3. Remove the fingerprint reader board (4) from the computer.
To install the fingerprint reader board, reverse this procedure.
Fan
To remove the fan, use this procedure and illustration.
Table 8-4
Fan description and part number
Description Spare part number
Fan N96441-001
Before removing the fan, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 62).
2. Remove the bottom cover (see Bottom cover on page 62).
3. Disconnect the battery cable from the system board (see Battery on page 74).
Remove the fan assembly:
1. Disconnect the fan cable from the system board connector (1).
2. Remove camera cable from the clip (2) on the fan.
3. Remove the three Phillips 2.0 × 4.0 screws (3) that secure the fan to the computer.
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Chapter 8 Removal and replacement procedures for authorized service provider parts