Using an auto adapter

Appendix

When a 12VDC power supply is available a cigarette lighter socket will be provided. Use the optional auto adapter to use the 12VDC power supply.

1	Insert the cigarette lighter plug of the auto adapter into the
	cigarette lighter socket.
2	Connect the DC plug of the auto adapter to the power input
	port of the computer.

Cigar socket of the airplane

Auto adapter

Cigar plug

DC plug

Using an airplane charging converter

Depending on the type of airplane you are travelling on, use the auto adapter and charging converter. Insert the airplane power input jack into the airplane’s power outlet.

1	Connect the auto adapter’s DC plug to the computer.
2	Connect the airplane charging converter (optional) to the
	auto adapter (optional).
3	Insert the airplane power input jack into the power outlet.

Power outlet of the airplane

Auto adapter		Charging converter
1
DC plug	Cigar plug		22	DC jack

105

Page 105

Image 105

Samsung NP940X3G-K04US user manual Using an auto adapter, Using an airplane charging converter, Cigarette lighter socket

Contents

Page About this manual Instructional icons and expressions CopyrightThis manual is protected under international copyright laws Trademarks Product capacity representation Operating system and software supportStorage capacity representation Memory capacity representation Table of contents Front view LayoutNumber/Name Description Camera Light sensor Touchpad Number/Name Description Power buttonKeyboard Microphone Number/Name Description Power LED Operating indicator lightTurned on Charge status Right view Wired LAN port Power to the computerLeft view Number/Name Description DC jack About the chargeable USB port This feature may not be available with some USB devices Bottom view Fan ventsSpeaker Connect the power cable to the AC adapter Charging the batteryPlug the power cable into an electric socket AC adapter Unplug it from the electric socket 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 Online help About WindowsHelp Alternatively, on the desktop, press the F1 key Screens in Windows Number/Name Description Open Start screenCharms Desktop Desktop Switch toCharms Right of the screen Start screen Documents and files Switching to the Start screen Opening the Charms Charms Learning about the Charms Settings charm App tiles Tile positionGrouping tiles Naming a group Editing tilesOut Right-click a group and select Name group Microsoft account Touch screen gestures Touch screenSwiping Only use fingers to use the touch screen Tapping Double-tappingTapping and holding Pinching Dragging Basics When using a finger Tablet PC Settings →CalibrateCalibrating the screen On the desktop, open the Charms and then select Use the virtual keyboard to enter text Entering text Number Description Changing the keyboard layout Changing language keyboards Entering uppercaseHandwriting Copying and pasting Keyboard Using hot keys Hot key functions Windows hot keys Open Ease of Access CenterKey Description Alt+F4 Basic touchpad functions TouchpadClicking function Double-clicking function Right-clicking function Gesture functionsDragging function To right-click an item, press the right touchpad button Pinching Touchpad lock Configuring touchpad gesturesTurning the touchpad off automatically → desired options LCD brightness Controlling with keyboardControlling with Charms Select Display →Display Color →an option Changing display mode Volume Setup utility Bios Entering the Bios screenSoundAlive Learning the Bios screen Bios setup screen appears as shown belowNumber Name Boot password Bios setup keys Setting passwords Setting a boot passwordPassword, or HDD Password Enter the current password and select Ok Removing a passwordSelect Save →Yes to save and restart Without entering any characters, select Ok →Ok Select Boot Device Priority Boot priority Wired LAN Wired LANConnect a LAN adapter to the wired LAN port Charm →Control Panel →Network and Internet → Select OK to save the settings Windows 8 does not support ping-enabled Wake On LAN Wake on LAN WOL featureRight-click Ethernet and select Properties Device to wake the computer →OK About Access Point AP Wireless LANWi-Fi networks Open the Charms and then select Settings charm → Available → Connect automatically →Connect Airplane mode Available Open the Charms and then select Settings charm → Using applications Third-party software related servicesOpening applications Opening recent applications Closing an applicationCursor changes to a hand shape Select an application to open it Pinning an application Viewing two applications Store Settings Select SW Update Software UpdateSelect Install & Update Select items to update →OK Select Resolve to correct the problems Support CenterSelect Support Center Samsung Kies Player+ SideSync HomeSync Lite TPM security solution optional Configuring the security solutionInitializing the TPM chip Set TPM State to Clear Run Recovery and select System Software Installing the TPM solutionSelect System Software Installation Select TPM Host SW →Install Now Applications 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 Enter the user password When the virtual drive PSD does not appearConfiguration Drive PSD →Next Deleting a virtual drive Registering a new user to the security solutionDrive →Create/Manage Select Delete selected PSD →Next 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 Removing a memory card Inserting a memory card→Continue without scanning Select Open folder to view files Select Start Formatting a memory card External display Connecting to a display When using a Micro Hdmi cable When using a VGA cableConnect the power cord to the external display Supports an external input Slim security slot Recover/Backup Troubleshooting Right-click any area and select All apps →Recovery Recovering to factory default Follow the on-screen instructions to complete the recovery Select the first point →RecoverRecovery Backing up the current system Select Backup Select Recover Recovering after a backup PC settings →General Using the recovery functionWindows Select Disk copy Select an option under Disk recovery point →Disk copy ServiceNew one Select Factory image Making a disk image of factory default settings Windows Select the Boot menu Set Fast Bios Mode to OffSet Secure boot Control to Off Recovery Touch screen resolutionWhat is a Recovery Area? Text on the screen overlaps or looks small What is a recovery image? Product specifications Ergonomic tips Back and neckImages may differ from actual products Arms and hands Use an external keyboard and mouse when usingHand in almost a straight line Typing 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 Using an airplane charging converter Using an auto adapterCigarette lighter socket Port of the computer Safety precautions Installation relatedKeep the computer at least 15 cm away from any object Power related Use only Samsung-approved battery and AC adapter Battery usage relatedFailure to do so may result in electric shock or fire Damaged cable or cord 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 Using the pen improperly may cause physical injury Use only a battery authorized by SamsungFailure to do so may cause an explosion Use the pen for its intended purpose only Do not use a damaged or modified CD Do not drop, hit, or apply excessive force to the computer Do not insert the fingers into the PC Card Slot Take care when touching the product or partsKeep the product away from magnetic fields Take care not to throw or drop a computer part or device Use parts authorized by Samsung only Battery will be preserved at its best conditionFailure to do so, may cause fire or damage the product Never disassemble or repair the product by yourself 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 Computer the unit should be switched off and battery Technical specifications of the devicesAuthorized service centers Removed. The unit should be checked by a qualified Battery disposal Replacement parts and accessories Power cord requirements Laser safetyDo not unplug the power cord by pulling the cable only Connect and disconnect the AC adapter General requirements Wireless guidanceRequirements listed below are applicable to all countries If fitted with 2.4G band or 5G band 125 United States of America USA and Canada Safety Requirements and Notices Unintentional emitter per FCC Part Safety notices for other devices in the wireless networkExplosive Device Proximity Warning Use On Aircraft Caution 128 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 132 133 Brazil European UnionEuropean Directives NationDescription Low band 5.15 5.35 GHz is for indoor use only EestiEstonian Nation DescriptionEnglish EspañolSpanish LietuviųLithuanian LatviskiLatvianNederlandsDutch MaltiMaltese 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 Specific Absorption Rate SAR certification information General Statement on RF energy RTC caution Limiting exposure to radio frequency RF fieldsWHO Fact sheet 193 June Weee symbol information India onlyThis product is RoHS compliant USA only Samsung package Take-Back program Here are some of the features offered with this product Environment- Designed for the Planet Usability Designed for You English /2014. Rev

Using an auto adapter

cigarette lighter socket.

port of the computer.

Using an airplane charging converter

auto adapter (optional).