Fan
Removing the fan
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the SIM card.
3. Remove the base cover.
About this task
The following images indicate the location of the fan and provide a visual representation of the removal procedure.
Figure 19. Removing the fan
Steps
1. Disconnect the fan cable from the fan-cable connector (FAN1) on the I/O board.
2. Remove the fan cable from the routing guides on the palm-rest assembly.
3. Remove the three screws (M2x4) that secure the fan to the palm-rest assembly.
4. Lift the fan off the palm-rest assembly.
Installing the fan
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following images indicate the location of the fan and provide a visual representation of the installation procedure.
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Removing and installing Customer Replaceable Units (CRUs)