Owner manual

Replacing the service door
Replace the service door after accessing the battery, memory module slot, hard drive, regulatory
label, and other components.
1. Tilt down the service door to align the front edge of the service door near the front edge of the
computer (1).
2. Slide the service cover forwards (2) until it snaps into place.
3. With the battery bay toward you, slide the service door release latch to the right (3), and if you
choose to, insert and tighten the optional screw (4) to hold the service door in place. Slide the
release latch to the left to lock the service door (5).
NOTE: If you want to use the optional screw, it is stored inside the service door.
Replacing or upgrading the hard drive
CAUTION: To prevent information loss or an unresponsive system:
Shut down the computer before removing the hard drive from the hard drive bay. Do not remove the
hard drive while the computer is on, in the Sleep state, or in Hibernation.
If you are not sure whether the computer is off, turn the computer on by pressing the power button.
Then shut down the computer through the operating system.
50 Chapter 8 Drives