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Solving Problems

Dell™ S1909W Flat Panel Monitor User's Guide

Self-Test

Built-in Diagnostics

Common Problems

Product Specific Problems

Troubleshooting the Dell™ Soundbar (Optional)

CAUTION: Before you begin any of the procedures in this section, follow the Safety Instructions.

Self-Test

Your monitor provides a self-test feature that allows you to check whether your monitor is functioning properly. If your monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps:

1.Turn off both your computer and the monitor.

2.Unplug the video cable from the back of the computer. To ensure proper Self-Test operation, remove both Digital (white connector) and the Analog (blue connector) cables from the back of computer.

3.Turn on the monitor.

The floating dialog box should appear on-screen (against a black background) if the monitor cannot sense a video signal and is working correctly. While in self-test mode, the power LED remains white. Also, depending upon the selected input, one of the dialogs shown below will continuously scroll through the screen.

or

4.This box also appears during normal system operation, if the video cable becomes disconnected or damaged.

5.Turn off your monitor and reconnect the video cable; then turn on both your computer and the monitor.

If your monitor screen remains blank after you have performed Step 5, check your video controller and computer system.

Built-in Diagnostics

Your monitor has a built-in diagnostic tool that helps you determine if the screen abnormality you are experiencing is an inherent problem with your monitor, or with your computer and video card.

NOTE: You can run the built-in diagnostics only when the video cable is unplugged and the monitor is in self-test mode.

To run the built-in diagnostics:

1.Ensure that the screen is clean (no dust particles on the surface of the screen).

2.Unplug the video cable(s) from the back of the computer or monitor. The monitor then goes into the self-test mode.

3.Press and hold the and buttons on the front panel, simultaneously for 2 seconds. A gray screen appears.

4.Carefully inspect the screen for abnormalities.

5.Press the button on the front panel again. The color of the screen changes to red.

6.Inspect the display for any abnormalities.

7.Repeat steps 5 and 6 to inspect the display in green, blue, and white colored screens.

The test is complete when the white screen appears. To exit, press the button again.

If you do not detect any screen abnormalities upon using the built-in diagnostic tool, the monitor is functioning properly. Check the video card and computer.

OSD Warning Messages

For OSD-related issues, see OSD Warning Messages.

Common Problems

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Dell S1909W appendix Solving Problems, Self-Test, Built-in Diagnostics, Common Problems
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S1909W specifications

The Dell S1909W is a compact and efficient 19-inch widescreen monitor designed to provide an optimal viewing experience for both work and entertainment. It features a resolution of 1440 x 900 pixels, delivering clear and vibrant visuals ideal for various applications such as web browsing, document editing, and watching videos. With a 16:10 aspect ratio, the S1909W ensures a wide display area, making it suitable for multitasking and enhancing productivity.

One of the main characteristics of the Dell S1909W is its slim profile and lightweight design, making it an excellent choice for users who need to save desk space. The monitor includes a 90-degree tilt capability, ensuring that users can adjust the screen to their preferred viewing angle for maximum comfort. Additionally, it features a 5ms response time, which minimizes motion blur, making it suitable for casual gaming and fast-paced video content.

In terms of connectivity, the Dell S1909W comes equipped with VGA inputs, allowing it to connect seamlessly with various devices, including laptops and older desktop computers. It also includes an energy-efficient design, with a low power consumption rating, making it an environmentally friendly choice for users concerned about their carbon footprint.

The monitor employs advanced technologies that enhance picture quality. The panel provides consistent color reproduction and wide viewing angles, ensuring that images maintain their clarity and vibrance, whether viewed from the front or the side. This feature is particularly advantageous for team environments where multiple people may look at the screen simultaneously.

For additional user comfort, the Dell S1909W features flicker-free technology, which reduces eye strain during prolonged use. The monitor is also designed to be compatible with various mounting options, allowing users to free up desk space further and configure their workspace to suit their needs.

The Dell S1909W is also backed by Dell's reputed customer support and warranty services, providing users with peace of mind in their purchase. Overall, the Dell S1909W offers a blend of functionality, quality, and sleek design, making it an excellent choice for users in need of a reliable monitor for everyday use.
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