Troubleshooting

•Do not use benzene, thinner or other flammable sub- stances.

2)Maintaining the Flat Panel Display Screen.

Clean with a soft cloth (cotton flannel).

•Never use acetone, benzene or thinner.

(They may cause flaws or deformation of the screen surface.)

•The user is responsible for any damage caused by using these substances.

Symptoms and Recommended Actions

Note

A LCD Display recreates visual signals received from the computer. Therefore, if there is a problem with the computer or the video card, this can cause the LCD Display to become blank, have poor coloring, become noisy, etc. In this case, first check the source of the prob- lem, and then contact a Service Center or your dealer.

1.Check if the power cord and the video cables are properly connected to the computer.

2.Check if the computer beeps more than 3 times when booting. (If it does, request service.)

3.If you installed a new video card or if you assembled the PC, check if you installed the Adaptor(video).

4.Check if the scanning ratio of the video screen is set to between 50 Hz ~ 85 Hz. (Do not exceed 60Hz when using the maximum resolution.)

5.If you have problems in installing the Adaptor (video) driver, boot the computer in Safe Mode, remove the Display Adaptor in the "Control Panel −> System −> Device Admin- istrator" and then reboot the computer to reinstall the Adaptor (video) driver.

Check List

Note

The following table lists possible problems and their solutions. Before calling for assistance, check the information in this section to see if you can remedy any problems for yourself. If you do need assistance, please call the phone number on the Information section or contact your dealer.

Problems related to the Installation (PC Mode)

Note

Problems related to the LCD Display installation and their solutions are listed.

Q:The LCD Display screen flickers.

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Samsung LH70CSBPLBC/XJ manual Symptoms and Recommended Actions, Check List, Problems related to the Installation PC Mode
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LH70CSBPLBC/XJ, LH70CSBPLBC/EN specifications

The Samsung LH70CSBPLBC/EN is a state-of-the-art digital signage display designed to enhance visual communication in various commercial environments. This 70-inch screen is packed with cutting-edge technology and features, making it a viable choice for retail stores, corporate settings, transportation hubs, and more.

One of the standout features of the LH70CSBPLBC/EN is its impressive Ultra HD (4K) resolution. The 3840 x 2160 pixels offer exceptional clarity and detail, ensuring that images, videos, and text are displayed in stunning quality. This high resolution is crucial for attracting customer attention and effectively conveying messages.

The display utilizes Samsung's proprietary Quantum Dot technology, which enhances color accuracy and vibrancy. This technology enables a wider color gamut, allowing for more lifelike images that captivate viewers. With a 5000:1 contrast ratio, shadows and highlights are rendered with remarkable distinction, further improving the overall visual experience.

Equipped with a powerful Samsung Smart Signage platform, the LH70CSBPLBC/EN supports various content management systems. This feature enables users to create, schedule, and display content remotely via the internet, simplifying the management of multiple displays across a site or even across different geographic locations.

Another notable aspect is the display's robust design. It is engineered for 24/7 operation, ensuring that it can withstand the demands of continuous usage. Its high brightness rating of up to 700 nits guarantees visibility even in well-lit environments, making it ideal for window displays and high-traffic areas.

The display also supports a wide array of connectivity options, including HDMI, DisplayPort, and USB, making it easy to integrate with existing systems. It features an internal media player, which allows for standalone operation without relying on external devices, making installation more straightforward.

Additionally, the LH70CSBPLBC/EN is equipped with Samsung's MagicINFO software, facilitating the creation and management of dynamic content. This feature streamlines the workflow for businesses, allowing them to adapt their messaging quickly in response to market conditions or events.

With its combination of superior display quality, versatile content management capabilities, and rugged reliability, the Samsung LH70CSBPLBC/EN is an outstanding choice for businesses looking to enhance their digital signage solutions.
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