Dell 9100 specifications Technical Overview, Inside View of Your Computer System Board Components

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Technical Overview

Dell™ Dimension™ 9100 Service Manual

Inside View of Your Computer

System Board Components

Power Supply DC Connector Pin Assignments

Inside View of Your Computer

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

System Board Components

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Contents Model Dcta April 2005 Rev. A00 Back to Contents About Your ComputerFront View of the Computer Front View of the Computer Back View of the ComputerBack View of the Computer Advanced Troubleshooting Power LightsDiagnostic Lights Power Lights Diagnostic Lights Beep CodesBeep Codes MemoryCode Cause Program, enter the system setup Enter the system setup program, verifyMessage Possible Cause Corrective Action Reseat the memory modulesEnter the system setup program Before You Begin Getting StartedRecommended Tools Turning Off Your ComputerBack to Contents Replacing the Computer Cover Removing the Computer Cover Removing and Installing Parts MemoryMemory Overview Installing Memory Remove the computer coverCards Removing MemoryRemoving and Installing PCI and PCI Express Cards Page Page Network Adapter and Sound Card Settings Drive PanelsRemoving the Drive Panel Removing the Drive-Panel Insert Replacing the Drive-Panel InsertConnecting Drive Cables DrivesReplacing the Drive Panel Drive Interface Connectors Hard DriveRemoving a Hard Drive Installing a Hard Drive Adding a Second Hard Drive Floppy Drive Removing a Floppy DriveReplace the computer cover Installing a Floppy Drive Media Card Reader Removing a Media Card ReaderInstalling a Media Card Reader Installing a CD/DVD Drive CD/DVD DriveRemoving a CD/DVD Drive Power Supply Removing the Power SupplyReplacing the Power Supply ProcessorRemoving the Processor Installing the Processor Page Panel Panel ComponentsRemoving the I/O Panel Page Battery Replacing the BatteryReplacing the I/O Panel System Board Removing the System BoardReplacing the System Board Model Dcta April 2005 Rev. A00 Specifications Connectors PowerDrives Controls and LightsPhysical EnvironmentalSystem Setup Entering System SetupSystem Setup Options Clearing Forgotten Passwords Clearing Cmos SettingsProcessor has 64-bit Technology DrivesBoot Sequence SecurityClearing Forgotten Passwords Enter system setupClearing Cmos Settings Close the computer coverOpen the computer cover Technical Overview Inside View of Your Computer System Board ComponentsPower Supply DC Connector Pin Assignments DC Power Connector P1DC Power Connector P2 DC Power Connect P3 and P5Pin Number Signal Name Color Wire Gauge Pin Number Signal Name 18-AWG WireDC Power Connector P4 DC Power Connector P7DC Power Connectors P8, P9, and P10 DC Power Connector P11DC Power Connector P12

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