Service cover
Description Spare part number
Service cover 704441-001
Service door (RCTO) 713547-001
Before removing the service 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 29).
5. Remove the hard drive cover (see Hard drive cover on page 32).
Remove the service cover:
1. Loosen the 5 captive Phillips screws (1) that secure the cover to the computer.
2. Tilt the door up from the computer slightly (2), and then lift the cover up and o the computer (3).
Reverse the removal procedures to install the service cover.
38 Chapter 5 Removal and replacement procedures for Customer Self-Repair parts