Reverse this procedure to install the modem module.
Audio board
NOTE: The spare part number for the audio board is 598684-001.
Before removing the audio board, 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 56).
5.
Remove the service door (see
Service door on page 56).
6. Remove the hard drive (see
Hard drive on page 59).
7. Remove the optical drive (see
Optical drive on page 68).
8. Remove the fan (see
Fan on page 69).
9. Remove the palm rest (see
Palm rest on page 73).
10. Remove the keyboard (see
Keyboard on page 78).
11. Remove the top cover (see
Top cover on page 82).
12. Remove the system board (see
System board on page 102).
Remove the audio board from 39.6-cm (15.6-in) computers:
1. Position the computer right-side up with the front toward you.
Component replacement procedures
111
To Next Page
Loading...
Need help?
General
