Lenovo L2230x user manual Troubleshooting

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Troubleshooting

1.Your computer does not recognize the port replicator of the monitor.

Disconnect the USB cable from your computer, wait at least five seconds, and reinsert it into the USB connector of your computer. If the problem persists, try connecting the USB cable to a different USB connector of your computer.

2.The monitor display is blank.

Verify that the computer connected to the port replicator of the monitor is running correctly and is not in Standby or Hibernate mode. Verify that the display drivers are installed following the installation steps and the icon for the port replicator is visible in the taskbar notification area.

Verify that the video output function is not disabled. Verify the following connections:

The USB 2.0 cable is correctly connected to your computer.

The USB 2.0 cable is correctly connected to the port replicator of the monitor.

If the problem persists, disconnect all connections of the port replicator, uninstall the port replicator device drivers, and then reinstall the device drivers.

3.When you are in the Extend mode and playing back video clips, only one video clip is visible.

When in the Extend mode, only one video playback application can be used at a time. If multiple video clips are played back, only one video clip is visible to the user. This also applies to Web pages with embedded video clips. To view these Web pages, move one page to the computer screen and the other to the monitor.

4. You cannot play back DVD on the monitor but can play it back on your notebook computer display.

Some computers do not support the certified output protection protocol (COPP), and you will not be able to play back the protected DVD on the monitor .To play back

the DVD on the monitor, you can connect the monitor to the VGA connector on your notebook computer and extend the display to the monitor.

5.You cannot hear anything through your computer speakers or you can not use the audio connectors on the computer.

Your computers default to the USB audio when the port replicator is connected, disabling your notebook computer built-in speakers and audio connectors.

To enable your computer built-in speakers and audio connectors, do the following:

A. Click L2230x Wide USB Port Replicator Monitor icon in the taskbar notification area. The pop-up menu opens.

4-4L2230x Wide USB Port Replicator Monitor User's Guide

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Contents L2230x Wide USB Port Replicator Monitor Product Numbers Contents Safety information Attaching the base and handling your monitor Shipping contentsUser controls Types of adjustmentsProduct overview Cable lock slot Setting up your monitorConnecting and turning on your monitor 2L2230x Wide USB Port Replicator Monitor Users Guide Registering your option Comfort and accessibility Arranging your work area Adjusting and using your monitorQuick tips for healthy work habits Using the On-Screen Display OSD controls Adjusting your monitor imageUsing the direct access controls OSD functions OSD functions Selecting a supported display mode Power indicator Understanding power managementDetaching the monitor base Caring for your monitorReference information Monitor specificationsVesa DDC DDC-CI Troubleshooting TroubleshootingProblem Possible cause Suggested action Reference Manual image setupInstalling the monitor driver in Windows Manually installing the monitor driverInstalling the monitor driver in Windows Vista Installing the monitor driver in Windows XP Service information Working with L2230x Wide USB Port Replicator Monitor Using the USB 2.0 connectors For the Windows 7 operating system Troubleshooting For the Windows Vista or Windows 7 operating system Read me Appendix a . Service and Support Appendix A. A-23 Appendix A. A-33 Appendix A. A-4 Appendix B. Notices Trademarks Recycling information

L2230x specifications

The Lenovo L2230x is a 22-inch LCD monitor designed to deliver impressive visual quality and versatility for both professional and home use. This display is a part of Lenovo's commitment to providing reliable technology that caters to the diverse needs of users.

One of the standout features of the L2230x is its high definition resolution of 1920 x 1080 pixels, which ensures that images and text are sharp and clear. This resolution is ideal for various tasks such as office work, graphic design, and media consumption, allowing for a vibrant viewing experience. The monitor boasts a 16:9 aspect ratio, providing ample screen space for multitasking while maintaining a traditional widescreen format for movies and gaming.

The display utilizes an LED backlight, which not only enhances brightness and color accuracy but also contributes to energy efficiency. This technology helps reduce power consumption, making it an environmentally friendly option for long hours of use. With a typical brightness of up to 250 nits, the L2230x ensures good visibility even in well-lit environments.

In terms of connectivity, the Lenovo L2230x offers a selection of ports that include HDMI, DisplayPort, and VGA. These options make it compatible with a wide range of devices, including laptops, desktops, and gaming consoles. The monitor also features built-in USB ports, providing convenient access for connecting peripherals such as keyboards, mice, or flash drives.

The L2230x is designed with user comfort in mind. It comes with a tilt-adjustable stand that allows users to customize the viewing angle for optimal ergonomics. This feature is particularly important for long sessions in front of the screen, as it helps reduce strain on the neck and eyes. Additionally, the monitor has a low blue light mode, which minimizes eye fatigue during extended use.

Overall, the Lenovo L2230x combines impressive display quality, energy efficiency, and user-friendly features, making it a great choice for those seeking a reliable monitor for varied applications. Whether for work, gaming, or entertainment, this monitor delivers the performance needed to meet today's demands.
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