Samsung NL22B user manual Securing the Installation Space, Safety Precautions, Symbols

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Before Using the Product

Securing the Installation Space

Ensure some space around the product for ventilation. An internal temperature rise may cause fire and damage the product. Be sure to allow the amount of space as shown below or greater when installing the product.

The exterior may differ depending on the product.

Safety Precautions

Caution

Do not open the cover. You may suffer an electric shock.

The components inside this product must not be repaired by home users. Contact a technician for repair.

	10 cm
10 cm	10 cm

10 cm

10 cm

Symbols

Warning

Caution

A serious or fatal injury may result if instructions are not followed.

Personal injury or damage to properties may result if instructions are not followed.

Activities marked by this symbol are prohibited.

Precautions for storage

High-glossy models can develop white stains on the surface if an ultrasonic wave humidifier is used nearby.

Contact your nearest Samsung Customer Service Center if you want to clean the inside of the product (Service fee will be charged.)

Instructions marked by this symbol must be followed.

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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 ContentsItems sold separately Checking the ComponentsComponents External Sensor PartsRear View Remote ControlRemote Control Reception Range Adjusting the OSD with the Remote ControlTo place batteries in the remote control 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 VolumeRestoring the default settings Sound Reset Sound ResetConfiguring SRS TS XT Configuring Language Setup and ResetChanging the Setting for Clock Set LanguageConfiguring Timer1/Timer2/Timer3 Setting Sleep TimerSetting Holiday Management Configuring Lock Safety LockChanging Password Change PIN Configuring Timer Safety ScreenSetting Pixel Shift Configuring Eraser Configuring BarSetting Side Grey Configuring PixelAdvanced Settings Power On AdjustmentSetting Power On Adjustment Configuring Fan & TemperatureSetting Lamp Schedule Changing the Auto Power SettingResetting Setup Setup Reset Setup ResetChanging the OSD Display Settings 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 CustomersOthers Product damage caused by customer’s faultCorrect Disposal 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