HP LE1851w 18.5-inch manual LCD Monitor Quality and Pixel Policy

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DLCD Monitor Quality and Pixel Policy

The TFT monitor uses high-precision technology, manufactured according to HP standards, to 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. These imperfections are caused by one or more defective pixels or sub-pixels.

●A pixel consists of one red, one green, and one blue sub-pixel.

●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 sub-pixel (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, in normal operating mode at a supported resolution and refresh rate, from a distance of approximately 50 cm (20 in).

HP expects that, over time, the industry will continue to improve its ability to produce LCDs with fewer cosmetic imperfections and HP will adjust guidelines as improvements are made.

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Appendix D LCD Monitor Quality and Pixel Policy

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Contents User Guide Fourth Edition December Document Part Number About This Guide About This Guide Table of contents Appendix a Troubleshooting Appendix D LCD Monitor Quality and Pixel Policy Viii Product Features HP LCD MonitorsMaintenance Guidelines Safety and Maintenance GuidelinesImportant Safety Information Cleaning the Monitor Shipping the MonitorSetting Up the Monitor Attaching the Monitor BaseRear Components 2LE2001wm Rear ComponentsConnecting the Cables LE1851w, LE1851wl, LE2001w, and LE2001wl ModelsLE1851wt Model Connecting for MultiSeat Computing LE2001wm Model Mounting the Monitor Panel Adjusting the MonitorTurning on the Monitor 8Removing the Pedestal Base Setting Up the Monitor Mounting the Monitor Panel Enww Locating the Rating Labels 12Locating the Rating LabelsInformation File Operating the MonitorSoftware and Utilities Image Color Matching FileInstalling from the CD Installing the .INF and .ICM FilesUsing the Auto-Adjustment Function Downloading from the Worldwide WebEnww Front Panel Controls Monitor Front Panel ControlsAdjusting the Monitor Settings Using the On-Screen Display MenuOSD Menu Selections OSD Menu Monitor Status DVI Optimizing Image Performance Using the HP Display Assistant Utility 3Horizontal or Vertical Position AdjustmentIdentifying Monitor Conditions Sleep Timer Mode SRGB Support Changing the Color TemperatureInstalling the sRGB ICM File for Microsoft Windows Vista Installing the sRGB ICM File for Microsoft Windows Click Change display settings Click Advanced settingsTroubleshooting Solving Common ProblemsOnline Technical Support Preparing to Call Technical Support LE1851w, LE1851wl, and LE1851wt Models Technical SpecificationsTable B-1LE1851w, LE1851wl, and LE1851wt Specifications Table B-2LE2001w and LE2001wl Specifications LE2001w and LE2001wl ModelsTable B-3LE2001wm Specifications LE2001wm ModelTable B-5Factory Preset Modes Recognizing Preset Display ResolutionsTable B-4Factory Preset Modes LE1851w, LE1851wl, and LE1851wt ModelsEnergy Saver Feature Entering User ModesModifications Agency Regulatory NoticesFederal Communications Commission Notice CablesEuropean Union Regulatory Notice Canadian NoticeAvis Canadien Japanese Notice Korean Notice Power Cord Set Requirements German Ergonomics NoticeEnergy Star Qualification Japanese Power Cord RequirementsProduct Environmental Notices Materials Disposal Turkey EEE Regulation LCD Monitor Quality and Pixel Policy

LE1851w 18.5-inch specifications

The HP LE1851w is an 18.5-inch widescreen LCD monitor that combines quality performance with a sleek and modern design, making it an excellent choice for home and office use. With a resolution of 1366 x 768 pixels, it provides crisp and clear visuals that enhance your viewing experience, whether you're working on documents, browsing the internet, or enjoying multimedia content.

One of the standout features of the HP LE1851w is its widescreen format, which allows for more content to be displayed side by side. This is particularly beneficial for multitasking, as users can have multiple windows open without feeling cramped. The monitor also boasts a 16:9 aspect ratio, which complements HD content, making it suitable for watching movies and videos.

In terms of design, the HP LE1851w has a slim profile and a minimalist bezel that enhances its aesthetic appeal. The monitor is lightweight, making it easy to reposition on your desk or mount on a wall. Additionally, it features adjustable tilt functionality, allowing users to find their preferred viewing angle for comfort and productivity.

The HP LE1851w is equipped with various connectivity options, including VGA and DVI-D ports, allowing users to connect it to different devices such as PCs, laptops, and some gaming consoles. This versatility makes it a suitable option for both professional and recreational use.

Energy efficiency is another key characteristic of the HP LE1851w. It is Energy Star certified, meaning it meets strict energy efficiency guidelines, helping users save on electricity bills while reducing their environmental footprint. The monitor's low power consumption contributes to its eco-friendly design, making it a responsible choice for environmentally conscious users.

With 5 ms response time, the HP LE1851w minimizes lag and ghosting, optimizing the display for a smoother experience during fast-paced activities. The monitor also supports a wide viewing angle thanks to its advanced panel technology, ensuring that colors remain vibrant and images stay sharp even from an angle.

In summary, the HP LE1851w 18.5-inch monitor is a well-rounded option for anyone seeking a reliable and efficient display. Its combination of high-quality visuals, modern design, ample connectivity options, and energy-saving features make it a commendable choice for both casual users and professionals alike. Whether for work or entertainment, the HP LE1851w stands out as a practical and stylish solution.
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