Samsung LC23A550US/ZN, LC23A550US/NG, LC27A550US/ZN manual Terminology, OSDOn Screen Display

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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.

HUB

HUB refers to a device that is a common connection point for multiple devices connected over a network. It is used to connect multiple PCs, video devices, office devices and/or LANs over a single network.

Coarse

Coarse refers to the frequency of radio wave vibrations per second. A higher frequency transmits a larger amount of data and is reflected easier. A lower frequency traverses obstacles more easily and can travel farther, but it transmits a smaller amount of data. The Coarse menu allows you to manually adjust the frequency to obtain the optimum picture quality. Adjust Coarse referring to Standard Signal Mode Table (80page) according to the performance of your product and enjoy improved picture quality.

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.

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Contents C23A550U / C27A550U Icons used in this manual Before Using the ProductSymbols for safety precautions CopyrightCleaning CleaningElectricity and Safety Safety PrecautionsSecuring the Installation Space Precautions for storageBefore Using the Product Installation Before Using the Product Operation Sweets resulting in a serious injury 100 Before Using the Product Correct posture to use the product Table Of Contents Connecting and Using 35 a Source Device Screen Setup Configuring Tint Resizing or Relocating the Screen Setup and Reset Information Menu and 71 Others Index Preparations Checking the ContentsItems sold separately Checking the ComponentsComponents Frontal Buttons PartsBrightness and Contrast can be adjusted and Information can Port Description Reverse SideHdmi Left Side ViewRight Side View Adjusting the Product Tilt and Height About Central Station Using Central StationSoftware Installation for Using Central Station Installing Samsung Central Station SetupConnecting the Product to a PC to Use Central Station Utilizing Central Station Connecting to a PC via the USB CableUsing the Product as a USB HUB Connecting to a PC using the USB cableUsing the Product as a USB HUB Connecting to a LAN Configuring the Central Station Monitor IPDynamic IP User Dynamic IPStatic IP User Static IPUsing Central Station Before using USB Mode Pre-connection Checkpoints Connecting and Using a Source DeviceBefore Connecting Connection Using an HDMI-DVI Cable Connecting and Using a PCConnecting to a PC Connection using the D-SUB cable Analogue typeConnection Using an Hdmi Cable Digital Type Items Specifications Driver InstallationSetting Optimum Resolution Changing the Resolution Using a PC Changing the Resolution on Windows Vista Changing the Resolution on Windows Connection Using an Hdmi Cable Connecting to a Video DeviceConnecting Headphones Samsung Magic Angle Screen SetupConfiguring Angle Samsung Magic Bright Configuring BrightSamsung Magic Color Configuring ColorBrightness Configuring BrightnessSharpness Configuring ContrastConfiguring Sharpness ContrastCoarse Adjusting CoarseResponse Time Adjusting FineConfiguring Response Time FineHdmi Black Level Red Configuring TintConfiguring Red Configuring GreenBlue Configuring BlueColor Tone Configuring the Color Tone SettingsGamma Configuring GammaSize Auto AdjustmentConfiguring the Auto Adjustment Settings Resizing or Relocating the ScreenHorizontal Position Configuring H-PositionVertical Position Configuring V-PositionMenu H-Position Configuring Menu H-PositionMenu V-Position Configuring Menu V-PositionUSB Connection Setup and ResetConfiguring USB Connection HUBHdmi Configuring AnalogConfiguring Hdmi USB Super Charging Configuring Eco SavingConfiguring USB Super Charging Eco SavingSETUP&RESET Changing the Language Menu TransparencyLanguage Changing Menu TransparencyConfiguring PC/AV Mode PC/AV ModeDisplay Time Configuring Auto SourceConfiguring Display Time Auto SourceKey Repeat Time Configuring Key Repeat TimeConfiguring Off Timer Setting Off Timer On/OffOff Timer Setting Configuring Off Timer On/OffInitializing Settings Reset ResetDisplaying Information Configuring Brightness in the Startup ScreenInformation Menu and Others Configuring HUB in the Initial Screen Configuring Volume in the Startup ScreenCheck the followings Troubleshooting GuideTesting the Product Checking the Resolution and FrequencySound issue Source device issue Question Answer Q & aResolution General SpecificationsPowerSaver Standard Signal Mode Table Contact Samsung Worldwide AppendixAfrica OSDOn Screen Display TerminologyHorizontal Frequency Index Utilizing Central Station Vertical Position
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LC23A550US/NG, LC27A550US/ZN, LC23A550US/ZN specifications

The Samsung LC23A550US/ZN and LC27A550US/ZN are part of a series of high-resolution monitors designed to deliver an immersive viewing experience for both professional and everyday use. These monitors come with an elegant design and a range of features catering to various needs, whether for gaming, graphic design, or simple browsing.

One of the standout features of the LC23A550US/ZN and LC27A550US/ZN models is their high-performance display technology. Both monitors boast a Full HD resolution of 1920 x 1080 pixels, providing crisp image quality with vibrant colors and sharp details. The use of Samsung’s advanced PLS (Plane to Line Switching) technology enhances viewing angles, allowing users to enjoy consistent color and brightness levels from nearly any angle.

The LC23A550US/NG model similarly features Full HD resolution but focuses more on versatility with its 23-inch screen size. The monitors are equipped with a rapid response time, which is particularly advantageous for gamers and users who watch fast-paced videos. This means less motion blur and a smoother overall visual experience.

Another key characteristic is the dynamic contrast ratio, which enables the monitors to display deeper blacks and brighter whites. This feature enhances the overall clarity of images, making them more lifelike and engaging. Additionally, the monitors support a wide color gamut, ensuring a more vibrant, true-to-life color representation that benefits creative professionals.

In terms of connectivity, these models are well-equipped with multiple ports, making it easy to connect various devices such as laptops, gaming consoles, and media players. The inclusion of HDMI and DisplayPort connections ensures compatibility with modern devices, while the addition of USB ports allows for easy access to peripheral devices.

The design of the Samsung monitors is sleek and modern, characterized by thin bezels that maximize the screen space, making them an attractive addition to any workspace or entertainment setup. Furthermore, they are designed with user comfort in mind, featuring adjustable stand options for height and tilt, contributing to ergonomic use during extended viewing sessions.

In conclusion, the Samsung LC23A550US/ZN and LC27A550US/ZN monitors exemplify advanced display technologies combined with user-friendly features, making them ideal for a variety of applications. With vibrant image quality, excellent connectivity options, and a sleek design, these monitors are poised to meet the demands of both professionals and casual users alike.
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