Issues

Solutions

The screen is not clear. The screen is blurry.

Remove any accessories (video extension cable, etc.) and try again.

Set the resolution and frequency to the recommended level.

The screen appears unstable and shaky.

Check that the resolution and frequency for the PC are within the range of resolution and frequency

 

compatible with the product. Next, if required, change the settings, referring to Standard Signal Mode

There are shadows or ghost images left on the screen.

Table (P.83) in this manual and the Information menu on the product.

 

 

The screen is too bright. The screen is too dark.

Adjust Brightness and Contrast.

 

 

Screen colour is inconsistent.

Change the Color settings.

 

 

The colours on the screen have a shadow and are distorted.

Change the Color settings.

 

 

White does not really look white.

Change the Color settings.

There is no image on the screen and the power LED blinks every 0.5 to 1 second.

The product is operating in power-saving mode.

Press any key on the keyboard or move the mouse to return to normal operating mode.

Text is blurry.

If using a Windows OS (e.g. Windows 7, Windows 8 or Windows 8.1): Go to Control Panel Fonts

 

Adjust ClearType text and change Turn on ClearType.

 

 

Video playback is choppy.

Playback of high-definition large video files can be choppy. This may be because the video player is

 

not optimized for the computer resource.

 

Try playing the file on another video player.

 

 

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Samsung LS34E790CNS/EN, LS34E790CNS/CH manual Adjust Brightness and Contrast
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LS34E790CNS/EN, LS34E790CNS/CH specifications

The Samsung LS34E790CNS is a cutting-edge ultrawide monitor designed to enhance productivity and entertainment experiences. This model features a 34-inch curved QLED display, presenting an immersive visual experience ideal for multitaskers, gamers, and content creators. The 3440 x 1440 resolution delivers stunningly sharp images with rich colors and noteworthy detail.

One of the key highlights of the LS34E790CNS is its Quantum Dot technology, which allows the monitor to produce a broader color spectrum compared to conventional displays. With a 125% sRGB color gamut and HDR10 support, users experience vibrant colors, deep blacks, and brilliant highlights, making it perfect for both work and play.

The monitor boasts an impressive 1000R curvature, which is tailored to match the natural curve of the human eye. This design reduces eye strain and provides a more comfortable viewing experience, especially during long hours of use. The curved screen allows for an immersive gaming experience, where players can enjoy an expanded field of view that draws them into the action.

Another standout feature is the picture-by-picture (PBP) capability, allowing users to connect two different devices simultaneously. This is particularly useful for professionals who require multiple displays for tasks such as video editing, programming, or graphic design. Moreover, the monitor supports picture-in-picture (PiP), enabling users to keep an eye on secondary content while remaining focused on their primary task.

The LS34E790CNS comes equipped with a range of connectivity options, including HDMI and DisplayPort inputs, ensuring compatibility with various devices. The built-in USB hub is an added convenience for connecting peripherals directly to the monitor.

In terms of ergonomics, the stand is height-adjustable, tilt, and swivel-enabled, allowing users to find their optimal viewing position easily. The sleek design, coupled with minimal bezels, further enhances the overall aesthetic, making it a stylish addition to any workspace.

Overall, the Samsung LS34E790CNS/CH and LS34E790CNS/EN models embody a perfect blend of advanced technologies, extensive features, and thoughtful design, making them ideally suited for professionals and gamers alike.
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