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Table 5-4
Fan descriptions and part numbers
Description
Fans (left and right)
Before removing the fans, follow these steps:
1.
Prepare the computer for disassembly (see
2.
Remove the bottom cover (see
3.
Disconnect the battery cable from the system board (see
Remove the fans:
1.
Disconnect the fan cables (1) from the system board.
2.
Remove three Phillips 2.0 × 4.0 screws (2) from each fan.
3.
Remove the fans (3).
To install the fans, reverse this procedure.
Speakers
To remove the speakers, use this procedure and illustration.
Table 5-5
Speaker description and part number
Description
Speakers (left and right)
Before removing the speakers, follow these steps:
1.
Prepare the computer for disassembly (see
2.
Remove the bottom cover (see
38
Chapter 5 Removal and replacement procedures for authorized service provider parts
Preparation for disassembly on page
Bottom cover on page
30).
Preparation for disassembly on page
Bottom cover on page
30).
Spare part number
N84254-001
Battery on page
31).
Spare part number
N84264-001
30).
30).
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