Speaker Assembly - HP COMPAQ PRESARIO G42 Maintenance And Service Manual

Speaker assembly

Description
Speaker assembly
Before removing the speaker assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off 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 first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the following components:
a. Optical drive (see
b. Keyboard (see
c. Top cover (see
Remove the speaker assembly:
1. Turn the top cover upside down.
2. Remove the two Phillips PM2.5×4.0 screws (1) that secure the speaker assembly to the computer.
3. Lift the speaker assembly (2) straight up to remove it from the top cover.
Reverse this procedure to install the speaker assembly.
Battery on page 45).
Optical drive on page
Keyboard on page 56)
Top cover on page 58)
Spare part number
600189-001
49)
Component replacement procedures
61