Samsung NQ25PRT002/SEG manual Laser Safety, Power Cord Requirements, General Requirements

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Laser Safety

All systems equipped with CD or DVD drives comply with the appropriate safety standards, including IEC 825. The laser devices in these components are classified as “Class 1 Laser Products” under a US Department of Health and Human Services (DHHS) Radiation Performance Standard. Should the unit ever need servicing, contact an authorized service location.

Laser Safety Note:

Use of controls or adjustments or performance of procedures other than those specified in this manual may result in hazardous radiation exposure. To prevent exposure to laser beams, do not try to open the enclosure of a CD or DVD drive.

Power Cord Requirements

The power cord set (wall plug, cable and AC adapter plug) you received with your computer meets the requirements for use in the country where you purchased your equipment.

Power cord sets for use in other countries must meet the requirements of the country where you use the computer. For more information on power cord set requirements, contact your authorized dealer, reseller, or service provider.

General Requirements

The requirements listed below are applicable to all countries:

•The length of the power cord set must be at least 6.00 feet (1.8m) and a maximum of 9.75 feet (3.0m).

•All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in the country where the power cord set will be used.

•The power cord set must have a minimum current capacity of 7 A and a nominal voltage rating of 125 or 250 volts AC, as required by each country’s power system.

•The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320 Standard Sheet C7 connector, for mating with appliance inlet on the computer.

iv Users Manual

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Contents Macrovision Statement Safety Instructions Important Safety InformationSetting Up your System Replacement Parts and Accessories Battery DisposalCare During Use Laser Safety Power Cord RequirementsLaser Safety Note General RequirementsWireless Guidance Regulatory Compliance StatementsPage Unintentional Emitter per FCC Part United States of AmericaIntentional emitter per FCC Part FCC Statement for Wireless LAN use FCC PartRegulatory Compliance Statements Unintentional Emitter per ICES-003 CanadaIntentional Emitter per RSS Regulatory Compliance Statements European Union European DirectivesRegulatory Compliance Statements Using Your Documentation Manual Documentation ConventionsInformation Icons Keyboard ConventionsSoftware User Documentation CD-ROM Device Naming ConventionTouchpad Conventions Windows ConventionsIntroducing Your Computer Getting StartedFront View Left View Right ViewBack View Bottom View Introducing the Docking Station Optional Top ViewSpeaker Using Q10’s docking station Docking station only supports USBTurning the Computer On and Off To turn on the computerTo turn off the computer Click Turn Off ComputerPage Using the Keyboard Using the Numeric Keypad Using Special Function Keys F2/Sys RqUsing the Touchpad Action Function Process Scroll Using Wireless LAN/Bluetooth Key What is Bluetooth?Hot Keys Changing the Hot Key Setting Reading the Status Indicators Status indicators show the status of computer functionsAdjusting LCD Brightness If the power source is changedTo save the battery charge Maintenance InstructionsTo adjust using keyboard Adjusting the VolumeTo adjust using volume adjustment program Introducing Windows Understanding the DesktopUnderstanding the Start Menu My ComputerUnderstanding a Window Click Start My ComputerWindows XP Tour Help and Support CenterClick Start Help and Support Using the Docking Station Optional Using the ComputerTo dock your computer To undock your computer with the power on To undock your computer with the power offTo undock your computer To insert a floppy disk Using the Floppy Disk DriveTo eject a floppy disk To insert a CD Using the CD DriveTo eject a CD To clean a CD or DVD title To use the Windows Media PlayerEmergency Eject Hole To play a DVDTo play a video CD Windows Media Player tourTo write data on a CD Option For more information on writing CDs For more information on creating an audio CDWhat is a home theater system? Enjoying Home Theater S/PDIF PortConfigure digital sound output on the computer Connect 5.1 channel speaker system to your computerEnable S/PDIF output on the DVD program Using the Pcmcia Card Slot Before using the Pcmcia slot, remove the slot protectorTo insert a Pcmcia card To remove a Pcmcia cardRestriction in Using Memory Stick Using Memory Card SlotTo insert and use a memory card To remove a memory card To format a memory card To protect the data in the memory cardConnecting with a Modem Connecting to the InternetBefore Start Connecting Through a Wired LAN Click Start Control PanelTo use a static IP To use DhcpTo use both Dhcp and static IP simultaneously Connecting Through a Wireless LAN Option Access PointTo turn off the Wireless LAN What is an Access Point AP?Connecting to an Access Point AP Connecting to computer-to-computer networks peer-to-peer or Checking the connection statusClick Advanced On the Wireless Network tab, click Advanced Setting up a computer-to-computer networkWireless Networks tab, click Add Page Connecting to the configured computer Checking the connection status Using Wireless Networks in Other Operating Systems Installing the wireless LAN configuration program PROSetUsing the wireless LAN configuration program PROSet To disable the Intel Configuration Service window afterwardTo connect to an Access Point Security SettingsWhat is a network name SSID? To create a computer-to-computer Ad Hoc networkPage Using Network Services Sharing files or foldersConfiguring Sharing Sharing Printers Using Shared Files or FoldersIf your computer is a member of another workgroup Adding and Using a Shared Printer Configuring Printer SharingClick Add a printer Connecting to the Internet Configuring Internet Sharing Sharing an Internet ConnectionChecking the Shared Internet Connection Infrared Communication Optional To establish infrared connectionTo transmit data through infrared communication Another computer iconIf you cannot use infrared communication 1. Check Bios setup Bios Caution Using System SetupCustomizing Your Computer Starting System Setup Menu FunctionChanging Booting Priority Configuring the Password Setting the Supervisor PasswordSetting the User Password Activating the Booting PasswordActivating the Hard Disk Drive Password Deactivating the PasswordConfiguring Resolution and Color Depth When you have completed configuration, click ApplyUsing External Display Devices To change the screen resolution and color quality To switch display devices using shortcut keyTo change display devices easily Using Power Management Options Basic Power Management SchemesSystem Management Standby vs. HibernationHibernate Mode Power Management or Manual Method Frequent Interruptions If You Reinstall WindowsRest Key Advanced Power Management Schemes Charging the Battery Using the BatteryFollow these rules for charging your battery Page Removing the Battery To remove the battery from the computerMonitoring the Battery Charge To monitor on the batteryUsing the battery To monitor in control panelBattery Warning Battery CalibrationCalibration Notes Replacing the CD Drive in the Docking Station Upgrading Memory Module To remove a memory module Using the Security Lock Port Using Options Tips for Using Your Computer Travelling with Your Computer Handling SpillsAir Travel If you are travelling by air, follow these tipsStoring the Computer for Long Periods Troubleshooting Questions and Answers Windows RelatedQ1 The system does not shutdown properly Q2 The system freezes during program operationQ1 The LCD screen is blank Display RelatedQ4 The screen blinks or displays noise for a short time Q7 I pressed Fn+F5 / CRT/LCD keys, then the screen blinks Q11 Fn+F5 / CRT/LCD keys do not operateTroubleshooting Modem Related Q2 I cannot make a call using an extension lineQ1 I cannot hear the modem sound Configuring the Modem through the Control Panel Using an AT commandQ3 How do I use my modem when dialing from overseas? Page Wired LAN Related Q1 Wake On LAN functionWireless LAN Related Q4 I cannot connect to the AP wireless network Q3 I cannot share an Internet connectionPage Troubleshooting Games and Programs Related Q6 The running speed of a game is too slow or fast Installing drivers Reinstalling SoftwareRunning the system software CD Installing programs Reinstalling Windows XP Reinstalling WindowsWhat is partition configuration? What is Format?Press any key to boot from CD If You Cannot Run WindowsSpecifications System SpecificationDocking Station Specifications Optional Specification Comment CD DriveProduct Specification Wireless LAN SpecificationRadio Specifications Regulatory Notice for Channel Use in France Abbreviations Pcmcia Glossary DMA direct memory access CardBusCmos memory COM portHard drive AddressIRQ interrupt request line LCD liquid-crystal displayRAM random access memory ResolutionPC Card PC slotShadow RAM TFT thin film transistor LCDRegistering Windows Using WindowsLocations of Programs folder and Control Panel Introducing Windows To Playback Audio or Video CD

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