Troubleshooting

Self-Test Feature Check

Note

Check the following items yourself before calling for assistance. Contact a Service Center for problems that you cannot solve by yourself.

Self-Test Feature Check

1.Turn off both your computer and the LCD Display.

2.Unplug the video cable from the back of the computer.

3.Turn on the LCD Display.

The figure shown below ("Check Signal Cable") appears on a black background when the LCD Display is working normally even though no video signal is detected: While in the Self-Test mode, the LED power indicator remains green and the figure moves around on the screen.

4.Turn off your LCD Display and reconnect the video cable; then turn on both your computer and the LCD Display

If your LCD Display screen remains blank after using the previous procedure, check your video con- troller and computer system; your LCD Display is functioning properly.

Warning Messages

You can even view the screen at a resolution of 1360(1920) x 768(1080). However, you will receive the following message for a minute; You can choose to change the screen resolution or stay in the current mode during that time. And if the resolution is more than 85Hz, you will see the black screen because the LCD Display does not support over 85Hz.

Note

Refer to Specifications > Preset Timing Modes for the resolutions or frequencies supported by the LCD Display.

Maintenance and Cleaning

1) Maintaining the LCD Display Case.

Clean with a soft cloth after disconnecting the power cord.

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Samsung 400MPN, 460MPn user manual Self-Test Feature Check, Maintenance and Cleaning

400MPN, 400MP, 460MP, 460MPn specifications

Samsung's lineup of professional displays, including the 460MPn, 460MP, 400MP, and 400MPN, showcases the brand's commitment to quality and innovation. These models are designed specifically for commercial environments, such as retail, corporate settings, and public spaces, bringing together advanced features and superior technologies to enhance visual communication.

The Samsung 460MPn, a mainstay in the series, boasts a 46-inch LCD panel with Full HD resolution, ensuring vibrant images and fine details. Its ultra-narrow bezels maximize the viewing experience, allowing for seamless multi-screen setups ideal for digital signage. The 460MPn is also equipped with a built-in media player, enabling users to play multimedia content directly from USB devices. This feature is complemented by a variety of connectivity options, including HDMI and DVI, facilitating easy integration with various external devices.

The 460MP model shares many traits with its counterpart but shines with its energy-efficient design. With a slim profile and lightweight construction, the 460MP is not only aesthetically pleasing but also minimizes installation challenges. Its inherent adaptability makes it suitable for both landscape and portrait orientations, catering to different display needs in dynamic environments.

Moving to the 400MP and 400MPN, these models are tailored for those seeking high-performance displays at a more accessible price point. The 400MP features a similarly sized 40-inch panel with Full HD resolution. It is renowned for its reliable performance and durability, making it a suitable choice for extended usage in busy locations. Like the 460MPn, the 400MP supports multiple input options and has an integrated media player.

The 400MPN offers a slight upgrade in terms of connectivity and management features. It provides enhanced network capability, allowing remote monitoring and control via RS-232C or LAN. This connectivity is crucial for businesses that require efficient management of multiple displays across different locations.

Overall, the Samsung 460MPn, 460MP, 400MP, and 400MPN are engineered to deliver exceptional performance in commercial applications. With features designed to support dynamic content, seamless integration, and management capabilities, these models are exemplary choices for businesses looking to invest in high-quality display solutions. Through consistent innovation and user-focused design, Samsung continues to solidify its position as a leader in the display technology industry.