Appendix

Terminology

OSD(On Screen Display)

On screen display (OSD) allows you to configure on-screen settings to optimize the picture quality as required. It allows you to change the screen brightness, tint, size and many other settings using menus displayed on the screen.

Gamma

The Gamma menu adjusts the grey scale that represents middle tones on the screen. Adjusting the brightness brightens the whole screen, but adjusting Gamma only brightens the medium brightness.

Grey scale

Scale refers to levels of color intensity that show variations of color change from darker areas to brighter areas on the screen. Changes to the screen brightness are expressed with black and white variation, and grey scale refers to the medium area between black and white. Changing the grey scale through Gamma adjustment will change the medium brightness on the screen.

Scanning rate

Scanning rate, or refresh rate, refers to the frequency of screen refreshes. Screen data is transmitted as it refreshes to display an image, although the refreshing is invisible to the naked eye. The number of screen refreshes is called scanning rate and is measured in Hz. A scanning rate of 60Hz means that the screen refreshes 60 times per second. The screen scanning rate depends on the performance of the graphics cards in your PC and monitor.

Horizontal Frequency

Characters or images displayed on the monitor screen consist of numerous dots (pixels). Pixels are transmitted in horizontal lines, which are then arranged vertically to create an image. The horizontal frequency is measured in kHz and represents how many times horizontal lines per second are transmitted and displayed on the monitor screen. A horizontal frequency of 85 means that the horizontal lines that make up an image are transmitted 85 000 times per second, and the horizontal frequency is indicated in 85kHz.

Vertical Frequency

One image is made of numerous horizontal lines. The vertical frequency is measured in Hz and represents how many images can be created per second by those horizontal lines. A vertical frequency of 60 means that an image is transmitted 60 times per second. The vertical frequency is also called "refresh rate" and affects screen flicker.

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Samsung S19B220B, S22B220BW, S19B220NW user manual Terminology, OSDOn Screen Display
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S19B220B, S22B220BW, S19B220NW specifications

Samsung's lineup of monitors includes the S19B220NW, S22B220BW, and S19B220B, which exemplify the company's commitment to delivering high-quality display solutions for various applications. Each model is designed with a focus on performance, energy efficiency, and user-friendly features.

The Samsung S19B220NW presents a 19-inch screen size that caters to those looking for space-saving options without sacrificing performance. It boasts a resolution of 1366 x 768 pixels, providing clear and sharp images suitable for general office use and multimedia applications. The LED backlighting enhances brightness and contrast, ensuring vivid colors and deeper blacks for an immersive viewing experience. Additionally, the S19B220NW is equipped with Samsung's MagicUpscale technology, which enhances lower resolution images for sharper display quality.

In contrast, the Samsung S22B220BW features a larger 22-inch screen, making it ideal for users who require more screen real estate for multitasking or entertainment. This model supports a Full HD resolution of 1920 x 1080 pixels, delivering stunning picture quality with exceptional detail. The S22B220BW utilizes Samsung’s Ultra Wide-Viewing Angle technology, allowing for consistent color and brightness levels from various angles, making it perfect for collaborative environments. Its slim design and elegant aesthetic also complement any workspace, while eco-friendly features such as Energy Star certification help reduce power consumption.

The S19B220B complements the range with another 19-inch option, offering similar specifications to the S19B220NW but in a slightly different design. Both the S19B220B and S19B220NW feature a sleek, minimalist design, making them easy to integrate into any setup. The monitors come with adjustable stands that allow for tilt adjustments, ensuring optimal viewing comfort for prolonged use. These models are also equipped with multiple connectivity options, including VGA and DVI-D inputs, making them versatile for various devices.

In conclusion, the Samsung S19B220NW, S22B220BW, and S19B220B stand as testament to Samsung's dedication to high-quality displays. With features such as energy efficiency, excellent image quality, and user-centric design, these monitors cater to a range of needs, from casual use to professional environments, making them reliable choices for users seeking dependable display solutions. Whether for work or entertainment, each model has unique attributes that enhance the overall viewing experience while maintaining the performance standards synonymous with the Samsung brand.
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