Lenovo E49 Notebook - Manual (Page 54)

10. Reinstall the cover and tighten the screws.
11. Reinstall the battery. See “Replacing the battery” on page 31.
12. Turn the computer over again. Connect the ac power adapter and all cables.
Replacing the optical drive
Before you start, print these instructions.
To replace the optical drive, do the following:
Note: Your computer might look different from the following illustrations.
1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait
three to five minutes to let the computer cool.
2. Close the computer display, and turn the computer over.
3. Remove the battery. See “Replacing the battery” on page 31.
4. Remove the screw 1 that secures the optical drive.
5. Insert a screwdriver into the screw hole 2 , and then push the optical drive in the direction shown
by the arrow 3 .
1
2
3
6. Install a new optical drive, and then reinstall the screw to secure the drive.
7. Reinstall the cover and tighten the screws.
8. Reinstall the battery. See “Replacing the battery” on page 31.
9. Turn the computer over again. Connect the ac power adapter and all cables.
40 User Guide