NOTE: Your computer's Service Tag is stored in the system board. You must enter the Service Tag in the BIOS setup
program after you replace the system board.
NOTE: Replacing the system board removes any changes you have made to the BIOS using the BIOS setup program. You
must make the appropriate changes again after you replace the system board.
NOTE: If either the processor or the fan and heat-sink assembly is replaced, use the thermal grease provided in the kit to
ensure that thermal conductivity is achieved.
The following image(s) indicate the location of the system board and provides a visual representation of the installation
procedure.
54 Removing and installing components