Dell PP20L owner manual Removing the System Board

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System Board

Dell™ Inspiron™ 6400/E1505 Service Manual

Removing the System Board

Replacing the System Board

Removing the System Board

CAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.

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

NOTICE: To help prevent damage to the system board, remove the main battery (see Before Working Inside Your Computer) before working inside the computer.

The system board's BIOS chip contains the Service Tag, which is also visible on a barcode label on the bottom of the computer. The replacement kit for the system board includes a CD that provides a utility for transferring the Service Tag to the replacement system board.

1.Follow the instructions in Before Working Inside Your Computer.

2.Remove the hard drive (see Removing the Hard Drive).

3.Remove the optical drive (see Optical Drive).

4.Remove the memory module(s) (see Removing the Memory Module(s)).

5.Remove the modem (see Removing the Modem).

6.Remove the Mini-Card (see Mini-Card).

7.Remove the hinge cover (see Removing the Hinge Cover).

8.Remove the keyboard (see Keyboard).

9.Remove the display assembly (see Removing the Display Assembly).

10.Remove the palm rest (see Removing the Palm Rest).

NOTE: It is not required but is highly recommended that you remove the system fan (see System Fan) to allow easier access to the system board.

11.Remove the video card/thermal-cooling assembly, if present (see Removing the Video Card/Thermal-Cooling Assembly).

12.Remove the processor thermal-cooling assembly (see Removing the Processor Thermal-Cooling Assembly).

13.Remove the processor (see Removing the Processor Module).

14.Remove the ExpressCard/hard-drive bay assembly (see ExpressCard/Hard-Drive Bay Assembly).

15.Remove the two hex-nut video screws from the back of the computer.

1

hex-nut video screws (2)

 

 

 

 

 

 

 

 

 

 

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Contents Abbreviations and Acronyms Battery Latch Assembly Removing the Battery Latch AssemblyReplacing the Battery Latch Assembly Before You Begin Recommended ToolsTurning Off Your Computer Before Working Inside Your ComputerComputer Orientation Screw IdentificationBack to Contents Removing the Card Internal Card With Bluetooth Wireless TechnologyReplacing the Card Back to Contents ExpressCard/Hard-Drive Bay Assembly Mini-Card Back to Contents Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery System Components Processor Module Removing the Processor ModuleReplacing the Processor Module Removing the Processor Thermal-Cooling Assembly Processor Thermal-Cooling AssemblyReplacing the Processor Thermal-Cooling Assembly Display Assembly Removing the Display AssemblyReplacing the Display Assembly Display BezelReplacing the Display Bezel Display Panel Removing the Display PanelDisplay Latch Replacing the Display PanelBack to Contents System Fan Flashing the Bios Removing the Hard Drive Hard DriveReplacing the Hard Drive Returning a Hard Drive to Dell Removing the Hinge Cover Hinge CoverReplacing the Hinge Cover Keyboard Memory Modules Removing the Memory ModulesReplacing the Memory Modules Modem Removing the ModemReplacing the Modem Optical Drive Palm Rest Removing the Palm RestReplacing the Palm Rest Pin Assignments for I/O Connectors USB ConnectorVideo Connector Video TV-Out ConnectorIeee 1394 Connector Speakers Removing the SpeakersReplacing the Speakers System Board Removing the System BoardReplacing the System Board Back to Contents Abbreviations and Acronyms Removing the Video Card/Thermal-Cooling Assembly Video Card/Thermal-Cooling AssemblyReplacing the Video Card/Thermal-Cooling Assembly Back to Contents
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