1.Disconnect the fan cable (1) from the system board.
2.Remove the two Phillips PM2.4×5.7 screws (2) that secure the fan to the bottom cover.
3.Remove the fan (3).
Reverse this procedure to install the fan.
Speakers
Description | Spare part number |
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Speakers (include left and right speakers and cables) | |
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Before removing the speakers, 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 keyboard/top cover (see Keyboard/top cover on page 30).
5.Remove the battery (see Battery on page 34).
6.Remove the audio/USB board (see Audio/USB board on page 38).
Remove the speakers:
1.Remove the two Phillips PM2.4×3.7 screws (1) that secure the speakers to the bottom cover.
2.Release the speakers cables from the retention clips (2) built into the bottom cover.
40 Chapter 5 Removal and replacement procedures