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 com- puter and the LCD Display

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

Warning Messages

You can even view the screen at a resolution of 1920 x 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. 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 LH46MSTLBB/XY, LH46MSTABB/EN, LH46MRPLBF/EN, LH40MRTLBC/EN manual Self-Test Feature Check, Maintenance and Cleaning

LH46MSTLBB/XY, LH46MRPLBF/ZA, LH46MRTLBC/XY, LH46MRPLBF/EN, LH46MRPLBF/XY specifications

The Samsung LH46MRTLBC/ZA, LH40MRTLBC/XY, LH40MRPLBF/XY, LH46MRPLBF/XY, and LH46MRTLBC/XY are part of Samsung's advanced lineup of display solutions, designed to meet various commercial and professional applications. These models are crafted specifically for environments requiring high visibility, durability, and exceptional picture quality.

One of the standout features of these displays is their high brightness levels, which enhance visibility in brightly lit environments. With brightness reaching up to 700 cd/m², these screens ensure that content remains vibrant and eye-catching, regardless of ambient light conditions. This makes them ideal for retail spaces, transportation hubs, and venues where customer engagement is crucial.

The displays come equipped with Samsung's proprietary technology that enhances image clarity and color accuracy. They utilize advanced LED backlighting to provide deeper blacks and sharper contrasts, making images pop and content more engaging. This technology also ensures a wider color gamut, allowing for more realistic and lifelike visuals.

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The models support multiple installation options, including landscape and portrait orientations, catering to diverse display needs. Seamless networking capabilities facilitate easy integration into existing setups, allowing for content management across multiple screens. The ability to connect and control multiple displays through the Samsung MagicInfo software enhances operational efficiency.

Additionally, energy efficiency is a focus of these models. The integrated power-saving features help reduce energy consumption while maintaining excellent performance, thus providing cost savings for businesses.

The Samsung LH46MRTLBC/ZA, LH40MRTLBC/XY, LH40MRPLBF/XY, LH46MRPLBF/XY, and LH46MRTLBC/XY deliver exceptional performance, making them ideal for various applications such as digital signage, presentations, and interactive displays. Their combination of high brightness, durable build, advanced image technology, and versatility positions them as a leading choice for professionals looking to invest in high-quality display solutions.