-- 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.

Preset Timing Modes

――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.

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

-/-

 

 

 

 

 

VESA, 640 x 480

37.500

75.000

31.500

-/-

 

 

 

 

 

VESA, 800 x 600

35.156

56.250

36.000

+/+

 

 

 

 

 

VESA, 800 x 600

37.879

60.317

40.000

+/+

125

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Samsung LH32DCEMLGC/EN, LH75EDEPLGC/EN manual Preset Timing Modes, 125, Vertical Frequency Pixel Clock Sync Polarity KHz MHz
Page 124 Page 126

LH32DCEPLGC/EN, LH65EDEPLGC/NG, LH40DCEPLGC/EN, LH75EDEPLGC/EN, LH65EDEPLGC/EN specifications

The Samsung LH75EMEPLGC/EN and LH65EMEPLGC/EN are powerful display solutions designed for professional environments, providing impressive visual quality and advanced features. These models are part of Samsung's innovative line of large-format displays, suitable for various applications such as digital signage, retail, corporate environments, and more.

One of the standout features of these displays is their large screen sizes, measuring 75 inches and 65 inches respectively. This makes them ideal for capturing attention in busy settings, ensuring that your message is seen clearly from a distance. The screens boast ultra-high-definition resolution, offering 4K quality that enhances visual clarity and detail. This level of resolution helps in conveying information effectively, whether it's advertising, presentations, or interactive experiences.

The Samsung LH75EMEPLGC/EN and LH65EMEPLGC/EN utilize advanced LED technology, which not only contributes to superior brightness but also ensures vibrant colors and deep contrast ratios. This dynamic range enhances the viewing experience, making images and graphics more lifelike. The displays are designed to perform well in various lighting conditions, ensuring visibility even in bright environments.

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Moreover, the design of these displays is sleek and modern, featuring thin bezels that maximize the screen area while minimizing distractions. This aesthetic appeal, combined with their robust performance, makes them suitable for any professional setting.

In conclusion, the Samsung LH75EMEPLGC/EN and LH65EMEPLGC/EN are advanced display solutions that blend high-quality visuals with cutting-edge technology and ease of use, making them ideal choices for businesses aiming to enhance their communication and branding efforts. Whether used for advertising or presentations, these displays promise to deliver effective and engaging content delivery.
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