Base enclosure
Description Spare part number
Base enclosure 702863-001
Before removing the base enclosure, 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), and then remove the following components:
a. Hard drive cover (see Hard drive cover on page 32)
b. Hard drive (see Hard drive/SSD drive on page 33)
c. Service cover (see Service cover on page 38)
d. Keyboard (see Keyboard on page 45)
Remove the base enclosure:
1. Close the computer and position it upside down.
2. Remove the WLAN (1) and WWAN (2) antennas from the routing path (3) in the base enclosure.
Component replacement procedures 53
To Next Page
Loading...
