Dell 3400 specifications

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6. Carefully open the clip to release the keyboard cable from its connector on the system board.

7. Disconnect the keyboard cable from its connector on the system board and remove the keyboard from the computer.

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Contents Page Audio Board Removing the Audio BoardPage Page Replacing the Audio Board Base Cover Removing the Base CoverReplacing the Base Cover Battery Removing the BatteryReplacing the Battery System Setup Screens System SetupEntering System Setup System Setup OptionsMain Boot Replacing the Bluetooth Card Bluetooth CardRemoving the Bluetooth Card Camera Removing the CameraReplacing the Camera Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving 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 ExpressCardReplacing the ExpressCard Hard Drive Removing the Hard DrivePage Replacing the Hard Drive Page Heat Sink and Fan Assembly Removing the Heat Sink and Fan AssemblyReplacing the Heat Sink and Fan Assembly IO Board Removing the IO BoardReplacing the IO Board Keyboard Removing the KeyboardPage Replacing the Keyboard Display Bezel Removing the Display BezelReplacing the Display Bezel Display Hinges Removing the Display HingesReplacing the Display Hinges Display Panel Removing the Display PanelPage Replacing the Display Panel Memory Removing the Memory ModulesReplacing the Memory Modules Memory Card Removing the Memory CardReplacing the Memory Card Optical Drive Removing the Optical DriveReplacing the Optical Drive Palm Rest Removing the Palm RestPage Page Page Page Page Replacing the Palm Rest Removing and Replacing Parts Processor Removing the ProcessorReplacing the Processor Power-Button Board Removing the Power-Button BoardPage Replacing the Power-Button Board Subscriber Identity Module SIM Card Removing the SIM CardReplacing the SIM Card Speakers Removing the SpeakersPage Page Replacing the Speakers Specifications ProcessorExpressCard AC Adapter Back to Contents System Board Removing the System BoardReplacing the System Board Wireless Local Area Network Wlan Card Removing the Wlan CardReplacing the Wlan Card Turning Off Your Computer Working on Your ComputerBefore Working Inside Your Computer After Working Inside Your Computer Windows VistaWireless Wide Area Network Wwan Card Removing the Wwan CardReplacing the Wwan Card