Subwoofer
Description | Spare part number |
|
|
Subwoofer (includes isolators and cable) | |
|
|
Before removing the subwoofer, 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 Battery on page 52), and then remove the following components:
●Optical drive (see Optical drive on page 53)
●Hard drive (see Hard drive on page 56)
●WLAN module (see WLAN module on page 62)
●Keyboard (see Keyboard on page 65)
●Top cover (see Top cover on page 68)
●System board (see System board on page 87)
●Rear speakers (see Rear speakers on page 100)
Remove the rear subwoofer and cables:
1.Release the subwoofer cable (1) from the clips and routing channel built into the base enclosure.
2.Remove the two Phillips PM2.0×4.0 screws (2) and the two Phillips PM2.0×11.0 screws (3) that secure the subwoofer to the computer.
102 | Chapter 4 Removal and replacement procedures |
