Manuals / Samsung / TV and Video / Professional LFD Displays

Samsung LH23PTSMBC/EN manual When touching the target, make sure you, Touch Screen Frequency

Models: LH23PTVHBC/EN LH23PTSMBC/EN LH23PTVMBC/EN LH23PTRHBC/EN LH23PTTMBC/EN LH23PTRMBC/EN

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Using the Software

3.Click Linearize. This will bring up, one at a time, 25 linearization targets on the screen.

Note

If you press Escape or do not touch the sensor within 20 seconds, the system automat- ically cancels the linearization process with no change to the current settings.

4.Touch the sensor and position your fingertip to completely cover the green target.

When touching the target, make sure you:

•Face the display directly.

•Perform the linearization in the position (sitting or standing) you expect to use the touch sensor.

•Touch the target firmly and precisely with your fingertip. Be careful to keep your other fingers away from the sensor as you touch the target. Hold a steady touch over the target until you hear a beep or until the target turns red.

5.Repeat these instructions until all 25 targets have been touched.

•Face the display directly.

A dialog will appear asking if you wish to “Test, Accept, or Cancel”.

•If you select Accept, then the new calibration settings are automatically accepted.

•If you select Cancel, the original settings will be restored without change.

•If you select Test, the 25 targets will now be replaced with a set of 16 targets used to verify the linearization performed in steps 1 through 5.

These targets are yellow to begin with. If you successfully touch the target, it turns green. If you are off, it turns red and returns a percentage error number. If the linearization is not within acceptable tolerances, you should perform the linearization process again.

Repeat the previous process for each of these targets. This process automatically returns to the control panel once complete. If you are using a pen stylus, repeat the linearization procedure with the pen.

To test the accuracy of the linearization process, use the Draw Test program (found on the Tools Tab) to draw some lines on the screen. Check that they are smooth, straight, and thin. You do not want lines to look keystoned or curved.

To exit this program at any time during the process, press Escape.

Touch Screen Frequency

Note

This option applies to capacitive EX and CX-series controllers.

From the Tools tab, you can choose the Advanced Options button. From the Advanced Options dialog, select Enable Frequency Selection to activate this option on the Control- ler tab if you are using a capacitive EX-based controller.

This option adjusts the operating frequency of the touch controller. In general, you will not need to adjust the Touch Screen Frequency. However, if you are experiencing problems with a jittery cursor, ragged lines, or random touch points, you may want to run the Enable Frequency Selection option.

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Samsung LH23PTSMBC/EN, LH23PTRMBC/EN, LH23PTVMBC/EN manual When touching the target, make sure you, Touch Screen Frequency
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LH23PTVHBC/EN, LH23PTSMBC/EN, LH23PTVMBC/EN, LH23PTRHBC/EN, LH23PTTMBC/EN specifications

The Samsung LH23PTVMBC/EN, LH23PTSMBC/EN, LH23PTRMBC/EN, and LH23PTTMBC/EN models represent a series of high-performance digital signage displays designed for various commercial environments. These models stand out in the market due to their exceptional image quality, reliability, and innovative technology.

One of the main features of these displays is their Full HD resolution, providing clear and vibrant visuals that enhance viewer engagement. With a resolution of 1920 x 1080 pixels, the displays ensure that text and images are sharp, making them ideal for advertising, corporate presentations, and informative displays in retail spaces.

Another characteristic of these models is their durability and robust build quality. These screens are engineered to operate continuously, making them suitable for 24/7 usage in high-traffic areas. The displays come equipped with advanced thermal management features, which help maintain optimal operating temperatures, thereby extending the lifespan of the units.

Samsung's content management capabilities are another highlight of this series. The devices support a wide range of media formats, making it easy to display diverse content, from videos to images and text. This versatility is further enhanced by the inclusion of Samsung’s MagicINFO software, which allows users to create, schedule, and manage content remotely, streamlining the digital signage process.

The sleek design of these models ensures they fit seamlessly into any environment, delivering a modern aesthetic that complements contemporary interiors. Moreover, the screens feature ultra-narrow bezels, maximizing screen space and providing a more immersive visual experience.

Connectivity is another critical aspect, with multiple HDMI and DisplayPort inputs, ensuring compatibility with a variety of devices. The inclusion of USB ports also allows for easy content playback directly from USB drives.

In terms of energy efficiency, Samsung has incorporated Eco Sensor technology in these models, which adjusts screen brightness based on ambient light conditions, reducing power consumption while maintaining optimal visibility.

Overall, the Samsung LH23PTVMBC/EN, LH23PTSMBC/EN, LH23PTRMBC/EN, and LH23PTTMBC/EN models are exceptional choices for businesses looking for reliable, high-quality digital signage solutions. Their combination of stunning visuals, robust performance, and advanced features makes them well-suited for a wide range of commercial applications, ensuring effective communication and engagement with their audience.