NOTICE: After replacing the microprocessor module, update the BIOS using a
flash BIOS update program floppy disk or CD that came with the replacement
microprocessor.
Removing the System Board
1. Follow the instructions in "Preparing to Work Inside the Computer."
2. Remove the
hard drive and fixed optical drive.
3. Remove any installed
Mini PCI cards.
4. If migrating the memory, remove all installed
memory modules.
5. Remove the
keyboard assembly.
6. Remove the
hinge cover.
7. Remove the
display assembly.
8. Remove the
palm rest assembly.
9. Remove the
video card.
10. Remove the
microprocessor thermal cooling assembly.
11. If migrating the microprocessor, remove the microprocessor module.
12. Remove the three M2.5 x 4-mm captive-washer screws from the system board.
13. Remove the M2.5 x 20-mm screw from the center of the LED board.
14. Lift the front of the system board and work it out of the back panel.
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