Speaker - HP Compaq 6820s Maintenance And Service Manual

Speaker

Description
Speaker
Before removing the speaker, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the switch cover and keyboard (see
5.
Remove the speaker:
Disconnect the speaker cable (1) from the system board.
1.
Remove the two Torx T8M2.5×4.0 screws (2) that secure the speaker to the top cover.
2.
Remove the speaker (3) from the top cover.
3.
Reverse this procedure to install the speaker.
48 Chapter 4 Removal and replacement procedures
Battery on page 35).
Switch cover and keyboard on page
Spare part number
457614-001
44).