Samsung S27B750V user 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.

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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Contents SyncMaster S24B750V S24B750H S27B750V S27B750H Table Of Contents Screen Setup Configuring Tint Resizing or Relocating the Screen Setup and Reset Information Appendix Index Icons used in this manual Before Using the ProductSymbols for safety precautions CopyrightCleaning CleaningPrecautions for storage Securing the Installation SpaceElectricity and Safety Safety PrecautionsInstallation and Safety Before Using the Product Operation and Safety GAS Before Using the Product Before Using the Product Correct posture to use the product Preparations Checking the ContentsComponents Checking the ComponentsFrontal Buttons PartsMHL Auto S24B750V / S27B750V S24B750H / S27B750H Reverse SideAnti-theft Lock Adjusting the Product TiltMHL Mobile High-Definition Link Using MHLMobile High-Definition LinkUsing MHL When the mobile device is in power-saving mode Disabling MHL Disabling MHL by using the MHL buttonPre-connection Checkpoints Connecting and Using a Source DeviceBefore Connecting Connecting the PowerConnecting to a PC Connecting and Using a PCConnection Using an HDMI-DVI Cable Connecting to Headphones or Speakers S24B750V / S27B750V Changing the sound settings on Windows Driver Installation Setting Optimum Resolution Changing the Resolution Using a PC Changing the Resolution on Windows Vista Changing the Resolution on Windows Configuring Brightness Screen SetupBrightness Contrast Configuring ContrastSharpness Configuring SharpnessSamsung Magic Bright Configuring Samsung Magic BrightSamsung Magic Angle Configuring Samsung Magic AngleCoarse Adjusting CoarseFine Adjusting FineResponse Time Configuring Response TimeHdmi Black Level Configuring the Hdmi Black Level SettingsConfiguring Samsung Magic Color Configuring TintSamsung Magic Color Red Configuring RedGreen Configuring GreenBlue Configuring BlueColor Tone Configuring the Color Tone SettingsGamma Configuring GammaResizing or Relocating the Screen Configuring H-Position & V-PositionPosition & V-Position Changing the Image Size Image SizeMenu H-Position & Menu V-Position Configuring Menu H-Position & Menu V-PositionReset Setup and ResetInitializing Settings Reset Changing the Language LanguageEco Saving Configuring Eco SavingConfiguring Off Timer On/Off Off Timer On/OffConfiguring Off Timer Setting Off Timer SettingConfiguring PC/AV Mode PC/AV ModeKey Repeat Time Configuring Key Repeat TimeCustomized Key S24B750H / S27B750H Configuring Customized KeyAuto Source Configuring Auto SourceDisplay Time Configuring Display TimeChanging Menu Transparency Menu TransparencyDisplaying Information Information Menu and OthersVolume Configuring Volume in the Initial Screen S24B750V / S27B750VSound Mode 100 Magic Tune Installing the SoftwareWhat is MagicTune? Installing the SoftwareRemoving the Software Check the following Troubleshooting GuideTesting the Product Checking the Resolution and FrequencySound issue S24B750V / S27B750V Source device issue Question Answer 10.2 Q & aTroubleshooting Guide General SpecificationsSpecifications PowerSaver Frequency Hz MHz Standard Signal Mode TableSpecifications Contact Samsung World Wide AppendixEurope Denmark Asia Pacific India Africa Correct Disposal OSDOn Screen Display TerminologyResolution Index Index