Bottom cover
NOTE: The bottom cover is available in the Plastics kit, spare part number 739575-001.
Description Spare part number
Plastics kit 739575-001
Before removing the bottom cover, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see Battery on page 36).
Remove the bottom cover:
1. Remove the ve inner Torx T8M2.0×5.0 screws (1) and the six outer Torx T8M2.0×5.0 screws (2) that
secure the bottom cover to the computer.
Component replacement procedures 31