Table 5-7  Fan description and part number
Description Spare part number
Fan assembly M02014-001
Before removing the fan, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 26).
2. Remove the bottom cover (see Bottom cover on page 26).
3. Remove the battery (see Battery on page 27).
Remove the fan assembly:
1. Disconnect the fan cable from the system board (1).
2. Remove the three Phillips M2.0 × 3.0 screws (2), and then remove the fan (3).
Reverse this procedure to install the fan assembly.
Heat sink
To remove the heat sink, use these procedures and illustrations.
Table 5-8  Heat sink descriptions and part numbers
Description Spare part number
Heat sink M00434-001
Before removing the heat sink, follow these steps:
Component replacement procedures 33