Speaker assembly
Description Spare part number
Speaker assembly (includes cable) 739577-001
Before removing the speaker assembly, 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 bottom cover (see Bottom cover on page 31)
5. Remove the battery (see Battery on page 36).
6. Remove the keyboard (see Keyboard on page 46)
7. Remove the heat sink/fan assembly (see Heat sink/fan assembly on page 55)
8. Remove the system board (see System board on page 57)
Remove the speaker assembly:
1. Use a tool to pry the speaker and disengage the adhesive that secures it to the computer (1).
2. Remove the speaker (2) from the computer.
Reverse this procedure to install the speakers.
62 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts