Charging the battery, AC adapter | Samsung NP940X3G-K04US guide

Getting started

Charging the battery

Charge the battery before using it for the first time. Use the AC adapter to charge the battery.

•Use only Samsung-approved AC adapters, batteries, and cables. Unapproved adapters or cables can cause the battery to explode or damage the computer.

•Incorrectly connecting the charger may cause serious damage to the computer.

	To restore the battery power after cutting it, connect the
	AC adapter.
1	Connect the power cable to the AC adapter.
2	Connect the AC adapter to the DC jack of the computer.

3 Plug the power cable into an electric socket.

3	2
	2
	1

Page 14

Image 14

Samsung NP940X3G-K04US user manual Charging the battery, Connect the power cable to the AC adapter

Contents

Page About this manual This manual is protected under international copyright laws Instructional icons and expressionsCopyright Trademarks Storage capacity representation Operating system and software supportProduct capacity representation Memory capacity representation Table of contents Number/Name Description Camera LayoutFront view Light sensor Keyboard Number/Name Description Power buttonTouchpad Microphone Turned on Operating indicator lightNumber/Name Description Power LED Charge status Right view Left view Power to the computerWired LAN port Number/Name Description DC jack This feature may not be available with some USB devices About the chargeable USB port Speaker Bottom viewFan vents Plug the power cable into an electric socket Charging the batteryConnect the power cable to the AC adapter AC adapter Charge LED When charging is complete, the charge status turns greenUnplug it from the electric socket Red or Orange Charging Battery status Battery usage time Turning the computer on and off Turning on Save all the data before turning off the computer Select the Settings charm →Power →Shut downTurning off Help About WindowsOnline help Alternatively, on the desktop, press the F1 key Screens in Windows Charms Start screenNumber/Name Description Open Desktop Charms Right of the screen Switch toDesktop Start screen Switching to the Start screen Documents and files Charms Opening the Charms Learning about the Charms Settings charm Grouping tiles App tilesTile position Out Editing tilesNaming a group Right-click a group and select Name group Microsoft account Swiping Touch screenTouch screen gestures Only use fingers to use the touch screen Tapping and holding TappingDouble-tapping Dragging Pinching Basics Calibrating the screen Tablet PC Settings →CalibrateWhen using a finger On the desktop, open the Charms and then select Entering text Use the virtual keyboard to enter text Changing the keyboard layout Number Description Handwriting Entering uppercaseChanging language keyboards Copying and pasting Using hot keys Keyboard Hot key functions Key Description Open Ease of Access CenterWindows hot keys Alt+F4 Clicking function TouchpadBasic touchpad functions Double-clicking function Dragging function Gesture functionsRight-clicking function To right-click an item, press the right touchpad button Pinching Turning the touchpad off automatically Configuring touchpad gesturesTouchpad lock → desired options Controlling with Charms LCD brightnessControlling with keyboard Changing display mode Select Display →Display Color →an option Volume SoundAlive Setup utility BiosEntering the Bios screen Number Name Learning the Bios screenBios setup screen appears as shown below Bios setup keys Boot password Password, or HDD Password Setting passwordsSetting a boot password Select Save →Yes to save and restart Removing a passwordEnter the current password and select Ok Without entering any characters, select Ok →Ok Boot priority Select Boot Device Priority Connect a LAN adapter to the wired LAN port Wired LANWired LAN Charm →Control Panel →Network and Internet → Select OK to save the settings Right-click Ethernet and select Properties Wake on LAN WOL featureWindows 8 does not support ping-enabled Wake On LAN Device to wake the computer →OK Wi-Fi networks Wireless LANAbout Access Point AP Open the Charms and then select Settings charm → Available Airplane mode → Connect automatically →Connect Open the Charms and then select Settings charm → Available Opening applications Using applicationsThird-party software related services Cursor changes to a hand shape Closing an applicationOpening recent applications Select an application to open it Viewing two applications Pinning an application Store Settings Select Install & Update Software UpdateSelect SW Update Select items to update →OK Select Support Center Select Resolve to correct the problemsSupport Center Player+ Samsung Kies HomeSync Lite SideSync Initializing the TPM chip TPM security solution optionalConfiguring the security solution Set TPM State to Clear Select System Software Installation Installing the TPM solutionRun Recovery and select System Software Select TPM Host SW →Install Now Applications Encrypting folders and files Window and select OK Opening encrypted folders and filesDouble-click an encrypted folder or a file Using the virtual drive Personal Secure Drive Decrypting folders and files Configuration When the virtual drive PSD does not appearEnter the user password Drive PSD →Next Drive →Create/Manage Registering a new user to the security solutionDeleting a virtual drive Select Delete selected PSD →Next ProgramData Deleting authentication informationConfiguring the security solution TPM Inserting and ejecting a CD or DVD Connecting the driveExternal CD/DVD drive External devices Memory card →Continue without scanning Inserting a memory cardRemoving a memory card Select Open folder to view files Formatting a memory card Select Start Connecting to a display External display Connect the power cord to the external display When using a VGA cableWhen using a Micro Hdmi cable Supports an external input Slim security slot Troubleshooting Recover/Backup Recovering to factory default Right-click any area and select All apps →Recovery Recovery Select the first point →RecoverFollow the on-screen instructions to complete the recovery Backing up the current system Select Backup Recovering after a backup Select Recover Windows Using the recovery functionPC settings →General Select Disk copy New one Select an option under Disk recovery point →Disk copyService Making a disk image of factory default settings Select Factory image Windows Set Secure boot Control to Off Select the Boot menuSet Fast Bios Mode to Off What is a Recovery Area? Touch screen resolutionRecovery Text on the screen overlaps or looks small What is a recovery image? Product specifications Images may differ from actual products Ergonomic tipsBack and neck Hand in almost a straight line Use an external keyboard and mouse when usingArms and hands Typing Avoid using headphones for long periods of time Eye position and display illumination Operating conditions Using an AC power plug BatteryCharging the battery on an airplane Cigarette lighter socket Using an auto adapterUsing an airplane charging converter Port of the computer Keep the computer at least 15 cm away from any object Safety precautionsInstallation related Power related Failure to do so may result in electric shock or fire Battery usage relatedUse only Samsung-approved battery and AC adapter Damaged cable or cord may result in electric shock or fire Keep the product away from water or liquid Usage relatedThere is a danger of explosion or fire Failure to do so, may cause electric shock Upgrade relatedContact the Samsung Service Center or an electrician Storage and movement related This may cause an injury, fire or explosion Do not place a heavy object over the productDispose of worn-out batteries properly Failure to do so may cause an explosion Use only a battery authorized by SamsungUsing the pen improperly may cause physical injury Use the pen for its intended purpose only Do not drop, hit, or apply excessive force to the computer Do not use a damaged or modified CD Keep the product away from magnetic fields Take care when touching the product or partsDo not insert the fingers into the PC Card Slot Take care not to throw or drop a computer part or device Failure to do so, may cause fire or damage the product Battery will be preserved at its best conditionUse parts authorized by Samsung only Never disassemble or repair the product by yourself Take care not to damage the data on a hard disk drive Cleaning the LCD screen LCD bad pixels principle of the computer Setting up the system Important safety informationSafety instructions Care during use Authorized service centers Technical specifications of the devicesComputer the unit should be switched off and battery Removed. The unit should be checked by a qualified Replacement parts and accessories Battery disposal Do not unplug the power cord by pulling the cable only Laser safetyPower cord requirements Connect and disconnect the AC adapter Requirements listed below are applicable to all countries Wireless guidanceGeneral requirements If fitted with 2.4G band or 5G band 125 USA and Canada Safety Requirements and Notices United States of America Explosive Device Proximity Warning Safety notices for other devices in the wireless networkUnintentional emitter per FCC Part Use On Aircraft Caution 128 Intentional emitter per FCC Part If fitted with 2.4 G band or 5 G band Health and safety information Intentional emitter per RSS CanadaUnintentional emitter per ICES-003 132 133 European Directives BrazilEuropean Union Low band 5.15 5.35 GHz is for indoor use only NationDescription English Nation DescriptionEestiEstonian EspañolSpanish NederlandsDutch LatviskiLatvianLietuviųLithuanian MaltiMaltese SvenskaSwedish SlovenskySlovakSuomiFinnish Local restriction of 802.11b/802.11g radio usage Due to the fact that the frequencies used by France BelgiumFor other languages, refer to the corresponding manuals General Statement on RF energy Specific Absorption Rate SAR certification information WHO Fact sheet 193 June RTC cautionLimiting exposure to radio frequency RF fields This product is RoHS compliant Weee symbol informationIndia only USA only Here are some of the features offered with this product Samsung package Take-Back program Usability Designed for You Environment- Designed for the Planet English /2014. Rev

Samsung NP940X3G-K04US user manual Charging the battery, AC adapter

Models: NP940X3G-K04US

Charging the battery

AC adapter.

Connect the power cable to the AC adapter.

3 Plug the power cable into an electric socket.