5.Remove the four Phillips PM2.5×3.0 screws from the battery bay (4) that secure the base enclosure to the computer.

6.Remove the two Phillips PM2.5×3.0 screws (1) from the hard drive bay that secure the base enclosure to the computer.

7.Remove the three Phillips PM2.0×3.0 screws (2) from the optical drive bay that secure the base enclosure to the computer.

8.Position the computer with the battery bay toward you.

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Chapter 4 Removal and replacement procedures