Samsung NL22B user manual Gas

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Before Using the Product

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Do not lift or move the product by pulling the power cable or any cable.

-- Product failure, an electric shock or fire may result from a damaged cable.

Do not drop objects on the product or apply impact. -- A fire or electric shock may result.

Do not let children hang from the product or climb on top of it. -- Children may become injured or seriously harmed.

Do not leave heavy objects or items that children like (toys, sweets, etc.) on top of the product.

-- The product or heavy objects may fall as children try to reach for the toys or sweets resulting in a serious injury.

Do not place objects containing liquid (vases, pots, bottles, etc) or metallic objects on top of the product.

-- Be sure to power off the product and disconnect the power cable when water or other foreign substances have entered the product. Then contact Samsung Customer Service Center.

-- Product failure, an electric shock or fire may result.

If a gas leakage is found, do not touch the product or power cable. Also, ventilate the area immediately.

-- Sparks can cause an explosion or fire.

GAS

Do not use or keep combustible spray or an inflammable substance near the product.

-- An explosion or fire may result.

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Caution

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Ensure the vents are not blocked by tablecloths or curtains. -- An increased internal temperature may cause a fire.

Do not insert metallic objects (chopsticks, coins, hairpins, etc) or objects that burn easily (paper, matches, etc) into the product (via the vent or input/output ports, etc).

-- Be sure to power off the product and disconnect the power cable when water or other foreign substances have entered the product. Then contact Samsung Customer Service Center.

-- Product failure, an electric shock or fire may result.

Leaving the screen fixed on a stationary image for an extended period of time may cause afterimage burn-in or defective pixels.

-- If you are not going to use the product for an extended period of time, activate power-saving mode or a moving-picture screen saver.

Disconnect the power cable from the power socket when not using the product for an extended period of time (vacation, etc.).

-- Dust accumulation combined with heat can cause a fire, electric shock or electric leakage.

Use the product at the recommended resolution and frequency. -- Your eyesight may deteriorate.

Looking at the screen too close for an extended period of time can deteriorate your eyesight.

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Contents NL22B Contents Configuring the Sound Settings Copyright Before Using the ProductSafety Precautions Securing the Installation SpaceSymbols Precautions for storageElectricity and Safety Installation and Safety Operation and Safety GAS Before Using the Product Precautions for Using the Product Cleaning Preparation Checking the ContentsChecking the Components ComponentsItems sold separately External Sensor PartsRear View Remote ControlAdjusting the OSD with the Remote Control To place batteries in the remote controlRemote Control Reception Range Product dimensions Connections Using the Product Connecting to a USB DeviceLAN Connection Pre-connection CheckpointsChanging the Resolution Connecting the PowerPutting in Devices for Display in the NL22B G\MagicInfoSlide Playing Image or Video files from USB MemoryConfiguring Mode Screen SetupConfiguring Custom ModeColor Control Configuring Color ControlChanging the Lamp Control Setting Picture ResetRestoring the default settings Picture Reset Lamp ControlConfiguring the Sound Settings Configuring Auto Volume Auto VolumeSound Reset Configuring SRS TS XTRestoring the default settings Sound Reset Configuring Language Setup and ResetChanging the Setting for Clock Set LanguageConfiguring Timer1/Timer2/Timer3 Setting Sleep TimerSetting Holiday Management Safety Lock Changing Password Change PINConfiguring Lock Safety Screen Setting Pixel ShiftConfiguring Timer Configuring Eraser Configuring BarSetting Side Grey Configuring PixelAdvanced Settings Power On AdjustmentSetting Power On Adjustment Configuring Fan & TemperatureSetting Lamp Schedule Changing the Auto Power SettingSetup Reset Changing the OSD Display SettingsResetting Setup Setup Reset Resetting All Settings Reset All Reset AllChecking the Resolution and Frequency Troubleshooting GuideScreen issue Audio issuesResolution? General SpecificationsSpecifications PowerSaverPreset Timing Modes Contact Samsung World Wide AppendixEurope CIS Asia Pacific Not a product defect Responsibility for the Pay Service Cost to CustomersProduct damage caused by customer’s fault Correct DisposalOthers Optimum Picture Quality Optimum Picture Quality and Afterimage Burn-in PreventionPrevention of Afterimage Burn-in What is afterimage burn-in?Move and change text every 30 minutes as shown below Terminology