Subwoofer - HP ENVY Maintenance And Service Manual

Subwoofer

Description
Subwoofer (includes cable and 2 rubber isolators)
Before removing the subwoofer, follow these steps:
1. Turn off 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 the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see
Remove the subwoofer:
1. Disconnect the battery cable from the system board.
2. Disconnect the subwoofer cable (1) from the system board.
3. Remove the two Phillips PM2.0×2.2 broad head screws (2) that secure the subwoofer to the top cover.
46 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Bottom cover on page 28).
Spare part number
818130-001