Reverse this procedure to install the USB/audio board.
Speakers
Description Spare part number
Speakers (includes left and right speakers and cable) 809316-001
Before removing the speakers, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. 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.
4. Remove the battery (see Battery on page 24).
5. Remove the optical drive (see Optical drive on page 25).
6. Remove the bottom cover (see Bottom cover on page 28).
7. Remove the system board (see System board on page 40).
Remove the speakers:
1. Release the speaker cable from the clip built into the keyboard/top cover (1).
2. Remove the display cable (2) from the channel (3) at the top of the left speaker.
3. Remove the two Phillips screws (4)
4. Remove the speakers (5).
HP
Condential
Component replacement procedures 47