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Front speakers
Description
Front speakers (includes front left and right speakers and cables)
Before removing the front 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 battery (see
●
Optical drive (see
●
Hard drive (see
●
Keyboard (see
●
Top cover (see
●
USB board (see
Remove the front speakers and cables:
1.
Disconnect the front speaker cable (1) from the system board.
2.
Release the front speaker cable from the clips (2) and routing channel built into the
base enclosure.
84
Chapter 4 Removal and replacement procedures
Battery on page
52), and then remove the following components:
Optical drive on page
Hard drive on page
56)
Keyboard on page
65)
Top cover on page
68)
USB board on page
82)
53)
Spare part number
639394-001
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