Replacing the Heat Sink and Fan Assembly | Dell 3400 guide

15. Lift the heat sink and fan assembly up and away from the system board.

Replacing the Heat Sink and Fan Assembly

To replace the heat sink and fan assembly, perform the above steps in reverse order.

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Dell 3400 specifications Replacing the Heat Sink and Fan Assembly

Contents

Page Audio Board Removing the Audio BoardPage Page Replacing the Audio Board Base Cover Removing the Base Cover Replacing the Base Cover Battery Removing the Battery Replacing the Battery System Setup Screens System SetupEntering System Setup System Setup Options Main Boot Removing the Bluetooth Card Bluetooth CardReplacing the Bluetooth Card Camera Removing the Camera Replacing the Camera Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Diagnostics Back to Contents Display Assembly Removing the Display AssemblyPage Page Page Replacing the Display Assembly ExpressCard Cage Removing the ExpressCard CagePage Replacing the ExpressCard Cage ExpressCard Removing the ExpressCard Replacing the ExpressCard Hard Drive Removing the Hard DrivePage Replacing the Hard Drive Page Heat Sink and Fan Assembly Removing the Heat Sink and Fan Assembly Replacing the Heat Sink and Fan Assembly IO Board Removing the IO Board Replacing the IO Board Keyboard Removing the KeyboardPage Replacing the Keyboard Display Bezel Removing the Display Bezel Replacing the Display Bezel Display Hinges Removing the Display Hinges Replacing the Display Hinges Display Panel Removing the Display PanelPage Replacing the Display Panel Memory Removing the Memory Modules Replacing the Memory Modules Memory Card Removing the Memory Card Replacing the Memory Card Optical Drive Removing the Optical Drive Replacing the Optical Drive Palm Rest Removing the Palm RestPage Page Page Page Page Replacing the Palm Rest Removing and Replacing Parts Processor Removing the Processor Replacing the Processor Power-Button Board Removing the Power-Button BoardPage Replacing the Power-Button Board Subscriber Identity Module SIM Card Removing the SIM Card Replacing the SIM Card Speakers Removing the SpeakersPage Page Replacing the Speakers Specifications Processor ExpressCard AC Adapter Back to Contents System Board Removing the System Board Replacing the System Board Wireless Local Area Network Wlan Card Removing the Wlan Card Replacing the Wlan Card Before Working Inside Your Computer Working on Your ComputerTurning Off Your Computer After Working Inside Your Computer Windows Vista Wireless Wide Area Network Wwan Card Removing the Wwan Card Replacing the Wwan Card