Dell 260S owner manual Removing The Power Supply

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Power Supply

11

Removing The Power Supply

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove the cover.

3.Disconnect all the power-supply cables connected to the hard drives, optical drives, and system board.

4.Remove the screws that secure the power-supply unit to the computer.

5.Press the release button located on the floor of the system chassis, and then slide the power-supply unit toward the front of the computer.

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Contents Regulatory Model D11M Regulatory Type D11M001 Page Contents Hard Drive System Board Page Before Working Inside Your Computer Working on Your ComputerTurning Off Your Computer Recommended ToolsAfter Working Inside Your Computer Page Removing The Cover CoverInstalling The Cover Removing The Front Bezel Front BezelInstalling The Front Bezel Removing The Expansion Cards Expansion CardInstalling The Expansion Card Removing The Fan FanInstalling The Fan Removing The Memory Memory6Installing The Memory Removing The Optical Drive Optical DriveInstalling The Optical Drive Removing The Hard Drive Hard DriveInstalling The Hard Drive Removing The Wlan Card Wireless Local Area Network Wlan CardInstalling The Wlan Card Removing The Multimedia-Card Reader Multimedia-Card ReaderInstalling The Multimedia-Card Reader Removing The Power Supply Power SupplyInstalling The Power Supply Removing The Power Switch Cable Power-Switch CableInstalling The Power Switch Cable Removing The I/O Panel Input/Output PanelInstalling The I/O Panel Removing The Processor Processor14Page Installing The Processor Follow the procedures in After Working Inside Your Computer Removing The Coin-Cell Battery Coin-Cell BatteryInstalling The Coin-Cell Battery Removing The System Board System BoardPage Installing The System Board Page Specifications Specifications17Processor MemoryNetwork AudioSystem Information Expansion BusDrives External ConnectorsCards Physical Control Lights And Diagnostic LightsPower Environmental Page Power LED Light Status Possible Cause Troubleshooting Steps TroubleshootingDiagnostic Power LED Codes Beep Possible Cause Troubleshooting Steps Diagnostic Beep CodesError Messages Description Diagnostic Error MessagesBeep Possible Cause Troubleshooting Steps Processor Failure General Failure Error MessagesController test in the Dell Diagnostics DiagnosticsTest in the Dell Diagnostics Error Messages Contact Dell Dell Diagnostics System Error MessagesTime options Keyboard Controller testSystem Message Description Page System Setup Overview System SetupEnter System Setup System Setup ScreensAction Processor Information System Setup OptionMemory Information Device InformationPower Management CPU ConfigurationSystem Configuration Post Behaviour BootPage Contacting Dell Contacting Dell
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