Operating the Monitor

Using the Auto-Adjustment Function

You can easily optimize the screen performance for the VGA input by using the Auto/Select button on the monitor and the auto-adjustment pattern software on the CD provided.

Do not use this procedure if your monitor is using a DVI or HDMI input. If your monitor is using the VGA input, this procedure can correct the following image-quality conditions:

■Fuzzy or unclear focus

■Ghosting, streaking, or shadowing effects

■Faint vertical bars

■Thin, horizontal scrolling lines

■Off-center picture

CAUTION: Burn-in image damage may occur on monitors that display the same static image on screen for a prolonged period of time (12 consecutive hours of non-use). To avoid burn-in image damage on your monitor screen, you should always activate a screen saver application or turn off the monitor when it is not in use for a prolonged period of time. Image retention is a condition that may occur on all LCD screens.

To use the auto-adjustment feature:

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

2.Press the Auto/Select button on the monitor front panel.

❏You can also press the Menu button, and then select Image Control, followed by Auto Adjustment from the OSD menu. See “Adjusting Screen Quality” in this chapter.

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

3.Insert the CD in your computer CD drive. The CD menu displays.

4.Select the language.

5.Select Open Auto-Adjustment Software.

6.The setup test pattern displays.

Auto-adjustment setup test pattern

7.Press the Auto/Select button on the monitor front panel to produce a stable, centered image.

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User’s Guide

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HP W2228H, 2229H, W2558HC, W2448H/HC manual Using the Auto-Adjustment Function, Select Open Auto-Adjustment Software
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2229H, W2448H/HC, W2228H, W2558HC specifications

The HP W2558HC, W2228H, W2448H/HC, and W2229H are a series of versatile monitors that cater to both business and personal uses, offering a blend of performance, image quality, and technological advancements. Each model is designed with features that enhance the viewing experience, making them suitable for a variety of tasks ranging from everyday computing to specialized graphical applications.

The HP W2558HC is recognized for its impressive 25-inch display, which delivers vibrant colors and sharp images. It boasts a resolution of 1920x1080 pixels, allowing users to enjoy full HD content with clarity. The monitor employs advanced LED backlighting technology, which not only enhances brightness but also improves energy efficiency. Additionally, it supports multiple connectivity options, including HDMI and VGA, making it easy to connect to various devices such as laptops, gaming consoles, and desktop PCs.

The W2228H is a 21.5-inch monitor that caters to users seeking a compact yet effective display solution. It offers similar HD resolution and LED technology, ensuring that images remain crisp and clear. Its slim design makes it an excellent choice for smaller workspaces, while also providing a good balance of performance and cost. The monitor is designed with VGA and DVI inputs, giving users flexibility in how they connect their devices.

The HP W2448H/HC is an impressive 24-inch display that redefines user experience with its high-definition visuals. It features an 1920x1200 resolution, offering more vertical pixels than standard full HD monitors, which enhances productivity for users dealing with spreadsheets and documents. Its ergonomic stand allows for adjustable height, tilt, and pivot, promoting comfortable viewing angles during extended usage. The monitor is also equipped with dual-link DVI-D and HDMI ports for seamless connectivity.

Finally, the HP 2229H combines performance and affordability into a 21.5-inch screen that delivers excellent value for everyday computing tasks. With a native resolution of 1920x1080 and quick response times, it is well-suited for both work and entertainment. The monitor features RGB and HDMI connections, ensuring compatibility with a wide range of devices.

In summary, these HP monitors bring together cutting-edge technology and practical features that enhance any workspace. They are built to deliver exceptional image quality, diverse connectivity options, and ergonomic adjustments, making them ideal for users who demand performance without sacrificing comfort or style.
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