Samsung NP-R578-DT04SA, NP-R578-DT01UA manual Battery Usage Related, Authorized Parts, Power Off

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Warning

Failing to follow instructions marked with this symbol may cause personal injury and even fatality.

Battery Usage Related

Keep the battery out of the reach of infants and pets, as they could put the battery into their mouths.

There is a danger of electric shock or choking.

Authorized

Parts

Use an authorized battery and AC adapter only.

Please use an authorized battery and adapter approved by Samsung Electronics.

Unauthorized batteries and adapters may not meet the proper safety requirements and may cause problems or malfunctions and result in an explosion or fire.

Do not use the computer in a badly ventilated location such as on bedding, on a pillow or cushion, etc, and do not use it in a location such as room with floor heating as it may cause the computer to overheat.

Take care that the computer vents (on the side or the bottom) are not blocked especially in these environments. If the vents are blocked, the computer may overheat and it may cause a computer problem, or even explosion.

Do not use the computer in a humid location such as a bathroom or sauna.

Please use the computer within the recommended temperature and humidity range (10~32ºC, 20~80% RH).

Power Off

Do not close the LCD panel and put the computer into your bag to move it when it is still turned on.

If you put the computer into your bag without turning

it off, the computer may overheat and there is a danger of fire. Shut the computer down properly before moving it.

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Contents User Guide Page Contents Page Chapter Page Before You Start Safety Precaution NotationsText Notations CopyrightAbout HDD Capacity Representation About the Product Capacity Representation StandardAbout Memory Capacity Representation Installation Related Safety PrecautionsKeep the plastic bags out of the reach of children Do not touch the main plug or power cord with wet hands Power RelatedDo not unplug the power cord out by pulling the cable only Failing to do so may result in electric shock Connect the power cord to the AC adapter firmly AC Adapter Usage PrecautionsPower Off Battery Usage RelatedAuthorized Parts There is a danger of an explosion or fire Usage RelatedNever disassemble the power supply or AC adapter Upgrade RelatedCustody and Movement Related Use only a battery authorized by Samsung Electronics Installation Related Battery Usage RelatedDo not use a damaged or modified CD/Floppy Disk Failing to do so may cause electric shock hazardTake care not to throw or drop a computer part or device Check CDs for cracks and damage prior to useNever disassemble or repair the product by yourself Take care not to damage the data on a hard disk drive Do not operate or watch the computer while driving a vehicleProper Posture Proper Posture During Computer UseKeep your arm at a right angle as shown by the figure Eye Position Hand PositionUse Time Break Time Volume Control Headphones and SpeakersIllumination Operation ConditionSafety Instructions Important Safety InformationSetting Up your System Care During Use Instruction On Safety Operation of NotePCBattery Disposal Laser Safety Replacement Parts and Accessories Laser Safety Note Connect and Disconnect the AC adapter Power Cord RequirementsGeneral Requirements Requirements listed below are applicable to all countriesRegulatory Compliance Statements Wireless GuidancePage Other Wireless Devices USA and Canada Safety Requirements and NoticesUnited States of America Use in specific environmentsUnintentional Emitter per FCC Part Intentional emitter per FCC Part FCC Statement for Wireless LAN useFCC Part If fitted with a modem device Unintentional Emitter per ICES-003 CanadaIntentional Emitter per RSS Brazil European Union CE Marking and Compliance Notices European UnionEuropean Directives Manufacturer InformationPage EU R&TTE Compliance Statements Maltese MaltiMagyar HungarianLocal Restriction of 802.11b/802.11g Radio Usage European Economic Area RestrictionsGeneral BelgiumPage Battery return systems Weee Symbol InformationBasic Items Computer Standard Battery AC Adapter Power Cable User GuideFront View OverviewHDD/ODD Status IndicatorsCD DriveODD Optional Plays CD or DVD titles Right ViewUSB Port USB Port or Chargeable USB Port Optional Left ViewMicrophone Jack Headphone JackESATA/USB Common Port Optional Type B ModelBack View BatteryBottom View Fan VentsPower Attaching the BatteryTurn on the computer Connect the AC adapterPress the Fn+ key to increase the LCD brightness Turn on the computerPage Chapter Shortcut Keys KeyboardFn+ FunctionSupport Fan Silent Mode Low in the Bios Setup.Center With the system software media disk. Only for XPScreen Brightness Control Volume ControlNumeric Key Touchpad Inserting and Ejecting a CD Status Indicator Emergency HoleEject Button To Insert and Use a Memory Card Multi Card Slot OptionalTo insert a card ExpressCard Slot OptionalChapter Instructions for Cleaning the LCD Controlling the Brightness Using the KeyboardLCD Brightness Control  LCD bad pixels principle of laptop computerEntering the Bios Setup Bios SetupSetting a Supervisor Password Setting a Boot PasswordSetting a User Password Deactivating the Password Setting Up a Boot PasswordAdding a Memory Module Upgrading MemoryFixing Screw Memory Slot Removing a memory module Installing/Removing the Battery BatteryPrecautions Charging the Battery Page Chapter Product Specifications Energy Star Partner Registered TrademarksPage BA81-08958A13100715
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