Samsung LH40MGULBC/ZB, LH40MGUMBC/EN manual Self-Test Feature Check, Maintenance and Cleaning

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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 ("No Signal") 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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Contents LCD Display Package Contents Checking the Contents of the PackageUnpacking ManualsYour LCD Display Front Sold separatelyRear Resets MagicInfo Hdmi To lock the product, follow these steps AudioRemote Control Menu Return ExitMTS Mute CH/P 17. TV Menu Connecting a Computer ConnectionsConnecting to Other devices ConnectionsConnecting an External Monitor Connecting Using a RGB to AV CableConnecting Using a Hdmi Cable Connecting Using a DVI to Hdmi Cable Connecting a DVD PlayerConnecting a DTV Set Top Cable/Satellite Box Connecting to an Audio System Connecting a LAN CableConnecting a USB devices Assembling the CablesSelf-Test Feature Check Maintenance and CleaningCheck List Symptoms and Recommended ActionsProblems related to the Installation PC Mode Problems related to the Screen Not Optimum Mode messageProblems related to Audio Problems related to the Remote Control
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LH55LBTLBC/XJ, LH46LBPLBC/EN, LH40MGULBC/EN, LH40BVTLBC/XY, LH46LBTLBC/XY specifications

The Samsung LH46BVPLBF/EN and LH40BVTLBC/EN are two advanced display solutions designed for professional and commercial applications. Both models are part of Samsung's innovative lineup, showcasing exceptional visual performance, durability, and cutting-edge technology, making them suitable for a variety of environments including retail, transportation, and corporate settings.

The LH46BVPLBF/EN features a 46-inch screen that delivers stunning Full HD resolution, ensuring sharp images and vibrant colors. This display is equipped with Samsung’s proprietary LED backlighting technology, which enhances brightness and contrast levels, making it ideal for high-traffic areas where visibility is crucial. The model supports a wide viewing angle, ensuring that content remains clear and impactful from various positions.

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