Screen issue

The images on the screen look distorted.

 

Check the cable connection to the product.

 

 

 

The screen is not clear. The screen is blurry.

 

Adjust Coarse and Fine.

 

 

 

 

 

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 of the PC and graphics card are set within a range

 

 

compatible with the product. Then, change the screen settings if required by referring to the

There are shadows or ghost images left on the screen.

 

 

Additional Information on the product menu and the Standard Signal Mode Table.

 

 

 

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

 

Adjust Brightness and Contrast.

 

 

 

White does not really look white.

 

Go to Picture and adjust the White Balance settings.

 

 

 

There is no image on the screen and the power LED blinks

 

The product is in power-saving mode.

every 0.5 to 1 second.

 

 

 

Press any key on the keyboard or move the mouse to return to the previous screen.

 

 

 

 

 

The product will turn off automatically.

 

Go to System and make sure Sleep Timer is set to Off.

 

 

 

 

 

If a PC is connected to the product, check the power status of the PC.

 

 

 

 

 

Make sure the power cable is connected properly to the product and power outlet.

 

 

 

 

 

If the signal from a connected device is not detected, the product automatically turns off

 

 

after10 to 15 minutes.

 

 

 

Picture quality of the product is different from the dealer

 

Use an HDMI cable to obtain high-definition (HD) picture quality.

shop where it was purchased.

 

 

The screen display does not look normal.

Encoded video content may cause the display to appear corrupted in scenes featuring fast moving objects such as in a sports event or action video.

Low signal level or low picture quality may cause the display to appear corrupted. This does not mean the product is defective.

A cell phone within a distance of one-meter radius may cause static on analog and digital products.

98

Page 98
Image 98
Samsung LH49QMFPLGC/EN, LH65QMFPLGC/EN, LH55QMFPLGC/EN manual Adjust Brightness and Contrast

LH49QMFPLGC/EN, LH55QMFPLGC/EN, LH65QMFPLGC/EN specifications

Samsung's QMF Series displays, including the LH65QMFPLGC/EN, LH55QMFPLGC/EN, and LH49QMFPLGC/EN models, represent a breakthrough in commercial signage technology. These screens are engineered to deliver exceptional performance, dazzling visuals, and robust reliability, making them ideal for diverse applications such as retail, corporate, and educational environments.

One of the standout features of the QMF Series is their impressive display quality. The screens utilize Samsung’s premium QLED technology, which enhances color accuracy and vibrancy, ensuring that every image stands out. With superb contrast ratios and stunning brightness levels, these displays can effectively capture attention, even in well-lit environments. They also support 4K resolution, providing sharp and clear visuals, crucial for detailed graphics and video content.

In addition to outstanding picture quality, the QMF Series incorporates advanced HDR (High Dynamic Range) technology. This allows for a broader range of colors and deeper blacks, enhancing the overall viewing experience. This feature serves to improve image quality across various content types, making it particularly beneficial for dynamic advertising and promotional presentations.

Durability and reliability are key characteristics of the QMF Series. These displays are designed for 24/7 operation, making them suitable for continuous use in high-demand environments. The inclusion of Samsung’s MagicINFO software allows for easy content management and scheduling, enabling users to remotely control and update displays with minimal effort. This feature is particularly valuable for businesses looking to streamline their operations and maximize the impact of their messaging.

The QMF Series displays also come equipped with a sleek and modern design, allowing them to seamlessly blend into any corporate or retail space. Their ultra-thin bezels provide a near-seamless visual experience when used in video wall configurations, further enhancing the immersive experience.

Connectivity options are abundant, featuring HDMI, DisplayPort, and USB ports, which offer versatile input methods for various content sources. Compatibility with multiple content management systems allows for enhanced flexibility in content integration.

In conclusion, the Samsung QMF Series displays, including the LH65QMFPLGC/EN, LH55QMFPLGC/EN, and LH49QMFPLGC/EN models, are designed to meet the demanding needs of modern commercial environments. With stunning QLED visuals, HDR support, robust reliability, and versatile connectivity, these displays are poised to elevate any viewing experience in retail, corporate, and educational settings.