3. Remove the processor fan (3).
Reverse this procedure to install the processor fan.
Graphics fan
To remove the graphics fan, use these procedures and illustrations.
Table 5-9
Graphics fan description and part number
Description Spare part number
Graphics fan (includes cable) M45466-001
Before removing the graphics 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 on page 29).
3. Disconnect the battery cable from the system board (see Battery on page 31).
4. Remove the processor fan (see Processor fan on page 40).
Remove the graphics fan:
1. Disconnect the graphics fan cable (1) from the system board.
2. Remove the Phillips M2.0 × 3.7 screw (2) that secures the graphics fan to the computer.
Graphics fan
41