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4.
Remove the speakers from the computer (4).
To install the speaker, reverse this procedure.
I/O board
To remove the I/O board, use these procedures and illustrations.
Table 5-8
I/O board description and part number
Description
I/O board
I/O board cable
Before removing the I/O board, 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 I/O board:
1.
Disconnect the two cables from the ZIF connectors on the board (1).
2.
Remove the three Phillips M2.0 × 3.5 screws (2) that secure the bracket, and then remove the bracket (3).
3.
Remove the Phillips M2.0 × 3.0 screw (4) that secures the board.
4.
Remove the board from the computer (5).
Preparation for disassembly on page
Bottom cover on page
27).
25).
Battery on page
28).
Spare part number
N24428-001
N24422-001
I/O board
35
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