HP LA1751G, LA1951G manual LCD Monitor Quality and Pixel Policy

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D LCD 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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Contents HP LA1751g and LA1951g LCD Monitors Page About This Guide Iv About This Guide Table of contents Appendix a Troubleshooting Appendix D LCD Monitor Quality and Pixel Policy Viii HP LCD Monitors Product FeaturesEnww Important Safety Information Safety and Maintenance GuidelinesMaintenance Guidelines Cleaning the MonitorShipping the Monitor Unfolding the Monitor Pedestal Base Setting Up the MonitorComponent Function Rear ComponentsConnecting the Signal and Power Cables Cable Management Connecting USB DevicesAdjusting the Monitor 10Pivoting the Monitor Setting Up the Monitor Turning on the Monitor 11Using the Accessory Rails Feature Setting Up the Monitor Using the Accessory RailsRemoving the Monitor Pedestal Base Mounting the Monitor Locating the Rating Labels Installing a Cable LockImage Color Matching File Operating the MonitorSoftware and Utilities Information FileDownloading from the Worldwide Web Installing the .INF and .ICM FilesUsing the Auto-Adjustment Function Installing from the CDEnww 1Monitor Front Panel Controls Front Panel ControlsUsing the On-Screen Display Menu Adjusting the Monitor SettingsOSD Menu Selections 2OSD Menu Monitor Status Optimizing Digital Conversion Identifying Monitor Conditions Using the HP Display Assistant UtilitySleep Timer Mode HP Display LiteSaver Installing the HP Display LiteSaver SoftwareSRGB Support Changing the Color TemperatureInstalling the sRGB ICM File for Microsoft Windows Vista Solving Common Problems TroubleshootingSolving Common Problems Online Technical Support Preparing to Call Technical Support LA1751g Model Technical SpecificationsLA1951g Model Table B-2LA1951g SpecificationsRecognizing Preset Display Resolutions Entering User ModesLA1751g and LA1951g Models Energy Saver Feature Cables Agency Regulatory NoticesFederal Communications Commission Notice ModificationsCanadian 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 Product Environmental Notices Turkey EEE Regulation LCD Monitor Quality and Pixel Policy
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LA1751G, LA1951G specifications

The HP LA1951G and LA1751G are versatile monitors designed primarily for business and professional environments, delivering exceptional performance and reliability. Both models are a part of HP's commitment to providing quality displays that enhance productivity and user experience.

Starting with the HP LA1951G, this 19-inch LCD monitor offers a resolution of 1280 x 1024 pixels, providing a crisp and sharp display that is ideal for various tasks, including document editing, data analysis, and graphic design. The 5 ms response time ensures smooth visuals, reducing motion blur during fast-paced activities. It features a 1000:1 contrast ratio, which aids in delivering deeper blacks and brighter whites, making images more vivid and engaging.

The LA1951G uses an LCD panel with a viewable angle of 160 degrees horizontally and 160 degrees vertically, allowing multiple users to view the screen comfortably without color distortion. Another advantage of this monitor is its energy-efficient design. With Energy Star compliance, it helps reduce power consumption, making it an environmentally friendly choice for businesses aiming to lower operational costs.

On the other hand, the HP LA1751G is a 17-inch display that combines compactness with solid performance. It also features a resolution of 1280 x 1024 pixels, ensuring clarity in text and images. The 8 ms response time offers decent motion handling, making it suitable for general office tasks. The LA1751G highlights a 500:1 contrast ratio, which, while lower than the LA1951G, still provides satisfactory image quality for everyday use.

Both monitors boast a range of connectivity options, including VGA and DVI-D ports, enabling compatibility with various systems and making them easy to integrate into existing setups. The ergonomic design is another notable feature, with adjustable stand options that enable users to customize screen height and tilt for maximum comfort during extended use.

Overall, the HP LA1951G and LA1751G monitors combine utility with quality, making them excellent choices for corporate settings where both performance and energy efficiency are paramount. Their robust characteristics and focus on user experience make them standout options in the realm of professional displays, appealing to businesses striving for excellence in their technological investments. Whether for detailed spreadsheets or everyday tasks, these monitors deliver reliability and clarity that contribute to improved productivity and user satisfaction.
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