HP Comprehensive Guide on LCD Monitor Quality and Power Cord Requirements for 2159V and 2709M Models

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LCD Monitor Quality and Pixel Policy

The HP LCD Monitor uses high-precision technology, manufactured according to high standards, to help guarantee trouble-free performance. Nevertheless, the display may have cosmetic imperfections that appear as small bright or dark spots. This is common to all LCD displays used in products supplied by all vendors and is not specific to the HP LCD Monitor. These imperfections are caused by one or more defective pixels or subpixels.

A pixel consists of one red, one green, and one blue subpixel.

A defective whole pixel is always turned on (a bright spot on a dark background), or it is always off (a dark spot on a bright background). The first is the more visible of the two.

A defective subpixel (dot defect) is less visible than a defective whole pixel, and is small and only visible on a specific background.

To locate defective pixels, the monitor should be viewed under normal operating conditions and in normal operating mode at a supported resolution and refresh rate, from a distance of approximately 16 inches (50 cm).

We expect that, over time, the industry will continue to improve its ability to produce displays with fewer cosmetic imperfections, and we will adjust guidelines as improvements are made.

For more information about your HP LCD Monitor, refer to the HP Web site at: http://www.hp.com/support

Power Cord Set Requirements

The monitor power supply is provided with Automatic Line Switching (ALS). This feature allows the monitor to operate on input voltages between 100–240Vv, 50/60 Hz, 1.5A.

The power cord set (flexible cord or wall plug) received with the monitor meets the requirements for use in the country/region where you purchased the equipment.

If you need to obtain a power cord for a different country/region, you should purchase a power cord that is approved for use in that country/region.

The power cord must be rated for the product and for the voltage and current marked on the product’s electrical ratings label. The voltage and current rating of the cord should be greater than the voltage and current rating marked on the product. If you have questions about the type of power cord to use, contact your HP-authorized service provider.

A power cord should be routed so that it is not likely to be walked on or pinched by items placed upon it or against it. Particular attention should be paid to the plug, electrical outlet, and the point where the cord exits from the product.

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Contents User’s Guide 1859m 2009m/v/f 2159m/v 2309m/v 2709mUSA Notational Conventions Page Contents Agency Regulatory Notices Technical SpecificationsIndex Features Product FeaturesHP LCD Monitors Page Important Safety Information Safety and Maintenance GuidelinesSafety Precautions Maintenance Guidelines Cleaning the MonitorSetting Up the Monitor Installing the MonitorUnpacking the Monitor Preparing the monitor for desktop usePreparing the monitor for wall-mounting Sliding the base away from the monitor Page To connect the VGA cable Connecting the VGA Analog or DVI-D Digital CableTo connect the DVI-D cable Audio and Video Cables and Adapters Connecting the Hdmi Cable Select Models OnlyCable/Adapter Name Description High-Bandwidth Digital Content Protection Hdcp Connecting the Audio CableConnecting the Power Cable Connecting the power cableAdjusting the Tilt Cable ManagementAdjusting the Swivel Keyboard ParkingInstalling Drivers Downloading updated drivers from the InternetOperating the Monitor CD Software and UtilitiesUsing the Auto-Adjustment Function Select Open Auto-Adjustment SoftwareFront-Panel Controls Using the On-screen Display OSDIcon Description OSD Menu Selections Icon Main Menu Submenu Options DescriptionMain Menu Icon Options Submenu Options Description Horizontal OSD Position Changes the viewingSet Sleep Time Sets the time you want to place the monitor Selecting Video Input Connectors Identifying Monitor ConditionsPower-Saver Feature Adjusting Screen QualityOptimizing Analog Video Preparing the Monitor for Shipping Preparing the Monitor for ShippingPage Solving Common Problems TroubleshootingProblem Solution Picture bounces, flickers, or Locating the Rating Label Page Technical Specifications Specifications model 1859mSpecifications model 2009m/v/f Model 2159m/vSpecifications model 2309m/v Model 2709mPreset Video and High-Definition Modes 720 x 15.63 Power Cord Set Requirements LCD Monitor Quality and Pixel PolicyAgency Regulatory Notices Federal Communications Commission NoticeModifications CablesMaterials Disposal Chemical SubstancesCanadian Notice Avis CanadienKorean Notice HP Recycling Program EPA Energy Star ComplianceRepublic of Turkey EEE Regulation #$%&*+ Page Index VGA
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