Speakers
Description Spare part number
Speakers (includes cables and four rubber isolators) 924343-001
Before removing the speakers, 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 rst unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 29).
5. Remove the battery (see Battery on page 31).
6. Remove the system board (see System board on page 42).
Remove the speakers:
1. Release the speaker cable from the retention clips (1) and routing channel built into the keyboard/
top cover.
2. Remove the display panel cable from the retention clips (2) and routing channel built into
the left speaker.
3. Remove the four Phillips PM2.0×6.3 broad head shoulder screws (3) that secure the speakers to
the keyboard/top cover.
Component replacement procedures 49