Troubleshooting

but the "Not Optimum Mode", "Recommended Mode 1440 x 900 60 Hz" message appears for one minute and then disappears.

Please change to the recommended mode during this one-minute period.

(The message is displayed again if the system is rebooted.)

Q:There is no image on the screen. Is the power indicator on the monitor blinking at 1 second intervals?

A:The monitor is in PowerSaver mode.

A:Press a key on the keyboard to activate the monitor and restore the image on the screen.

A:If there is still no image, press the '/SOURCE' button. Then press any key on the keyboard again to activate the monitor and restore the image on the screen.

Q:Connected using the DVI cable?

A:You may get a blank screen if you boot the system before you connect the DVI cable, or dis- connect and then reconnect the DVI cable while the system is running as certain types of graphic cards do not send out video signals. Connect the DVI cable and then reboot the system.

I cannot see the On Screen Display.

Q:Have you locked the On Screen Display (OSD) Menu to prevent changes?

A:Unlock the OSD by pressing the [MENU/ ] button for at least 5 seconds.

The screen shows strange colors or just black and white.

Q:Is the screen displaying only one color as if looking at the screen through a cellophane paper?

A:Check the signal cable connection.

A:Make sure the video card is fully inserted in its slot.

Q:Have the screen colors become strange after running a program or due to a crash between ap- plications?

A:Reboot the computer.

Q:Has the video card been set properly?

A:Set the video card by referring to the video card manual.

The screen suddenly has become unbalanced.

Q:Have you changed the video card or the driver?

A:Adjust screen image position and size using the OSD.

Q:Have you adjusted the resolution or frequency to the monitor?

A:Adjust the resolution and frequency at the video card. (Refer to the Preset Timing Modes).

Q:The screen can be unbalanced due to the cycle of the video card signals. Readjust Position by referring to the OSD.

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Samsung LS19MEXSFU/EDC manual Cannot see the On Screen Display, Screen shows strange colors or just black and white
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LS19MEXSFU/EDC specifications

The Samsung LS19MEXSFU/EDC is a notable addition to Samsung's lineup of monitors, specifically designed for users seeking a reliable and effective display for various computing tasks. This 19-inch monitor combines sleek design with essential features that enhance productivity and visual comfort.

One of the standout characteristics of the LS19MEXSFU/EDC is its high-resolution display. With a resolution of 1366 x 768 pixels, this monitor delivers crisp and clear visuals, making it suitable for both office work and multimedia consumption. The brightness level of 200 cd/m² ensures that content is easily viewable, even in well-lit environments.

The LS19MEXSFU/EDC integrates Samsung's advanced technologies to improve the overall user experience. One such feature is the Flicker-Free technology, which minimizes eye strain by eliminating flickering at all brightness levels. This is particularly beneficial for users who spend prolonged periods in front of the screen, as it enhances comfort and reduces fatigue.

Furthermore, the monitor is equipped with a number of connectivity options, including VGA and D-Sub ports, making it easy to connect to a variety of devices such as PCs and laptops. The adaptable stand design allows for tilt adjustments, enabling users to find the most comfortable viewing angle. This ergonomic feature is essential for maintaining good posture during long hours of use.

Eco-conscious users will appreciate the LS19MEXSFU/EDC's Energy Star certification, which indicates that the monitor is designed to operate efficiently, reducing power consumption and helping to lower electricity bills. Additionally, the Eco Saving feature allows users to adjust the brightness settings to save energy without sacrificing image quality.

The Samsung LS19MEXSFU/EDC also boasts a stylish, modern aesthetic, characterized by its slim bezels and overall sleek profile. This makes it a welcome addition to any workspace, whether in a home office or a commercial environment.

In conclusion, the Samsung LS19MEXSFU/EDC is a well-rounded monitor that meets the needs of various users. Its combination of a high-resolution display, eye-care technologies, versatile connectivity options, and energy efficiency makes it an excellent choice for anyone looking to enhance their computing experience with a reliable and stylish monitor.
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