Power connector cable (DC-in)
Description Spare part number
Power connector cable L20475-001
Before removing the power connector cable, 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 optical drive (see Optical drive on page 33).
5. Remove the bottom cover (see Bottom cover on page 37).
6. Remove the battery (see Battery on page 40).
7. Remove the system board (see System board on page 70).
8. Remove the display (see Display assembly on page 61).
Remove the power connector cable:
1. Remove the cable from the clips built into the computer (1).
2. Remove the power connector cable from the computer (2).
Reverse this procedure to install the power connector cable.
74 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts