Dell 9150 service manual Power Supply DC Connector Pin Assignments

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Technical Overview: Dell Dimension 9150 Service Manual

Power Supply DC Connector Pin Assignments

file:///T/htdocs/systems/dim9150/en/sm/techov.htm[10/31/2012 7:58:55 AM]

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Contents Model Dcta August 2006 Rev. A01 Turning Off Your Computer Before You BeginGetting Started Recommended ToolsBefore Working Inside Your Computer Front View of the Computer About Your ComputerBack View of the Computer Telephony program Page Removing the Computer Cover Back to Contents Inside View of Your Computer System Board Components Technical OverviewPower Supply DC Connector Pin Assignments Pin Number Signal Name Color Wire Gauge DC Power Connector P1Pin Number Signal Name 18-AWG Wire DC Power Connector P2DC Power Connect P3 and P5 DC Power Connectors P8, P9, and P10 DC Power Connector P4DC Power Connector P7 DC Power Connector P12 DC Power Connector P11Specifications Drives ConnectorsControls and Lights PowerEnvironmental PhysicalDiagnostic Lights Advanced TroubleshootingPower Lights Suggested Resolution Light Pattern Problem DescriptionCode Cause Beep CodesReseat the memory modules Message Possible Cause Corrective ActionKeyboard or system board may need to be replaced Overview System SetupEntering System Setup System Setup Options Video Post Behavior Boot SequenceChanging Boot Sequence for the Current Boot Clearing Forgotten PasswordsReplace the computer cover Clearing Cmos SettingsBack to Contents Memory Overview Removing and Installing PartsMemory Addressing Memory With 4-GB Configurations Installing MemoryPage Removing Memory CardsRemoving and Installing PCI and PCI Express Cards Page Page Page Network Adapter and Sound Card Settings Removing the Drive Panel Drive PanelsReplacing the Drive-Panel Insert Removing the Drive-Panel InsertReplacing the Drive Panel Connecting Drive CablesDrives Hard Drive Drive Interface ConnectorsRemoving a Hard Drive Installing a Hard Drive Adding a Second Hard Drive Floppy Drive Removing a Floppy Drive Removing a Media Card Reader Installing a Floppy DriveMedia Card Reader Page Installing a Media Card Reader Removing a CD/DVD Drive CD/DVD DriveInstalling a CD/DVD Drive Replace the computer cover Removing the Power Supply Power SupplyRemoving the Processor Replacing the Power SupplyProcessor Page Installing the Processor Socket and processor pin-1 indicator Panel Components PanelRemoving the I/O Panel Page Page Replacing the I/O Panel BatteryReplacing the Battery Removing the System Board System BoardReplacing the System Board Back to Contents Replacing the Computer Cover

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