Charge LED, Red or Orange Charging | Samsung NP940X3GK04US manual

Getting started

When charging is complete, the charge status turns green.

Charge LED

Status

•	Red or Orange: Charging
•	Green: Fully charged
•	No color: AC adapter not connected

After charging, disconnect the AC adapter from the computer.

Unplug it from the electric socket.

•This computer is equipped with an internal battery. The battery is not user-serviceable or user-replaceable.

•To have battery removed or replaced safely, take the device to a Samsung Service Center. You will be charged for this service.

•You can use the computer while it is charging, but the battery charging time may increase. If the battery temperature rises too much, the charging may stop as a safety measure.

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Samsung NP940X3GK04US When charging is complete, the charge status turns green, Charge LED, Red or Orange Charging

Contents

Page About this manual Instructional icons and expressions CopyrightThis manual is protected under international copyright laws Trademarks Memory capacity representation Operating system and software supportProduct capacity representation Storage capacity representation Table of contents Camera LayoutFront view Number/Name Description Microphone Number/Name Description Power buttonTouchpad Keyboard Charge status Operating indicator lightNumber/Name Description Power LED Turned on Right view Number/Name Description DC jack Power to the computerWired LAN port Left view About the chargeable USB port This feature may not be available with some USB devices Bottom view Fan ventsSpeaker AC adapter Charging the batteryConnect the power cable to the AC adapter Plug the power cable into an electric socket Green Fully charged When charging is complete, the charge status turns greenCharge LED Red or Orange Charging Battery usage time Battery status Turning on Turning the computer on and off Select the Settings charm → Power → Shut down Turning offSave all the data before turning off the computer Select Shut down or sign out→ Shut down Turning off on the desktop About Windows Help→ Help On the Start screen, select Help+Tips Help+Tips Start screen Screens in Windows User account Start screenOpen Charms App tiles Desktop Desktop Touchpad/Mouse MoveRefers to the menu that allows you Using the Start button Control Panel File Explorer Power menu Start buttonNumber Name Charms Opening the CharmsKeyboard Hold down the Windows key and press the C key Learning about the Charms Settings charm Cursor changes to a hand shape ApplicationsOpening or closing applications Closing an application Select an application to open it App tilesOpening recent applications Tile position Grouping tiles Naming a groupEditing tiles Using split screens Using the camera application Example When removing an application on the Start screenAdding or removing an application on the Start screen Alternatively, right-click the photo Viewing photos or videosEditing photos Select a photo PC settings Microsoft accountStore Only use fingers to use the touch screen Touch screenTouch screen gestures Swiping Basics Tapping Double-tappingTapping and holding Pinching Dragging Basics On the desktop, open the Charms and then select Tablet PC Settings → CalibrateWhen using a finger Calibrating the screen Use the virtual keyboard to enter text Entering text Number Description Changing the keyboard layout Copying and pasting Entering uppercaseChanging language keyboards Handwriting Keyboard Using hot keys Hot key functions Alt+F4 Open Ease of Access CenterWindows hot keys Key Description Clicking function TouchpadBasic touchpad functions Moving To right-click an item, press the right touchpad button Gesture functionsRight-clicking function Dragging function Pinching → desired options Configuring touchpad gesturesTouchpad lock Turning the touchpad off automatically LCD brightness Controlling with keyboardControlling with Charms Select Display → Display Color → an option Changing display mode Volume Playback devices Setup utility BiosEntering the Bios screen SoundAlive Bios setup screen appears as shown below Learning the Bios screen Boot password Bios setup keys Setting passwords Setting a boot passwordPassword, or HDD Password Without entering any characters, select Ok → Ok Removing a passwordEnter the current password and select Ok Select Save → Yes to save and restart Select Boot Device Priority Boot priority Wired LAN Wired LAN Network & Internet On the desktop, open the Charms and select the Settings Restart the computer Wake on LAN WOL featureSelect OK to save the settings Device to wake the computer → OK About Access Point AP Wireless LAN Wi-Fi networks Open the Charms and then select Settings charm →→ Connect automatically → Connect Airplane mode Mobile broadband Wireless WAN, optional Instructions to enter the required information Third-party software related services Using applications Input SettingsMenu Description General Display Software Update Select Install & UpdateSelect items to update → OK Support Center Samsung Kies Player+ SideSync HomeSync Lite TPM security solution optional Configuring the security solutionInitializing the TPM chip Set TPM State to Clear Select TPM Host SW → Install Now Installing the TPM solutionRun Recovery and select System Software Select System Software Installation Applications Select a security type → OK Encrypting folders and files Opening encrypted folders and files Double-click an encrypted folder or a fileWindow and select OK Decrypting folders and files Using the virtual drive Personal Secure Drive Drive PSD → Next When the virtual drive PSD does not appearEnter the user password Configuration Select Delete selected PSD → Next Registering a new user to the security solutionDeleting a virtual drive Drive → Create/Manage Deleting authentication information Configuring the security solution TPMProgramData Connecting the drive External CD/DVD driveInserting and ejecting a CD or DVD External devices Memory card Select Open folder to view files Inserting a memory cardRemoving a memory card → Continue without scanning Select Start Formatting a memory card External display Connecting to a display Supports an external input When using a VGA cableWhen using a Micro Hdmi cable Connect the power cord to the external display Slim security slot Recover/Backup Troubleshooting Click at the lower-left edge, and select Recovery Recovering to factory default Backing up the current system Select the first point → RecoverFollow the on-screen instructions to complete the recovery On the initial Recovery screen, select Backup Recovering after a backup RecoverySelect Recover Select Disk copy Drive connector New one Service Select Factory image Making a disk image of factory default settings Windows Windows recovery functionWhere is the Shut down button? Windows Can I use the Windows 7 desktop? How can I uninstall an application?All installed applications will appear Installed applications → Control Panel Select the Boot menuSet Fast Bios Mode to Off Set Secure boot Control to Off Text on the screen overlaps or looks small Touch screen resolutionRecovery What is a Recovery Area? What is a recovery image? Product specifications Ergonomic tips Back and neckImages may differ from actual products Typing Use an external keyboard and mouse when usingArms and hands Hand in almost a straight line Eye position and display illumination Avoid using headphones for long periods of time Operating conditions Battery Charging the battery on an airplaneUsing an AC power plug Port of the computer Using an auto adapterUsing an airplane charging converter Cigarette lighter socket Safety precautions Installation relatedKeep the computer at least 15 cm away from any object Power related Damaged cable or cord may result in electric shock or fire Battery usage relatedUse only Samsung-approved battery and AC adapter Failure to do so may result in electric shock or fire Usage related There is a danger of explosion or fireKeep the product away from water or liquid Upgrade related Contact the Samsung Service Center or an electricianFailure to do so, may cause electric shock Storage and movement related Do not place a heavy object over the product Dispose of worn-out batteries properlyThis may cause an injury, fire or explosion Use the pen for its intended purpose only Use only a battery authorized by SamsungUsing the pen improperly may cause physical injury Failure to do so may cause an explosion Do not use a damaged or modified CD Do not drop, hit, or apply excessive force to the computer Take care not to throw or drop a computer part or device Take care when touching the product or partsDo not insert the fingers into the PC Card Slot Keep the product away from magnetic fields Never disassemble or repair the product by yourself Battery will be preserved at its best conditionUse parts authorized by Samsung only Failure to do so, may cause fire or damage the product Take care not to damage the data on a hard disk drive LCD bad pixels principle of the computer Cleaning the LCD screen Important safety information Safety instructionsSetting up the system Care during use Removed. The unit should be checked by a qualified Technical specifications of the devicesComputer the unit should be switched off and battery Authorized service centers Battery disposal Replacement parts and accessories Connect and disconnect the AC adapter Laser safetyPower cord requirements Do not unplug the power cord by pulling the cable only If fitted with 2.4G band or 5G band Wireless guidanceGeneral requirements Requirements listed below are applicable to all countries 131 United States of America USA and Canada Safety Requirements and Notices Use On Aircraft Caution Safety notices for other devices in the wireless networkUnintentional emitter per FCC Part Explosive Device Proximity Warning 134 If fitted with 2.4 G band or 5 G band Intentional emitter per FCC Part Health and safety information Canada Unintentional emitter per ICES-003Intentional emitter per RSS 138 139 Brazil European UnionEuropean Directives NationDescription Low band 5.15 5.35 GHz is for indoor use only EspañolSpanish Nation DescriptionEestiEstonian English MaltiMaltese LatviskiLatvianLietuviųLithuanian NederlandsDutch SlovenskySlovak SuomiFinnishSvenskaSwedish Due to the fact that the frequencies used by Local restriction of 802.11b/802.11g radio usage Belgium For other languages, refer to the corresponding manualsFrance RTC caution Weee symbol information India only USA only Samsung package Take-Back program Usability Designed for You Here are some of the features offered with this product 151 Environment- Designed for the Planet English /2013. Rev

When charging is complete, the charge status turns green.

Charge LED

Red or Orange: Charging

Green: Fully charged

Unplug it from the electric socket.