Specifications

blank while the power LED is on. Refer to the video card manual and adjusts the screen as follows.

Display Mode

Horizontal

Vertical Fre-

Pixel Clock

Sync Polarity

 

Frequency

quency (Hz)

(MHz)

(H/V)

 

(kHz)

 

 

 

IBM, 640 x 350

31.469

70.086

25.175

+/-

IBM, 640 x 480

31.469

59.940

25.175

-/-

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

-/-

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

+/+

VESA, 800 x 600

48.077

72.188

50.000

+/+

VESA, 800 x 600

46.875

75.000

49.500

+/+

VESA, 1024 x 768

48.363

60.004

65.000

-/-

VESA, 1024 x 768

56.476

70.069

75.000

-/-

VESA, 1024 x 768

60.023

75.029

78.750

+/+

VESA, 1360 x 768

47.712

60.015

85.500

+/+

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called the Horizontal Cycle and the inverse number of the Hor- izontal Cycle is called the Horizontal Frequency. Unit: kHz

Vertical Frequency

Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the user. The frequency of this repetition is called the Vertical Frequency or Refresh Rate. Unit: Hz

Page 36
Image 36
Samsung LD190N user manual VESA, 800 x 37.879 60.317 40.000

LD190N specifications

The Samsung LD190N is a versatile and reliable display solution that has gained popularity for its combination of advanced technology, sleek design, and excellent performance. This 19-inch LCD monitor is specifically designed for commercial use, making it an ideal choice for various business applications such as signage, kiosks, and point-of-sale systems.

One of the main features of the Samsung LD190N is its impressive display quality. The monitor boasts a resolution of 1280 x 1024 pixels, ensuring that images and text are sharp and clear. The brightness rating of 250 cd/m² provides adequate illumination for various lighting conditions, making it suitable for both retail environments and office settings. Additionally, the contrast ratio of 1000:1 enhances the depth and vibrancy of colors, resulting in an engaging viewing experience.

The LD190N incorporates Samsung's proprietary MagicBright technology, which optimizes the brightness levels according to the content being displayed. This feature contributes to energy efficiency while maintaining visual clarity, thereby reducing operational costs in settings where the monitor is used for extended periods. Furthermore, it includes various preset modes, allowing users to select the most suitable display settings based on their specific needs.

Connectivity is another strong suit of the Samsung LD190N. It is equipped with multiple video input options, including VGA and DVI ports, enabling seamless integration with a range of devices. This flexibility makes it easy for businesses to connect the monitor to computers, media players, and other multimedia devices without the need for additional adapters or converters.

The design of the LD190N is both functional and aesthetically pleasing. Its slim profile and lightweight construction make it easy to mount on walls or fit into tight spaces. The monitor also features a sleek black bezel that can blend elegantly into any environment, enhancing the overall visual appeal of the area.

Moreover, the monitor is backed by Samsung's commitment to reliability and durability. It is constructed to withstand prolonged usage in demanding environments, ensuring longevity and dependability for business applications. Overall, the Samsung LD190N is an excellent choice for businesses seeking a quality display solution that combines advanced technology, efficient performance, and ease of use.