Samsung LW17M24CU, LW20M22C, LW20M21C manual Precautions When Displaying a Still Image

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Precautions When Displaying a Still Image

A still image may cause permanent damage to the TV screen.

•Digital Ready TV: When you select the regular screen (4:3) mode to watch an SD-grade digital broadcast (and the set-top box output is 480p).

•Digital Ready TV: When you select the wide screen (16:9) mode to watch an SD-grade digital broadcast (and the set-top box output is 1080i).

•Digital Ready TV: When the TV receives HD-grade signals

(and the set-top box output is 1080i).

Although digital broadcasting must be in the wide screen (16:9) HD format, broadcasters sometimes show programs made originally in the regular screen format (4:3) by converting the signals into digital form, in which case the left and right side edges of the screen are cropped.

Note : If the borders at the left, right and the center of the screen remain fixed for an extended period of time, the amount of light transmission will also remain varied and as a result the borders may leave traces.

Do not leave the screen in pause mode for extended periods of time as you may experience the same problem with products by other manufacturers.

When you watch a digital HD-grade broadcast on a regular (4:3) TV with the screen size "16:9" or "Panorama" selected, you will be able to watch the program but the top and bottom edges of the screen will be cropped.

Note : If the borders at the top, bottom and the center of the screen remain fixed for an extended period of time, the amount of light transmission will also remain varied and as a result the borders may leave traces.

Do not leave the screen in pause mode for extended periods of time as you may experience the same problem with products by other manufacturers.

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Contents LCD TV Precautions When Displaying a Still Image Still image may cause permanent damage to the TV screenPage Contents Symbols Viewing the Control Panel SourceViewing the Connection Panel Connecting a Set-Top Box, VCR or DVD Connecting a ComputerKensington Slot Connecting External A/V DevicesConnecting Headphones Viewing Pictures From External Sources Inserting the Batteries in the Remote Control Viewing the Remote ControlAll Functions Except Teletext Viewing the Remote ControlTeletext Functions LIST/FLOFMains lead is attached to the rear of your set Switching On and OffPlacing in Standby Mode Becoming Familiar with the Remote Control Button Viewing FunctionOn the remote control Plug & PlayIf you want to reset this feature Selecting TV Mode or an Input Source Editing an Input Source Name Choosing Your Language Storing Channels Automatically Storing Channels Manually BG DK I LEnglish-21 Editing the Channels Sorting the Stored Channels You can exchange the numbers of two channels, in order toGiving Channels Names ThenChanging the Picture Standard Dynamic Standard Movie CustomAdjusting the Custom Picture Select the option Contrast , Brightness, Sharpness , ColourAdjusting the Screen Background Colour Cool 2 Cool 1 Normal Warm 1 WarmChanging the Sound Standard Standard SpeechSelecting Auto Volume Control Reduces the differences in volume level between broadcastersSetting the Clock Switching Off Automatically Off, 30, 60, 90, 120, 150, 180 minutesPress You can set the On/Off timers so that the set willVolume level Set Hour, Minute, ChannelDisplaying Information Setting the Blue Screen ModeInfo button on the remote control Teletext Feature This information is divided into numbered pages see diagramDisplaying the Teletext Information Press the TVTo display Press Using the various display optionsSelecting a Page by Number Using Flof to Select a Storing Teletext PagesSetting Up Your PC Software Based on Windows XP Refer to page 47Coarse and Fine Tuning of the Image Changing the Image Position Initializing the Image Settings Result The message Image Reset has completed. is displayedAdjusting the PC Screen Automatically Picture Mode Entertain Internet Text CustomCool Normal Warm Custom Customizing the Colour Troubleshooting Before Contacting Service Personnel Troubleshooting Before Contacting Service Personnel Power SaverTechnical and Environmental Specifications LW20M21C LW20M22C PanelFrequency KHz MHz Display ModesClock Sync Polarity ModePC Using Your TV in Another Country Retractable StandMounting pad Using the Anti-Theft Kensington LockInstalling Vesa compliant mounting devices Components Installing the Wall Mount Kit LW15M23C/LW17M24C/LW17M24CUHow to assemble the Wall Mount Kit How to adjust an angle Installing the Wall Mount Kit LW20M21C/LW20M22C How to hang monitor up on a hook Memo After Sales Service