Dell SX260 IC Notice Canada Only, Class a Class B, FCC Identification Information

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Once you have determined your system's FCC classification, read the appropriate FCC notice. Note that FCC regulations provide that changes or modifications not expressly approved by Dell could void your authority to operate this equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

•This device may not cause harmful interference.

•This device must accept any interference received, including interference that may cause undesired operation.

Class A

This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer's instruction manual, may cause harmful interference with radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case you will be required to correct the interference at your own expense.

Class B

This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer's instruction manual, may cause interference with radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, you are encouraged to try to correct the interference by one or more of the following measures:

•Reorient or relocate the receiving antenna.

•Increase the separation between the equipment and the receiver.

•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

•Consult the dealer or an experienced radio/television technician for help.

FCC Identification Information

The following information is provided on the device or devices covered in this document in compliance with FCC regulations:

•Model number: DCT

•Company name:

Dell Computer Corporation One Dell Way

Round Rock, Texas 78682 USA 512-338-4400

IC Notice (Canada Only)

Most Dell computer systems (and other Dell digital apparatus) are classified by the Industry Canada (IC) Interference-Causing Equipment Standard #3 (ICES-

003)as Class B digital devices. To determine which classification (Class A or B) applies to your computer system (or other Dell digital apparatus), examine all registration labels located on the bottom, side, or the back panel of your computer (or other digital apparatus). A statement in the form of "IC Class A ICES- 003" or "IC Class B ICES-003" will be located on one of these labels. Note that Industry Canada regulations provide that changes or modifications not expressly approved by Dell could void your authority to operate this equipment.

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Contents Abbreviations and Acronyms Dell OptiPlex SX260 Systems Users GuideFCC Notices U.S. Only Regulatory NoticesIC Notice Canada Only Class a Class BFCC Identification Information Energy Star Emblem CE Notice European UnionEnergy Star Compliance Simplified Chinese Class a Warning Notice China OnlyVcci Class a ITE Regulatory Mark Class a ITEMIC Notice Republic of Korea Only Class B ITEClass a Device Class B Device Polish Center for Testing and Certification NoticeBsmi Notice Taiwan Only NOM Information Mexico Only Back to Contents Warranty and Return Policy About Your Computer Front ViewBack View Inside Your Computer Back-Panel ConnectorsStandard Orientations OrientationsChassis Stand Attaching the Cable Cover Cable CoverMounting Plate Removing the Cable CoverAttaching the Computer to the Mounting Plate Removing the Computer from the Mounting Plate Connecting the Power Adapter Back to Contents Advanced Troubleshooting Diagnostic LightsLight Problem Description Suggested Resolution Pattern Code Cause Action Beep CodesDell Diagnostics When to Use the Dell DiagnosticsStarting the Dell Diagnostics Starting the Dell Diagnostics From Your Hard Drive Dell Diagnostics Main MenuOption Function Tab Function Reinstalling DriversReinstalling Microsoft Windows XP Before You ReinstallReinstalling Windows XP Booting From the Operating System CDWindows XP Setup Windows XP Reinstalling Microsoft WindowsClick Performance and Maintenance, and then click System Resolving Software and Hardware IncompatibilitiesWindows Page Alert Standard Format Advanced FeaturesLegacySelect Technology Control ManageabilityChassis Intrusion Detection Option SettingsSecurity Dell OpenManage Client InstrumentationPassword Protection System PasswordAssigning a System Password If Password Status is set to Locked Typing Your System PasswordDeleting or Changing an Existing System Password If Password Status is set to UnlockedDeleting or Changing an Existing Setup Password Setup PasswordAssigning a Setup Password Operating Your Computer With a Setup Password EnabledSystem Setup Disabling a Forgotten Password and Setting a New PasswordEntering System Setup Keys Action System Setup ScreensChanging Boot Sequence for Future Boots Boot Device MenuBoot Options System Setup and Diagnostics OptionsHDD Priority System Setup OptionsFastboot CPU InformationJumper Setting Description Jumper SettingsPower Button Hyper-ThreadingHung Computer Click Hardware and click Device Manager Battery Properly dispose of the old battery Back to Contents Mouse Cleaning Your ComputerBefore Cleaning Your Computer Computer, Keyboard, and MonitorCDs and DVDs Module Bay Installing a CD/DVD Device When Your Computer Is Turned OffMicrosoft Windows XP Installing a CD/DVD Device When Your Computer Is RunningPage Windows Back to Contents Replacing the Computer Cover Removing the Computer Cover Documentation for Your Computer Ergonomic Computing Habits Back to Contents What Are You Looking For? Find It Here Finding Information for Your ComputerDell Support website Online Services Getting HelpTechnical Assistance Ftp.dell.com AutoTech ServiceAutomated Order-Status Service Technical Support ServiceProblems With Your Order Diagnostics ChecklistBefore You Call Contacting Dell Brazil Belgium Brussels Website support.euro.dell.comBermuda BoliviaEcuador Denmark Copenhagen Website support.euro.dell.comDominica Dominican RepublicJamaica IndiaIreland Cherrywood Website support.euro.dell.com Italy Milan Website support.euro.dell.comMexico Luxembourg Website support.euro.dell.comMacao Malaysia PenangPortugal PanamaPeru Poland Warsaw Website support.euro.dell.comTaiwan Customer Care website dell.co.uk/lca/customerservicesSweden Upplands Vasby Website support.euro.dell.com Switzerland Geneva Website support.euro.dell.comBusiness Virgin IslandsVenezuela C D E F G H I K L M N O P R S T U V W X Z GlossaryDevice driver See driver Page Page Page Video resolution See resolution Back to Contents Hard Drive Page ALERT! Cover was previously removed Back to Contents Memory Removing a Memory ModuleAdding a Memory Module Notch ConnectorMemory connectors on system board Memory moduleBack to Contents Adding and Removing Parts Microprocessor Page Page ALERT! Cover was previously removed Back to Contents General When Working Inside Your ComputerBattery Disposal Protecting Against Electrostatic DischargeErgonomic Computing Habits System Lights Solving ProblemsBattery Problems Power Light Problem Description Suggested ResolutionProblems writing to a CD-RW drive Drive ProblemsFloppy drive problems CD drive problemsTest the hard drive Repairing a Wet ComputerDVD drive problems Hard drive problemsClick Control Panel Click Add or Remove Programs Error MessagesDropped or Damaged Computer Check the memory and cable connectionsNo boot sector on hard-disk drive General failure The operating example, Printer out of paperKeyboard failure End the program General ProblemsComputer stops responding Program stops respondingProgram crashes repeatedly Other software problemsOther technical problems General hardware problemsKeyboard Problems Memory ProblemsMouse Problems Power Problems Network ProblemsVerify that the printer is recognized by Windows Printer ProblemsSerial or Parallel Device Problems Verify the printer cable connectionsNo sound from speakers Sound and Speaker ProblemsNo sound from headphones Reinstall the audio sound driver See Dell DiagnosticsIf the screen is difficult to read System Board ProblemsVideo and Monitor Problems If the screen is blankClick Appearance and Themes Adjust the Windows display settingsTechnical Specifications Physical PowerKey Combinations Controls and LightsBack to Contents System Board Components Help and Support Center Microsoft Windows XP FeaturesOverview New User InterfaceClick Properties Switching to Classic ViewClean Desktop Wizard Click Clean Desktop NowTaskbar Grouping Files and Settings Transfer WizardNotification Area Cleanup Application and Device CompatibilitySystem Restore Using System RestoreScheduled Automatic Restore Points Restore Process Event-Triggered Restore PointsManual Restore Points Driver Rollback User Accounts and Fast User SwitchingHow to Use Fast User Switching What Happens When a Fast User Switch Occurs?Click Apply Options Special Considerations With Fast User SwitchingHow to Turn Off Fast User Switching How to Add UsersInternet Connection Firewall Network Setup WizardClick checklist for creating a network Home and Small Office NetworkingBack to Contents

SX260 specifications

The Dell SX260 is a compact and versatile desktop solution designed to meet the needs of various business environments. This small form factor PC offers a range of features and technologies that make it a popular choice for organizations looking to maximize their workspace efficiency.

One of the standout characteristics of the SX260 is its compact size. Measuring just a fraction of the volume of traditional desktop PCs, the SX260 can easily fit on a desk, or it can be mounted behind a monitor to save space. This makes it particularly suitable for environments where desk space is at a premium, such as in call centers or small offices.

The SX260 is powered by Intel processors, providing reliable performance for everyday computing tasks. Users can expect smooth multitasking capabilities thanks to the efficient processing power, whether they are running applications for word processing, spreadsheets, or web browsing. The system can be equipped with various configurations, allowing businesses to select the right amount of RAM and storage to suit their specific needs.

In terms of connectivity, the SX260 offers a comprehensive suite of ports, including USB 2.0 and USB 3.0 options, as well as audio and Ethernet connections. This ensures that users can easily connect a variety of peripherals, from printers to external storage devices, enhancing overall productivity. Additionally, the device supports both wired and wireless networking, allowing for flexible connectivity options across different office setups.

The Dell SX260 also showcases energy-efficient technologies. With its low power consumption design, it not only reduces operating costs but also contributes to a smaller carbon footprint. Companies looking for a more sustainable computing solution will find the SX260 to be an appealing option.

Security features are another significant aspect of the SX260. It can be integrated with security technologies such as TPM (Trusted Platform Module) which helps protect sensitive data through hardware-based encryption. This is essential for businesses that prioritize data integrity and want to safeguard against unauthorized access.

In conclusion, the Dell SX260 combines compact design, reliable performance, versatile connectivity, energy efficiency, and strong security features. These characteristics make it an ideal choice for small businesses or offices seeking a powerful yet space-saving desktop solution that can effectively meet their daily computing demands.
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