Speaker Assembly - HP Pavilion DV7-1020 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 switch cover (see
6. Remove the keyboard (see
Remove the speaker assembly:
1. Disconnect the speaker assembly cable (1) from the power button board.
2. Remove the three Phillips PM2.5×4.0 screws (2) that secure the speaker assembly to the computer.
3. Remove the speaker assembly (3).
Reverse this procedure to install the speaker assembly.
72 Chapter 4 Removal and replacement procedures
Battery on page 51).
Switch cover on page
Keyboard on page 68).
Spare part number
480470-001
66).