Check List

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

Installation Screen Audio Remote Control

1. Problems related to Installation

Problems related to the monitor installation and their solutions are listed.

 

Problems

Solutions

PC

It appears the PC does not

z Check if the Display Adapter Driver (VGA Driver) is

Mode

function normally.

properly installed.

 

 

(Refer to Installing Driver)

 

The monitor screen flickers.

z Check if the signal cable between the computer and

 

 

the monitor is securely connected and tightened.

 

 

(Refer to Connecting the monitor)

TV

TV screen is blurred or

z Check if the TV antenna connector is securely

Mode

shows noise signals.

connected to the external antenna.

 

 

(Refer to Connecting TV)

 

TV signal is not received

z Select "Auto Store" to configure the channel system

 

 

automatically. (Refer to the Auto Store)

2. Problems related to Screen

Problems related to the monitor screen and their solutions are listed.

Problems

Screen is blank and power indicator is off

"Check Signal Cable" message

"Not Optimum Mode" message

Picture rolls vertically.

Image is not clear. Picture is blurred.

Picture image is unstable and vibrates.

Ghost images are shown in the picture.

The image is too light or too dark

Solutions

zEnsure that the power cord is firmly connected and the LCD monitor is on.

(Refer to the Connecting the Monitor)

zEnsure that the signal cable is firmly connected to the PC or video SOURCEs.

(Refer to the Connecting the Monitor)

zEnsure that the PC or video SOURCEs are turned on.

zCheck the maximum resolution and the frequency of the video adapter.

zCompare these values with the data in the Preset Timing Modes Chart.

zCheck if the signal cable is securely connected. Connect it again securely.

(Refer to Connecting the monitor)

zRun Frequency Coarse and Fine tuning.

zTurn on again after removing all accessories (video extension cable, etc.)

zSet resolution and frequency to the recommended ranges.

zCheck if the resolution and frequency set for the computer video card falls in the range supported by the monitor.

If not, reset them referring to the current Information under the monitor menu and Preset Timing Modes.

zAdjust the Brightness and Contrast.

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Samsung LS20PMASF6/EDC, LS20PMASF/EDC, LS20PMASFZ/EDC, LS20PMASFT/EDC manual Check List

LS20PMASFZ/EDC, LS20PMASF6/EDC, LS20PMASFT/EDC, LS20PMASF/EDC specifications

The Samsung LS20PMASF/EDC and LS19PMASF/EDC are innovative display solutions that appeal to users looking for high-quality visuals, ergonomic designs, and user-centric features. These models are part of Samsung's latest lineup, demonstrating the company’s commitment to delivering cutting-edge technology in the realm of monitors.

One of the standout features of both models is their Advanced Picture Quality, driven by Samsung's proprietary display technologies. The screens utilize a high-resolution panel that produces sharp and vibrant colors, enhancing the viewing experience for both work and entertainment. Users can enjoy accurate color reproduction and impressive contrast ratios, making these monitors suitable for tasks that require attention to detail, such as graphic design or video editing.

The LS20PMASF/EDC model comes equipped with a 20-inch screen, while the LS19PMASF/EDC features a slightly smaller 19-inch display. Despite their different sizes, both monitors support Full HD resolution, ensuring a crisp and clear image quality. The displays are designed with ultra-thin bezels, maximizing the screen area and providing a sleek aesthetic that fits seamlessly into any workspace.

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Ergonomics play a crucial role in both models, with adjustable stands that enable users to modify the height and angle of the screen. This feature is particularly beneficial for prolonged usage, as it helps reduce neck strain and enhances comfort during long working hours. Additionally, the monitors are designed to minimize blue light emissions and flicker, promoting eye comfort and reducing fatigue.

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