Speaker Assembly - HP Pavilion dv7-4100 - Entertainment Notebook PC 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 primary hard drive cover (see
6. Remove the hard drive (see
7. Remove the secondary hard drive (see
8. Remove the optical drive (see
9. Remove the keyboard (see
10. Remove the top cover (see
Remove the speaker assembly:
1. Disconnect the speaker assembly cable (1) from the system board.
2. Remove two Phillips PM2.5×5.0 screws (2).
84 Chapter 4 Removal and replacement procedures
Battery on page 46).
Primary hard drive cover on page
Hard drive on page
Secondary hard drive on page
Optical drive on page
Keyboard on page 60).
Top cover on page 62).
48).
50).
58).
Spare part number
605356-001
47).
ENWW