Dell 8500 Laptop User Manual


 
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System Board
Dell™Inspiron™8500/8600ServiceManual
Removing the System Board
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 "Preparing to Work Inside the Computer."
2. Remove the keyboard.
3. Remove the display assembly.
4. Remove the palm rest.
5. Remove the video card.
6. Remove the microprocessor thermal-cooling assembly.
7. Remove the microprocessor.
8. Remove the two M2.5 x 6-mm screws from the system board support.
9. Disconnect the speaker cable.
10. Remove the three M2.5 x 4-mm screws.
CAUTION: Before performing the following procedures, read the safety instructions in your Owner's Manual.
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: Disconnect the computer and any attached devices from electrical outlets, and remove any installed batteries.
1
M2.5 x 6-mm screws (2)
2
system board support