Dell Technical Overview Dell Dimension 2100 System Reference, Internal View

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Technical Overview: Dell™ Dimension™ 2100 System Reference

Internal View	Power Supply
Back-Panel Features	DC Power Cables
System Board Connectors and Sockets	DC Power Connector Pin Assignments
System Board Configuration Jumper	Control Panel Connector (J9F2) Pin Assignments

Internal View

1 Front-panel release

2 5.25-inch drive bay

3 3.5-inch drive bays

4 Hard drive

5 Power supply

6 AC power connector

7 I/O panel

8 Security cable slot

9 Release latch and padlock ring

Back-Panel Features

1 Mouse connector

2 Parallel connector

3 Keyboard connector

4 USB connectors (2)

5 Video connector

6 Serial connector

7 Diagnostic code lights (4)

System Board Connectors and Sockets

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Contents Dell Dimension 2100 System Reference Model MCMDiagnostic Codes Back to ContentsDiagnostic Codes Post Beep Codes System Messages Diagnostic Codes DefinitionSystem Beep Codes Possible Cause Post Beep CodesReseat the memory modules System Messages System MessagesOperating system cannot be located on drive a or drive C Click the Device Manager tab Click Device ManagerBack to Contents Controls and Lights Dell Dimension 2100 System Reference Front PanelBack Panel Front Panel Back PanelTypographical Conventions Conventions Dell Dimension 2100 System ReferenceTypographical Conventions Documentation Dell Dimension 2100 System Reference Printed DocumentationOnline Documentation Printed Documentation Online DocumentationBack to Contents Using the Dell Dimension ResourceCD to Reinstall Drivers Drivers Dell Dimension 2100 System ReferenceYour Computer’s Drivers Back to Contents Precautionary Measures OverviewRecommended Tools You have the recommended toolsRotate the power supply back into place Rotating the Power SupplyCover Remove the computer cover Inch Front Panel Insert Upper 3.5-Inch DriveInsert TabsLower 3.5-Inch Floppy Drive Inch DriveHard Drive Power Supply and Fan Assembly Control PanelCards Remove the front coverConnector Remove the computer cover Rotate the power supplyMemory Heat Sink Remove and replace the microprocessor chip from the socketMicroprocessor Battery System BoardRemove the computer cover Remove the power supply Replace the computer cover, and start the computerBack to Contents System Information Expansion BusPorts DrivesVideo Power PhysicalEnvironmental Regulatory NoticesDefault Dell-Installed Card Placement IRQ AssignmentsIRQ Line System Resource Card SlotEntering the System Setup Program System Setup Program Dell Dimension 2100 System ReferenceMain Screen Main Screen Menu Options Function Advanced ScreenAdvanced Screen Menu Options Function Displays the IDE Configuration submenu Primary IDE Master Submenu InterruptMode Base I/ODiskette Configuration Submenu Event Log Configuration SubmenuDiskette Configuration Submenu Options Primary IDE Master Submenu OptionsVideo Configuration Submenu Event Log Configuration Submenu OptionsVideo Configuration Submenu Option Function Security ScreenBoot Screen Options Boot ScreenSecurity Screen Options Function Network Disabled Exit ScreenFloppy Exit Screen OptionsEnter the system setup program Clearing NvramTechnical Overview Dell Dimension 2100 System Reference Back-Panel FeaturesSystem Board Connectors and Sockets Internal ViewSystem Board Configuration Jumper Power SupplyJumper Setting Jumper DescriptionDC Power Cables DC Power Connector Pin Assignments DC Power Connector P1DC Voltage Ranges Voltage Range CurrentControl Panel Connector J9F2 Pin Assignments DC Power Connector P2DC Power Connector P3 DC Power Connectors P4, P5, and P6Back to Contents