6. Remove the touchpad from the computer (3).
Reverse this procedure to install the touchpad.
Fan
To remove the fan, use this procedure and illustration.
Table 5-8
Fan description and part number
Description Spare part number
Fan M45131-001
Before removing the fan, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 29).
2. Remove the bottom cover (see Bottom cover and rubber feet on page 29).
3. Disconnect the battery cable from the system board (see Battery on page 31).
Remove the fan assembly:
1. Disconnect the fan cable from the system board (1).
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Chapter 5Removal and replacement procedures for authorized service provider parts