Dell 620s manual Back to Contents

Page 26

5.Align the four captive screws on the processor fan and heat-sink assembly with the screw holes on the system board.

6.Tighten the four captive screws that secure the processor fan and heat-sink assembly to the system board.

NOTE: Ensure that the processor fan and heat-sink assembly is correctly seated and secure.

7.Connect the processor fan cable to the system board connector, FAN_CPU (see System Board Components).

8.Replace the computer cover (see Replacing the Computer Cover).

9.Connect your computer and devices to electrical outlets, and turn them on.

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Contents Page Before You Begin Technical Specifications Recommended ToolsSafety Instructions Turning Off Your ComputerBack to Contents Front Bezel Removing the Front BezelReplacing the Front Bezel Flashing the Bios Click Enter a TagPCI Express Cards Removing PCI Express CardsReplacing PCI Express Cards Page Installed Removed Sound Replacing the Card Retention Bracket Card Retention BracketRemoving the Card Retention Bracket Back to Contents Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Back to Contents Replacing the Computer Cover Computer CoverRemoving the Computer Cover Back to Contents Processor Removing the ProcessorReplacing the Processor Back to Contents Hard Drive Removing the Hard-Drive AssemblyDrives Removing the Hard-Drive Bezel Replacing the Hard-Drive BezelRemoving the Optical Drive Replacing the Hard-Drive AssemblyOptical Drive Replacing the Optical Drive Removing the Chassis Fan FansChassis Fan Replacing the Chassis FanReplacing the Processor Fan and Heat-Sink Assembly Processor Fan and Heat-Sink AssemblyRemoving the Processor Fan and Heat-Sink Assembly Back to Contents Front I/O Panel Removing the Front I/O PanelReplacing the Front I/O Panel Replacing the Memory Modules Memory ModulesRemoving the Memory Modules Back to Contents Replacing the Power Supply Power SupplyRemoving the Power Supply Back to Contents Replacing the Power Button Module Power Button ModuleRemoving the Power Button Module Back to Contents System Board Removing the System BoardEntering the Service Tag in the Bios Replacing the System BoardSystem Setup Options System SetupEntering System Setup OverviewAdvanced Boot Sequence Boot OptionsClearing Forgotten Passwords Clearing Cmos PasswordsBack to Contents System Board Components Technical OverviewInside View of Your Computer Fancpu