Dell C800 manual Removing the System Board

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Removing and Replacing Parts : Dell Latitude C800/C805 Service Manual

The system board's BIOS chip contains the system service tag number, which is also visible on a bar-code label on the bottom of the computer.

The replacement kit for the system board assembly includes a diskette or CD that provides a utility for transferring the service tag number to the replacement system board assembly.

NOTICE: If you received a flash BIOS update program diskette or CD with the replacement microprocessor, you must update the BIOS after replacing the microprocessor module. For instructions on updating or reflashing the BIOS, see the Dell Portable Computer BIOS Update Guide.

Removing the System Board

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Contents Page Before You Begin Recommended Tools Screw Identification Screw Placement Map Palmrest Bracket M2.5 x 4 mm 2 each Page Exploded View System ComponentsPage Hard Drive Hard DriveReplacing the Hard Drive Removing the Hard DriveFixed Optical Drive Removing the Fixed Optical DriveFixed Optical Drive Memory Module Removing the Memory Module CoverMemory Module Cover Memory Modules Replacing the Memory Modules Removing the Memory ModulesMini PCI Card Cover Mini PCI Card AssemblyReplacing the Mini PCI Card Assembly Removing the Mini PCI Card AssemblyPage Keyboard Assembly Keyboard Screws Removing the Keyboard AssemblyKeyboard Removal Keyboard Cable Replacing the Keyboard AssemblyDisplay and Bezel Assemblies Display AssemblyHinge Cover Removing the Hinge CoverRemoving the Display Assembly Flex Cable Display Assembly Bezel and Panel Removing the Display Assembly Bezel Removing the Display Panel Flex Cable Connectors on Display PanelReplacing the Display Panel Removing the Display Latch Removing the Display LatchMicroprocessor Thermal Cooling Assembly Removing the Microprocessor Thermal CoolingRetaining Clip Microprocessor Thermal Cooling Assembly AssemblyMicroprocessor Module Removing the Microprocessor ModuleMicroprocessor Module Microprocessor Cam Lock Screw Example Remove the microprocessor thermal cooling assemblyReplacing the Microprocessor Module Closing the Microprocessor Retaining Clip Video Graphics Board Removing the Video Graphics BoardVideo Graphics Board Palmrest Assembly Palmrest AssemblyReplacing the Video Graphics Board Removing the Palmrest Assembly Palmrest Screws Reserve Battery Reserve BatteryPalmrest Flex Cable and Bracket Removing the Reserve BatterySystem Board Assembly Replacing the Reserve BatterySystem Board Screws Removing the System Board System Board Battery and Modular Bay Latch Assemblies Battery and Modular Bay Latch AssembliesRemove the display assembly Battery Charger Board Battery Charger BoardReplacing the Battery Charger Board Removing the Battery Charger BoardLED Board LED BoardFan Assembly Fan AssemblyRemoving the LED Board Replacing the LED BoardRJ-11/RJ-45 Board Removing the Fan AssemblyRJ-11/RJ-45 Board RJ-11 and RJ-45 Connector CoversRJ-11/RJ-45 Board Harness Routing Removing the RJ-11/RJ-45 BoardBack to Contents

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