HP X22C, X23 manual Power-Saver Feature

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Power-Saver Feature

When the monitor is in normal operating mode, the Power light is blue and the monitor uses the normal watts of power. For power usage, refer to "Technical Specification" (Appendix B). The monitor also supports a power-saver mode that is controlled by the computer. When the monitor is in the reduced-power state, the monitor screen is blank, the backlight is off, and the Power light is amber. The monitor uses minimum power. When the monitor is "awakened," a brief warm-up period occurs before the monitor returns to normal operating mode. The energy-saving reduced power state activates if the monitor does not detect either the horizontal sync signal or the vertical sync signal. The power-saver feature must be activated on your computer for this feature to work. Refer to your computer documentation for instructions on setting energy-saver features (sometimes called power-management features).

NOTE: The energy-saver feature works only when the monitor is connected to computers that have energy-saver features.

ENWW

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Contents HP x20LED, x22LED, x22LEDc and x23LED Monitors User Guide Page Document Part Number 603461-002 Second Edition, June About This Guide Table of Contents Troubleshooting Technical Specifications HP LCD Monitors Product FeaturesSafety and Maintenance Guidelines Important Safety InformationSafety Precautions Cleaning the Monitor Maintenance GuidelinesSetting Up the Monitor Installing the MonitorUnpacking the Monitor High-Bandwidth Digital Content Protection Hdcp Connecting Monitor CablesConnecting the Power Cable Connecting the VGA Analog Cable or DVI-D Digital CableEnww Installing the monitor driver software from the CD Installing DriversDownloading updated drivers from the Internet Operating the MonitorHot Key definition Front-Panel ControlsUsing the On-Screen Display OSD Image Color Temp OSD Setup SUB Adjusting Screen Quality Selecting Video Input ConnectorsIdentifying Monitor Conditions Optimizing Analog VideoPower-Saver Feature Troubleshooting Solving Common ProblemsProblem Possible Solutions Getting Support from hp.com Have the following information available when you callPreparing to Call Technical Support Locating the Rating LabelHP LCD Monitors Technical SpecificationsTable B-2 Model x22LED/ x22LEDc Table B-3 Model x23LED Preset Video Modes LCD Monitor Quality and Pixel Policy Federal Communications Commission Notice Agency Regulatory NoticesModifications CablesCanadian Notice Avis CanadienEuropean Union Regulatory Notice Japanese Notice Korean Notice German Ergonomics NoticePower Cord Set Requirements Japanese Power Cord RequirementsProduct Environmental Notices Materials Disposal Enww Turkey EEE Regulation