Dell 610 technical specifications USB Connectors, Microphone Jack

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Ethernet cable, which is used in 10BASE-T and 100BASE-TX networks. The network interface controller (NIC) provides all the functions normally handled by a separate network expansion card. To connect your system to and configure it for use on an Ethernet network, see "Using the Network Interface Controller."

Figure B-8. NIC Connector

USB Connectors

Your system contains two Universal Serial Bus (USB) connectors for attaching USB-compliant devices. USB devices are typically peripherals such as keyboards, mice, printers, and computer speakers.

CAUTION: Do not attach a USB device or a combination of USB devices that draw a maximum current over 500 milliamperes (mA) per channel at +5 volts (V). Attaching devices that exceed this threshold may cause the USB ports to shut down. See the documentation that accompanied the USB devices for their maximum current ratings.

If you reconfigure your hardware, you may need pin number and signal information for the USB connectors. Figure B-9 illustrates the pin numbers for the USB connectors, and Table B-8 lists and defines the pin assignments and interface signals for the USB connectors.

Figure B-9. Pin Numbers for the USB Connectors

Table B-8. Pin Assignments for the USB Connectors

Pin	Signal	I/O	Definition
1	Vcc	N/A	Supply voltage
2	DATA	I	Data in
3	+DATA	O	Data out
4	GND	N/A	Signal ground

Microphone Jack

The microphone jack (see Figure B-10) can be used to attach a standard personal computer microphone. Connect the audio cable from the microphone to the microphone jack. The microphone input is a mono source with maximum signal levels of 89 millivolts root mean squared (mVrms).

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Contents Initial release 19 May When Using Your Computer System When Working Inside Your Computer Protecting Against Electrostatic Discharge Overview System FeaturesPage Page Important Note to Windows NT 4.0 Users Reinstalling Windows NTBack Panel Front PanelCreating Disk Partitions for Windows NT Getting Help Connecting External DevicesSecurity Cable Slot and Padlock Ring Backing Up the Software Support Utilities Dell-Installed Software Support UtilitiesSoftware Support Utilities on Diskette Removing a Service System Utilities and ServicesAsset Tag Utility Assigning and Deleting an Asset Tag Number Dell AutoShutdown ServiceAsset 1234$ABCD Assigning and Deleting an Owner TagAuto Power On Utility Dell ThermalShutdown ServiceInstalling the Auto Power On Utility Removing the Windows NT 4.0 Microsoft Updated Atapi Driver Microsoft Updated Atapi DriversSystem Setup Screen Entering the System Setup ProgramSystem-Setup Navigation Keys Keys Action Using the System Setup ProgramSystem Time System Setup OptionsDiskette Drive a and Diskette Drive B System DatePrimary Drive and Secondary Drive Eide DevicesIf You Have a Problem Boot SequenceHard-Disk Drive Sequence If You Know the Drive-Type NumberReserved Memory System MemoryCPU Speed PXEIntegrated Devices CPU IDsNIC IDE Drive Interface Parallel Port ModeDiskette Interface PC SpeakerPassword Status System PasswordSetup Password System SecurityAuto Power On Report Keyboard ErrorsKeyboard NumLock Wakeup On LANSaving Monitor Power Power ManagementSaving Eide Hard-Disk Drive Power Asset Tag Thermal Power-OffSystem Data Options Assigning a System Password Using the System Password FeatureDeleting or Changing an Existing System Password Type the password and press EnterAssigning a Setup Password Using the Setup Password FeatureOperating With a Setup Password Enabled Deleting or Changing an Existing Setup Password Disabling a Forgotten PasswordInformation on resetting the chassis intrusion detector Responding to Error MessagesQuick Start About the ICU When to Run the ICUICU Database Preparing to Use the ICU Accessing HelpStarting the ICU Backing Up the ICU DisketteKeyss Action Adding a Listed CardCard Configuration Dialog Box Adding an Unlisted Card Available Settings List BoxSpecify Interrupt Dialog Box Specify I/O Port Dialog Box Modifying a CardRemoving a Card Viewing Resources Saving the System ConfigurationExiting the ICU Locking and Unlocking CardsLocking and Unlocking All Resources Locking and Unlocking Configuration ResourcesPage NIC Connector and Indicators Connecting to a NetworkNetwork Cable Requirements Configuring the NICWindows NT 4.0 NIC Driver Setting the Network Frame Type Manually Configuring a 3Com PCI 3C905b NICReinstallation Speakers Connecting Audio DevicesAdjusting Volume in Windows NT Adjusting VolumeMicrophones Record/Playback DevicesUsing Audio Utilities Adjusting 3D SoundInstalling Audio Drivers Muting the Internal SpeakerScsi Device Considerations Scsi Drivers for Windows NT Installing Scsi DriversPage Before You Begin Safety First-For You and Your ComputerUnpacking Your Hardware Option Replacing the Computer Cover Removing the Computer CoverReplacing the Computer Cover Inside Your ComputerRotating the Power Supply Rotating the Power Supply Away From the System BoardExpansion Cards System Board FeaturesExpansion Slots Installing an Expansion CardRemoving the Filler Bracket Removing an Expansion CardAdding Memory Dimm Installation GuidelinesTotal Dimm Socket Desired Memory Pentium II Xeon Processor Upgrades Adding or Replacing a Pentium II Xeon Processor Slot 2 SEC Cartridge/Heat Sink Assembly Removal See Using the System Setup Program Replacing the System BatterySystem Battery and Battery Socket Obtaining technical assistance Drive Locations Removing and Replacing the Front BezelRemoving and Replacing Front-Panel Inserts Connecting DrivesDC Power Cable Connector Installing a Drive in a 5.25-Inch Drive BayRemoving a Drive Inserting the New Drive Into the Drive Bay Eide Drive Addressing Installing an Eide Hard-Disk Drive10. Removing the Hard-Disk Drive Bracket 11. Inserting a 1-Inch Hard-Disk Drive Into the Bracket 13. Attaching Hard-Disk Drive Cables Scsi Configuration Guidelines Installing Scsi DevicesScsi ID Numbers Device Termination General Procedure for Installing Scsi DevicesScsi Cables ALERT! Cover was previously removed Partitioning and Formatting Scsi Hard-Disk Drives System Information Table A-1. Technical Specifications ProcessorExpansion Bus System Clocks Ports and ConnectorsDrives Key Combinations Controls and IndicatorsPhysical Page Switches Jumpers and Switches-A General ExplanationJumpers Reserved do not remove jumper PARALLEL/SCSI System Board LabelsSerial and Parallel Ports Ports and ConnectorsSerial Port Connectors Parallel Port Connector Dparh External Scsi ConnectorKeyboard Connector Keyboard and Mouse ConnectorsNIC Connector Video ConnectorMouse Connector Microphone Jack USB ConnectorsLine-Out Jack Interrupt AssignmentsLine-In Jack Table B-9. Interrupt Assignments IRQ Line Used By/AvailableTable B-10. Conventional Memory Map Address Range Use Memory AllocationsTable B-11. Upper Memory Map Address Range Use Table C-1. Configuration Utility Messages Probable Cause ICU Error MessagesCorrective Action Listed Card or Adding an Unlisted Card for instructions Table C-2. Configuration Manager Messages Configuration Manager MessagesChange to the db subdirectory on the diskette drive Page Cards mentioned Page Backup Devices Scheduling BackupsRecovering Data Data PreservationRecommended Tools and Accessories Cleaning System ComponentsCleaning the Computer, Monitor, and Keyboard Exteriors Temperature Cleaning DrivesEnvironmental Factors HumidityDust and Particles AltitudeCorrosion ESDMagnetism Power Source InterruptionsShock and Vibration Power Protection Devices Overview IC Notice Canada Only FCC Notices U.S. OnlyClass a Class B EN 55022 Compliance Czech Republic Only CE Notice European UnionVcci Notice Japan Only Class a ITEClass B ITE MOC Notice South Korea OnlyClass a Device Class B Device Polish Center for Testing and Certification NoticeExporter NOM Information Mexico OnlyOne Dell Way Round Rock, TXInformación para NOM únicamente para México Coverage During Year One Overview Limited Three-Year Warranty U.S. and Canada OnlyCoverage During Years Two and Three General Total Satisfaction Return Policy U.S. and Canada OnlyADI AcpiAGP AsciiAspi AsicBBS BiosBTU Cmos CD-ROMDAT CPUDIN DimmDIP DMADpms DmtfDram DTEECP ECCEeprom EideEprom EMSFAT FTP FCCHMA GUIHpfs IcesIRQ IPXISA ITEXMM LANLVD LED

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