Preset Timing Modes

-- Horizontal Frequency

The time required to scan a single line from the left to the right side of the screen is called a horizontal cycle. The reciprocal number of a horizontal cycle is called horizontal frequency. Horizontal frequency is measured in kHz.

-- Vertical Frequency

The product displays a single image multiple times per second (like a fluorescent light) to display what the viewer sees. The rate of a single image being displayed repeatedly per second is called vertical frequency or refresh rate. Vertical frequency is measured in Hz.

――This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a resolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution specified for your product.

――Check the frequency when you exchange a CDT product (connected to a PC) for an LCD product. If the LCD product does not support 85Hz, change the vertical frequency to 60Hz using the CDT product before you exchange it with the LCD product.

Model Name		DH40D / DH48D / DH55D

Synchronization	Horizontal Frequency	30 ~	81 kHz

	Vertical Frequency	48 ~	75 Hz

Resolution	Optimum resolution	1920 x 1080 @ 60 Hz

	Maximum resolution	1920 x 1080 @ 60 Hz

The screen will automatically be adjusted if a signal that belongs to the following standard signal modes is transmitted from your PC. If the signal transmitted from the PC does not belong to the standard signal modes, the screen may be blank with the power LED on. In such a case, change the settings according to the following table by referring to the graphics card user manual.

Resolution	Horizontal Frequency	Vertical Frequency	Pixel Clock	Sync Polarity
	(kHz)	(Hz)	(MHz)	(H/V)

IBM, 720 x 400	31.469	70.087	28.322	-/+

MAC, 640 x 480	35.000	66.667	30.240	-/-

MAC, 832 x 624	49.726	74.551	57.284	-/-

MAC, 1152 x 870	68.681	75.062	100.000	-/-

VESA, 640 x 480	31.469	59.940	25.175	-/-

VESA, 640 x 480	37.861	72.809	31.500	-/-

LH40DHDPLGC/XY, LH55DHDPLGC/UE, LH48DHDPLGC/NG, LH48DHDPLGC/UE, LH55DHDPLGC/NG specifications

The Samsung LH series displays, including the LH40DHDPLGC/UE, LH55DHDPLGC/NG, LH48DHDPLGC/UE, LH48DHDPLGC/NG, and LH55DHDPLGC/UE, exemplify cutting-edge technology tailored for various commercial applications. Designed for digital signage and corporate environments, these models are equipped with impressive display features, connectivity options, and robustness that cater to diverse operational requirements.

These Samsung displays utilize advanced LED technology, ensuring high brightness levels and excellent color reproduction. The vibrant visuals deliver sharp images and clear text, making them ideal for engaging audiences in retail, transportation, and educational settings. The impressive resolution across these models guarantees detailed content presentation, captivating viewers from different angles.

Key features of the LH series include a slim profile and sleek design, allowing for seamless integration into various setups without occupying much space. Their adaptability is further enhanced by the ability to be mounted in multiple orientations, whether landscape or portrait, providing flexibility in placement and ensuring optimal visibility in different environments.

Equipped with Samsung's proprietary MagicINFO software, these displays offer robust content management capabilities. Users can easily create, schedule, and manage content remotely, facilitating hassle-free updates and engaging multimedia displays. This feature is particularly beneficial for businesses needing to display dynamic advertising content, announcements, or information.

In terms of connectivity, these models come with multiple input options, including HDMI, USB, and DisplayPort, promoting compatibility with a wide range of devices. Additionally, the displays support daisy chaining of signals, simplifying multi-display setups and enhancing workflows where several screens are used in tandem.

The reliability of the Samsung LH series is underscored by their built-in heat management technology, ensuring optimal performance even in demanding environments. They are designed for 24/7 operation, making them well-suited for continuous usage in scenarios such as control rooms or digital signage in busy public venues.

Overall, the Samsung LH40DHDPLGC/UE, LH55DHDPLGC/NG, LH48DHDPLGC/UE, LH48DHDPLGC/NG, and LH55DHDPLGC/UE displays stand out due to their exceptional visual quality, versatile functionality, and robust reliability, making them invaluable assets in enhancing communication and engagement across various industries.

Samsung LH55DHDPLGC/UE, LH55DHDPLGC/EN manual Preset Timing Modes, Model Name DH40D / DH48D / DH55D

Models: LH40DHDPLGC/XY LH55DHDPLGC/UE LH48DHDPLGC/NG LH48DHDPLGC/UE LH55DHDPLGC/NG LH48DHDPLGC/EN LH48DHDPLGC/XY LH40DHDPLGC/EN LH40DHDPLGC/UE LH55DHDPLGC/EN LH55DHDPLGC/XY

-- Horizontal Frequency

-- Vertical Frequency

Preset Timing Modes

Model Name

DH40D / DH48D / DH55D

Pixel Clock

Sync Polarity

(kHz)

(MHz)

LH40DHDPLGC/XY, LH55DHDPLGC/UE, LH48DHDPLGC/NG, LH48DHDPLGC/UE, LH55DHDPLGC/NG specifications