Dell E6400 XFR service manual

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DellLatitude™ E6400 XFR Service Manual

NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface, such as a connector on the back of the computer.

NOTICE: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins.

NOTICE: When disconnecting a cable, pull on the cable’s connector or on its strain-relief loop, not on the cable itself. For cable connectors with locking tabs, press inward on the locking tabs to release the connector. When connecting a cable, ensure that the connectors are correctly oriented and aligned to avoid damage to the connector and/or the connector’s pins.

1.Ensure that the work surface is flat and clean to prevent the computer cover from being scratched.

2.Shut down your computer.

In Windows XP, click StartShutdownShutdown.

In Windows Vista, click Start , click the arrow icon, and then click Shut Down to turn off your computer.

NOTE: Ensure that the computer is off and not in a power management mode. If you cannot shut down the computer using the operating system, press and hold the power button for 4 seconds.

3.Disconnect your computer and all attached devices from their electrical outlets.

NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network device.

4.Disconnect any telephone, network, and USB cables from the computer.

NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you service the computer.

NOTE: See the battery removal instructions adhered to the edge of the battery.

5.Open the rear battery door by sliding the latch to the right and then downward.

6.Turn the computer upside down.

7.Slide the battery release latches toward each other to place them in the unlocked position.

8.Open door fully and pull the battery tab to slide the battery out of the battery bay.

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Contents Dell Latitude E6400 XFR Page Table of Contents FAN Assembly Smartcard Assembly Doors Diagnostic Light Codes During Post TroubleshootingTroubleshooting Tools Diagnostic LightsHardware Troubleshooter Dell DiagnosticsFix a Problem section, click Hardware Troubleshooter When to Use the Dell DiagnosticsStarting the Dell Diagnostics From Your Hard Drive Option Function Dell Diagnostics Main MenuTab Function Operating System not Found Contact Dell Support Solving ProblemsError Messages Click UninstallEnsure That Microsoft Windows Recognizes the Drive Battery Problems Drive ProblemsLockups and Software Problems Ieee 1394 Device ProblemsClick End Task Program Crashes Repeatedly Other Software ProblemsComputer stops responding Program Stops RespondingPower Problems Memory ProblemsSound and Speaker Problems Click Start→ Control Panel→ Appearance and Themes Dell Technical Update ServiceVideo and Display Problems Dell Support UtilityClicking the Dell Support Icon Working on Your ComputerRecommended Tools Before Working On Your ComputerPage After Working On Your Computer Screw Assy Qty Total Image Description Screw ChartRemoving the Bottom Access Panel Bottom Access PanelReplacing the Bottom Access Panel Removing the WLAN/WiMax Card WLAN/WiMax CardReplacing the WLAN/WiMax Card Removing a Wwan Card Wwan CardReplacing a Wwan Card Removing a Wpan UWB/BT Card Wpan UWB/BT CardRemoving a FCM from the WWAN/FCM Slot Replacing a Wpan UWB/BT CardReplacing a FCM Removing a FCM from the WPAN/UWB/FCM SlotFCM/WWAN Card Removing the RF Passthru Board RF Passthru BoardReplacing the RF Passthru Board Removing the Fan Assembly Fan AssemblyReplacing the Fan Assembly Processor Heatsink AssemblyRemoving the Processor Heatsink Assembly Processor Module Replacing the Processor Heatsink AssemblyRemoving the Processor Module Replacing the Processor Module Memory Replacing a Memory Module Removing a Memory ModuleRemoving the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Removing the LED Cover LED CoverReplacing the LED Cover Palm Rest OverlayRemoving the Palm Rest Overlay Replacing the Palm Rest Overlay KeyboardRemoving the Keyboard Replacing the Keyboard GPS Card OptionalRemoving the GPS Card Replacing the GPS Card LCD Cable Channel CoversRemoving the LCD Cable Channel Covers Removing the Display Assembly Display AssemblyReplacing the LCD Cable Channel Covers Lvds connector & cable Wpan cable Wlan cable Replacing the Display Assembly Removing the Palm Rest Palm RestPage Replacing the Palm Rest ModemRemoving the Modem Removing the Smartcard Assembly Smartcard AssemblyReplacing the Modem Replacing the Smartcard Assembly Removing the Hard Drive Hard DriveReplacing the Modular Drive Modular DriveReplacing the Hard Drive Removing the Modular DriveRemoving the System Board Assembly System Board AssemblyM2.5 x 5-mm screws 8 2 M2 x 3-mm screws Replacing the System Board Assembly Removing the Card Cage Card CageReplacing the Card Cage Removing the 1394 Card 28 1394 CardInstructions that shipped with your computer Replacing the 1394 Card Removing the SIM Card AssemblyReplacing the SIM Card Assembly SIM CardRemoving the Wi-Fi Sniffer Card Wi-Fi Sniffer Card31 I/O Card Replacing the Wi-Fi Sniffer CardRemoving the I/O Card Replacing the I/O Card 32 RJ-11 Modem ConnectorRemoving the RJ-11 Modem Connector Replacing the RJ-11 Modem ConnectorBase Assembly DC Power CableHandle StylusRemoving the Stylus Replacing the Handle Removing the HandleRemoving Media Bay Door DoorsReplacing Media Bay Door Replacing the AV Door Removing the AV DoorReplacing the AV Panel Cover Removing the AV Panel CoverRemoving the RJ11 Door Replacing the RJ11 Door Removing the Battery DoorRemoving the Power Door Replacing the Battery DoorRemoving the VGA Door Replacing the Power DoorRemoving the HDD Door Replacing the VGA DoorRemoving the VGA Panel Cover Replacing the VGA Panel CoverRemoving the SD Card Door Replacing the HDD DoorReplacing the SD Card Door
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