4. Remove the board (4) from the computer.
To install the USB/audio board, reverse this procedure.
Touchpad
To remove the touchpad, use this procedure and illustration.
Table 5-7
Touchpad description and part number
Description Spare part number
Touchpad N93768-001
Touchpad cable N86637-001
Before removing the touchpad, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 30).
2. Remove the bottom cover (see Bottom cover on page 30).
3. Remove the battery (see Battery on page 31).
Remove the touchpad:
Touchpad
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