HP Performance ZR2440w 24 XW477A8#ABA, 27 XW476A4#ABA manual Optimizing Image Performance Manually

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Do not use this procedure if the monitor is using a DVI or DisplayPort input; the monitor adjusts itself with these inputs. If the image source is VGA (analog), this procedure can correct the following conditions:

●Fuzzy or unclear focus

●Ghosting, streaking or shadowing effects

●Faint vertical bars

●Thin, horizontal scrolling lines

●An off-center picture

To use the auto-adjustment feature:

1.Allow the monitor to warm up for 20 minutes before adjusting.

2.Press the OK/auto button on the monitor front panel.

●You can also press the Menu button, then select Image Control > Auto-Adjustmentfrom the OSD Main Menu. Refer to Using the On-Screen Display Menu (Select Models) on page 29.

●If the result is not satisfactory, continue with the procedure.

3.Insert the CD in the disc drive. The CD menu is displayed.

4.Select Open Auto-Adjustment Software. The setup test pattern is displayed.

5.Press the OK/auto button on the monitor front panel to produce a stable, centered image.

6.Press the ESC key or any other key on the keyboard to exit the test pattern.

Optimizing Image Performance Manually

Two controls in the on-screen display can be adjusted to improve image performance: Clock and Clock Phase.

NOTE: The Clock and Clock Phase controls are adjustable only when using an analog input. These controls are not adjustable for digital inputs.

The Clock must first be set correctly since the Clock Phase settings are dependent on the main Clock setting. Use these controls only when the auto-adjustment function does not provide a satisfactory image.

●Clock Increase or decrease the value to minimize any vertical bars or stripes visible on the screen background.

●Clock Phase Increase or decrease the value to minimize video flickering or blurring.

NOTE: When using the controls, you will obtain the best results by using the auto-adjustment pattern software utility provided on the CD.

When adjusting the Clock and Clock Phase values, if the monitor images become distorted, continue adjusting the values until the distortion disappears. To restore the factory settings, select Yes from the Factory Reset menu in the on-screen display.

ENWW

Adjusting the Monitor Settings 37

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Contents HP ZR2040w, ZR2240w, ZR2440w and ZR2740w LCD Monitors First Edition September Document Part Number About This Guide About This Guide Table of contents Appendix a Troubleshooting Appendix D LCD Monitor Quality and Pixel Policy Viii ZR2040w Model Product FeaturesZR2440w Model ZR2240w ModelZR2740w Model Safety and Maintenance Guidelines Important Safety InformationMaintenance Guidelines Shipping the Monitor Cleaning the MonitorInstalling the Pedestal Setting Up the MonitorZR2040w Model Rear Components4ZR2240w Rear Components ZR2240w Model5ZR2440w Rear Components ZR2440w ModelEnww 6ZR2740w Rear Components ZR2740w ModelRouting and Connecting the Cables Routing and Connecting the Cables ZR2240w, ZR2440w, and ZR2740w Models 10Cable Routing Setting Up the MonitorMounting the Monitor to User-Supplied Support Hardware Mounting the ZR2040w Panel Mounting a Quick-Release Panel Enww Locating the Information Card Select Models Turning on the Monitor Installing a Cable LockInstalling the .INF and .ICM Files Installing Software and UtilitiesInformation File Image Color Matching FileInstalling from the CD Adjusting the MonitorAdjusting the Monitor Portrait Orientation Operating the Monitor Overview of OperationZR2040w and ZR2240w Model 1ZR2040w and ZR2240w Front Panel Controls ZR2440w Model Source OSD Menu Selections Using the On-Screen Display Menu Select ModelsOSD Menu OSD Menu Monitor is powered on. Select the location to DVI-D, HDMI, VGA DVI-D Screen Messages Using the HP Display Assistant Utility Adjusting the Monitor SettingsUsing the Auto-Adjustment Function Entering User ModesOptimizing Image Performance Manually 6Adjusting the Image Position Sleep Timer ModeEnww Solving Common Problems TroubleshootingOnline Technical Support Preparing to Call Technical Support TFT LCD Technical SpecificationsTable B-1ZR2240w Specifications ZR2440w Model ZR2740w Model ZR2040w Model Preset Modes Preset Display ResolutionsTable B-2 ZR2240w Model Preset ModesTable B-4ZR2440w High Definition Video Formats ZR2440w Model Preset ModesZR2740w Model Preset Modes Energy Saver FeatureFederal Communications Commission Notice Agency Regulatory NoticesModifications CablesCanadian Notice Avis CanadienEuropean Union Regulatory Notice German Ergonomics Notice Japanese Notice Korean Notice Power Cord Set RequirementsJapanese Power Cord Requirements Product Environmental NoticesEnergy Star Qualification Enww Ukraine Restriction of Hazardous Substances Turkey EEE RegulationLCD Monitor Quality and Pixel Policy

27 XW476A4#ABA, Performance ZR2440w 24 XW477A8#ABA specifications

The HP Performance ZR2440w is a high-end 24-inch display designed for professionals in need of precise and vivid visuals. This monitor, identified by the model number XW477A8#ABA, delivers exceptional image quality and color accuracy, making it a perfect choice for graphic designers, photographers, and video editors.

One of the standout features of the ZR2440w is its IPS (In-Plane Switching) panel technology. This provides wide viewing angles of up to 178 degrees both horizontally and vertically, ensuring consistent colors and brightness from virtually any angle. The display offers a resolution of 1920 x 1200 pixels, which enhances clarity and detail, allowing users to work with intricate designs and high-resolution images effortlessly.

Color accuracy is another hallmark of the HP ZR2440w. With a factory-calibrated color gamut that covers 99% of the sRGB spectrum, this monitor ensures that colors are true to life. It also supports 10-bit color processing, further enhancing the depth and richness of the colors displayed. Coupled with a brightness level of 300 nits, the ZR2440w delivers vivid images that bring creative projects to life.

In terms of connectivity, the ZR2440w is equipped with various ports, including DisplayPort and DVI-D, providing flexibility for different setups. An integrated USB hub with multiple USB 2.0 ports is also included, making it easy to connect peripherals and accessories directly to the monitor.

The ergonomic design of the ZR2440w allows for height, tilt, and swivel adjustments, enabling users to customize the viewing position for maximum comfort during extended use. This represents a significant advantage for professionals who spend long hours in front of their monitors, as it helps to minimize strain and fatigue.

Another impressive model in the HP lineup is the ZR2740w (model number XW476A4#ABA), a 27-inch professional display that shares many of the features of the ZR2440w but offers even larger screen real estate. Like its smaller counterpart, the ZR2740w features an IPS panel for wide viewing angles and exceptional color reproduction. With a resolution of 2560 x 1440 pixels, the ZR2740w provides even greater detail and is ideal for tasks requiring high-resolution imagery.

In conclusion, both the HP Performance ZR2440w and ZR2740w monitors stand out in the field of professional displays. They combine advanced technologies, exceptional color accuracy, and ergonomic designs to meet the demanding needs of creative professionals. Investing in either of these monitors ensures an enhanced visual experience, empowering users to deliver outstanding results in their projects.
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