multivendor knowledge base, monitoring and diagnostic tools, go to http://www.hp.com/support.

Preparing to Call Technical Support

If you cannot solve a problem using the troubleshooting tips in this section, you may need to call technical support. Have the following information available when you call:

●Monitor model number

●Monitor serial number

●Purchase date on invoice

●Conditions under which the problem occurred

●Error messages received

●Hardware configuration

●Name and version of the hardware and software you are using

ENWW	Online Technical Support 27

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Contents User Guide First Edition July Document Part Number About This Guide Iv About This Guide Table of contents Appendix a Troubleshooting HP LCD Monitors Product FeaturesEnww Safety and Maintenance Guidelines Important Safety InformationMaintenance Guidelines Shipping the Monitor Cleaning the MonitorAttaching the Monitor Base Setting Up the MonitorComponent Function Rear ComponentsConnecting the Cables 5Installing the Cable Management Clip Setting Up the Monitor Turning on the Monitor Adjusting the MonitorRemoving the Monitor Pedestal Base Mounting the Monitor Locating the Rating Labels Installing a Cable LockSoftware and Utilities Operating the MonitorInformation File Image Color Matching FileInstalling the .INF and .ICM Files Installing from the CDDownloading from the Internet Using the Auto-Adjustment Function Front Panel Controls 1Monitor Front Panel ControlsControl Function Using the On-Screen Display Menu Adjusting the Monitor SettingsIcon Main Menu Submenu Description OSD Menu Selections2OSD Menu Enww Optimizing Image Performance 4Horizontal or Vertical Position Adjustment Using the HP Display Assistant UtilityIdentifying Monitor Conditions Sleep Timer Mode Sleep Timer Mode Troubleshooting Solving Common ProblemsCheck Video Cable is displayed on Power Button Lockout is displayed Problem Possible Cause SolutionTechnical Specifications Table B-1LE1902x SpecificationsLE1902x Model LE2002x Model Table B-2LE2002x SpecificationsLE2202x Model Table B-3LE2202x SpecificationsTable B-4Factory Preset Modes Recognizing Preset Display ResolutionsTable B-5Factory Preset Modes LE1902x ModelTable B-6Factory Preset Modes Energy Saver FeatureEntering User Modes LE2202x ModelEnergy Saver Feature Federal Communications Commission Notice Agency Regulatory NoticesModifications CablesCanadian Notice Avis CanadienEuropean Union Regulatory Notice Japanese Notice Korean Notice Power Cord Set Requirements Japanese Power Cord RequirementsGerman Ergonomics Notice Product Environmental Notices Energy Star QualificationMaterials Disposal Enww Ukraine Restriction of Hazardous Substances Turkey EEE RegulationLCD Monitor Quality and Pixel Policy